Danh sách sản phẩm
| So sánh | Hình ảnh | Phần # | nhà chế tạo | Sự miêu tả | Hàng tồn kho | Mô hình ECAD | RoHS | Bao bì | Voltage - Cung cấp | Kích thước bộ nhớ | Định dạng thời gian | Định dạng ngày tháng | Voltage - Cung cấp, pin | Hiện tại - Timekeeping (Tối đa) | Tình trạng miễn phí / Tình trạng RoHS | Mức độ nhạy ẩm (MSL) | Vài cái tên khác | Số sản phẩm cơ sở | Bưu kiện | Loạt | Thời gian chuẩn của nhà sản xuất | miêu tả cụ thể | Nhiệt độ hoạt động | gắn Loại | Kiểu | Tính năng | giao diện | Gói / Case | Gói thiết bị nhà cung cấp | Số lượng |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
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AM1815AQ | Ambiq Micro, Inc. | REAL-TIME CLOCK WITH POWER MANAG | Trong kho34722 pcs | Tape & Reel (TR) | - | - | - | - | - | - | Lead free / RoHS Compliant | 1 (Unlimited) | 1822-1007-2 | - | - | * | 14 Weeks | Real Time Clock (RTC) IC 16-VFQFN Exposed Pad | - | Surface Mount | - | - | - | 16-VFQFN Exposed Pad | 16-QFN (3x3) | ||||
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DS1643-100 | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CALENDAR PAR 28EDIP | Trong kho8700 pcs | - | 4.5V ~ 5.5V | 8KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 3mA @ 5V | - | - | - | DS1643 | Tube | - | - | - | 0°C ~ 70°C | Through Hole | Clock/Calendar | Leap Year, NVSRAM | Parallel | 28-DIP Module (0.600', 15.24mm) | 28-EDIP | ||||
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X1286A8 | Renesas Electronics America Inc | IC RTC CLK/CALENDAR I2C 8SOIC | Trong kho7910 pcs | - | 2.7V ~ 5.5V | - | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5V | - | - | - | X1286 | Tube | - | - | - | 0°C ~ 70°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, Supervisor, Watchdog Timer | I²C, 2-Wire Serial | 8-SOIC (0.209', 5.30mm Width) | 8-SOIC | ||||
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DS1338U-33+ | Analog Devices Inc./Maxim Integrated | IC RTC CLOCK/CALENDAR I2C 8UMAX | Trong kho17155 pcs | - | 3V ~ 5.5V | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3V ~ 3.7V | 125µA ~ 200µA @ 3.63V ~ 5.5V | - | - | - | DS1338 | Tube | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Leap Year, NVSRAM, Square Wave Output | I²C, 2-Wire Serial | 8-TSSOP, 8-MSOP (0.118', 3.00mm Width) | 8-uMAX/uSOP | ||||
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ISL12057IBZ | Renesas Electronics America Inc | IC RTC CLK/CALENDAR I2C 8SOIC | Trong kho24944 pcs | - | 1.8V ~ 3.6V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.65µA @ 1.8V | - | - | - | ISL12057 | Tube | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year | I²C, 2-Wire Serial | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | ||||
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DS1500Y | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CALENDAR PAR 32EDIP | Trong kho16710 pcs | - | 4.5V ~ 5.5V | 256B | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2.5V ~ 3.7V | 5mA @ 4.5V ~ 5.5V | - | - | - | DS1500 | Tube | - | - | - | 0°C ~ 70°C | Through Hole | Clock/Calendar | Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K | Parallel | 32-DIP Module (0.600', 15.24mm) | 32-EDIP | ||||
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M41T56MH6F | STMicroelectronics | IC RTC CLK/CALENDAR I2C 28SOH | Trong kho11030 pcs | - | 4.5V ~ 5.5V | 56B | HH:MM:SS (24 hr) | YY-MM-DD-dd | 2.5V ~ 3.5V | 100µA (Typ) @ 4.5V ~ 5.5V | - | - | - | M41T56 | Tape & Reel (TR) | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Leap Year, NVSRAM | I²C, 2-Wire Serial | 28-SOP (0.350', 8.89mm Width) with SNAPHAT Sockets | 28-SOH | ||||
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DS1248Y-100IND | Analog Devices Inc./Maxim Integrated | IC RTC PHANTOM CHIP PAR 32EDIP | Trong kho16590 pcs | - | 4.5V ~ 5.5V | 128KB | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | - | 7mA @ 3.3V | - | - | - | DS1248 | Tube | - | - | - | -40°C ~ 85°C | Through Hole | Phantom Time Chip | NVSRAM | Parallel | 32-DIP Module (0.600", 15.24mm) | 32-EDIP | ||||
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DS1673E-5+ | Analog Devices Inc./Maxim Integrated | IC RTC SYST CTRLR SER 20TSSOP | Trong kho3011 pcs | - | 4.5V ~ 5.5V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5V ~ 3.7V | 300µA @ 5V | - | - | - | DS1673 | Tube | - | - | - | 0°C ~ 70°C | Surface Mount | Portable System Controller | Alarm, Leap Year, Watchdog Timer | 3-Wire Serial | 20-TSSOP (0.173', 4.40mm Width) | 20-TSSOP | ||||
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PCF2127AT/2Y | NXP USA Inc. | IC RTC CLOCK/CALENDAR I2C 20SO | Trong kho10661 pcs | - | 1.8V ~ 4.2V | 512B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8V ~ 4.2V | 1.5µA @ 3.3V | - | - | - | PCF2127 | Tape & Reel (TR) | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Watchdog Timer | I²C, 2-Wire Serial | 20-SOIC (0.295', 7.50mm Width) | 20-SO | ||||
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DS1390U-18+ | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CALENDAR SPI 10UMAX | Trong kho10911 pcs | - | 1.71V ~ 1.89V | - | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1.3V ~ 3.7V | 100µA @ 1.71V ~ 1.89V | - | - | - | DS1390 | Tube | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Trickle-Charger | SPI | 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | 10-uMAX/uSOP | ||||
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DS1305E+T&R | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CALENDAR SPI 20TSSOP | Trong kho13290 pcs | - | 2V ~ 5.5V | 96B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2V ~ 5.5V | 25.3µA ~ 81µA @ 2V ~ 5V | - | - | - | DS1305 | Tape & Reel (TR) | - | - | - | 0°C ~ 70°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, NVSRAM, Trickle-Charger | SPI | 20-TSSOP (0.173', 4.40mm Width) | 20-TSSOP | ||||
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MCP7940N-I/MS | Microchip Technology | IC RTC CLK/CALENDAR I2C 8MSOP | Trong kho45660 pcs | - | 1.8V ~ 5.5V | 64B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3V ~ 5.5V | 1.2µA @ 3.3V | - | - | - | MCP7940 | Tube | Automotive, AEC-Q100 | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM | I²C, 2-Wire Serial | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-MSOP | ||||
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M41T83RQA6F | STMicroelectronics | IC RTC CLK/CALENDAR I2C 16QFN | Trong kho10721 pcs | - | 2.7V ~ 5.5V | 7B | HH:MM:SS:hh (24 hr) | YY-MM-DD-dd | 2V ~ 5.5V | 10µA @ 5.5V | - | - | - | M41T83 | Tape & Reel (TR) | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer | I²C, 2-Wire Serial | 16-VQFN Exposed Pad | 16-QFN (4x4) | ||||
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AS1801-BTDT | ams | IC RTC CLK/CALENDAR I2C 8-TDFN | Trong kho5490 pcs | Tape & Reel (TR) | 1.8 V ~ 3.6 V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 0.9 V ~ 3.6 V | 0.5µA @ 1.5V | Lead free / RoHS Compliant | 1 (Unlimited) | 178260004 AS1801-BTDTTR AS1801BTDT |
- | - | - | - | Real Time Clock (RTC) IC Clock/Calendar I²C, 2-Wire Serial 8-UFDFN Exposed Pad | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Trickle-Charger | I²C, 2-Wire Serial | 8-UFDFN Exposed Pad | 8-TDFN (2x2) | ||||
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PT7C433833AUEX | Diodes Incorporated | IC RTC CLK/CAL I2C 8MSOP TR 2.5K | Trong kho39460 pcs | - | 2.7V ~ 5.5V | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.5V ~ 3.7V | 125µA @ 2.7V ~ 5.5V | - | - | - | PT7C433833 | Tape & Reel (TR) | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Leap Year, NVSRAM, Square Wave Output | I²C, 2-Wire Serial | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-MSOP | ||||
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M48T35Y-70MH1E | STMicroelectronics | IC RTC CLK/CALENDAR PAR 28SOH | Trong kho17980 pcs | - | 4.5V ~ 5.5V | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 2mA @ 4.75V ~ 5.5V | - | - | - | M48T35 | Tube | Timekeeper® | - | - | 0°C ~ 70°C | Surface Mount | Clock/Calendar | Leap Year | Parallel | 28-SOP (0.350', 8.89mm Width) with SNAPHAT Sockets | 28-SOH | ||||
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RTC-62421A | EPSON | IC RTC CLK/CALENDAR PAR 18DIP | Trong kho11310 pcs | - | 4.5V ~ 5.5V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 1.8µA ~ 3µA @ 2V ~ 5V | - | - | - | - | Tube | - | - | - | -40°C ~ 85°C | Through Hole | Clock/Calendar | Leap Year | Parallel | 18-DIP (0.300', 7.62mm) | 18-DIP | ||||
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RX8111CE A3 | EPSON | IC RTC CLK/CALENDAR I2C 10SMD | Trong kho19436 pcs | - | 1.6V ~ 5.5V | - | HH:MM:SS | YY-MM-DD | - | 3µA @ 3V | - | - | - | - | Tape & Reel (TR) | RX8111CE | - | - | -40°C ~ 85°C (TA) | Surface Mount | Clock/Calendar | Alarm, RAM | I²C | 10-SMD, No Lead | 10-SMD | ||||
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ISL12027IB27Z-T | Renesas Electronics America Inc | IC RTC CLK/CALENDAR I2C 8SOIC | Trong kho4890 pcs | - | 2.7V ~ 5.5V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5.5V | - | - | - | ISL12027 | Tape & Reel (TR) | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, Supervisor, Watchdog Timer | I²C, 2-Wire Serial | 8-SOIC (0.154', 3.90mm Width) | 8-SOIC | ||||
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PCF85063TP/1Z | NXP USA Inc. | IC RTC CLK/CALENDAR I2C 8HWSON | Trong kho79000 pcs | - | 0.9V ~ 5.5V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.6µA @ 3.3V | - | - | - | PCF85063 | Tape & Reel (TR) | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, Square Wave Output | I²C, 2-Wire Serial | 8-WFDFN Exposed Pad | 8-HWSON (2x3) | ||||
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S-35390A-I8T1U | ABLIC Inc. | IC RTC CLK/CALENDAR I2C SNT8A | Trong kho58840 pcs | - | 1.3V ~ 5.5V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.93µA ~ 1.1µA @ 3V ~ 5V | - | - | - | S-35390 | Tape & Reel (TR) | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year | I²C, 2-Wire Serial | 8-SMD, Flat Lead | SNT-8A | ||||
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CDP68HC68T1EZ | Renesas Electronics America Inc | IC RTC CLK/CALENDAR SPI 16DIP | Trong kho2600 pcs | - | 3V ~ 6V | 32B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.2V ~ 6V | 20µA ~ 500µA @ 5V | - | - | - | CDP68HC68 | Tray | - | - | - | -40°C ~ 85°C | Through Hole | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Watchdog Timer | SPI | 16-DIP (0.300', 7.62mm) | 16-PDIP | ||||
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DS1339U-3+T&R | Analog Devices Inc./Maxim Integrated | IC RTC CLOCK/CALENDAR I2C 8UMAX | Trong kho17747 pcs | - | 2.7V ~ 5.5V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3V ~ 3.7V | 150µA @ 3.3V | - | - | - | DS1339 | Tape & Reel (TR) | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Trickle-Charger | I²C, 2-Wire Serial | 8-TSSOP, 8-MSOP (0.118', 3.00mm Width) | 8-uMAX/uSOP | ||||
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MCP79411-I/ST | Microchip Technology | IC RTC CLK/CALENDAR I2C 8TSSOP | Trong kho31955 pcs | - | 1.8V ~ 5.5V | 64B, 1Kb | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3V ~ 5.5V | 1.2µA @ 3.3V | - | - | - | MCP79411 | Tube | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, Square Wave Output, SRAM, Unique ID | I²C, 2-Wire Serial | 8-TSSOP (0.173", 4.40mm Width) | 8-TSSOP | ||||
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DS1685-3 | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CALENDAR PAR 24DIP | Trong kho9080 pcs | - | 2.7V ~ 3.7V | 242B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5V ~ 3.7V | 2mA @ 3V | - | - | - | DS1685 | Tube | - | - | - | 0°C ~ 70°C | Through Hole | Clock/Calendar | Alarm, NVSRAM, Square Wave Output, Y2K | Parallel | 24-DIP (0.600", 15.24mm) | 24-PDIP | ||||
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CDP68HC68T1M2 | Renesas Electronics America Inc | IC RTC CLK/CALENDAR SPI 16SOIC | Trong kho11890 pcs | - | 3V ~ 6V | 32B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.2V ~ 6V | 20µA ~ 500µA @ 5V | - | - | - | CDP68HC68T1 | Tube | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Watchdog Timer | SPI | 16-SOIC (0.295', 7.50mm Width) | 16-SOIC | ||||
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X1205S8T1 | Renesas Electronics America Inc | IC RTC CLK/CALENDAR I2C 8SOIC | Trong kho13230 pcs | - | 2.7V ~ 5.5V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5V | - | - | - | X1205 | Tape & Reel (TR) | - | - | - | 0°C ~ 70°C | Surface Mount | Clock/Calendar | Alarm, Leap Year | I²C, 2-Wire Serial | 8-SOIC (0.154', 3.90mm Width) | 8-SOIC | ||||
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PT7C4363WE | Diodes Incorporated | IC RTC CLK/CALENDAR I2C 8SOIC | Trong kho7120 pcs | - | 1.3V ~ 5.5V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.85µA ~ 0.9µA @ 3V ~ 5V | - | - | - | - | Tube | - | - | - | -40°C ~ 85°C (TA) | Surface Mount | Clock/Calendar | Alarm, Leap Year, Square Wave Output | I²C, 2-Wire Serial | 8-SOIC (0.154', 3.90mm Width) | 8-SOIC | ||||
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DS1307Z | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CALENDAR I2C 8SOIC | Trong kho12440 pcs | - | 4.5V ~ 5.5V | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2V ~ 3.5V | 200µA @ 5V | - | - | - | DS1307 | Tube | - | - | - | 0°C ~ 70°C | Surface Mount | Clock/Calendar | Leap Year, NVSRAM, Square Wave Output | I²C, 2-Wire Serial | 8-SOIC (0.154', 3.90mm Width) | 8-SOIC | ||||
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DS3231S# | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CALENDAR I2C 16SOIC | Trong kho4155 pcs | - | 2.3V ~ 5.5V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.3V ~ 5.5V | 110µA ~ 170µA @ 3.63V ~ 5.5V | - | - | - | DS3231 | Tube | - | - | - | 0°C ~ 70°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, Square Wave Output, TCXO/Crystal | I²C, 2-Wire Serial | 16-SOIC (0.295", 7.50mm Width) | 16-SOIC | ||||
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BQ4802LYDWR | Texas Instruments | IC RTC CLK/CALENDAR PAR 28SOIC | Trong kho7167 pcs | - | 2.7V ~ 3.6V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.4V ~ 4V | 1.5mA (Typ) @ 2.7 V ~ 3.6 V | - | - | - | BQ4802 | Tape & Reel (TR) | - | - | - | 0°C ~ 70°C | Surface Mount | Clock/Calendar | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer | Parallel | 28-SOIC (0.295', 7.50mm Width) | 28-SOIC | ||||
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BQ3285LFSS-A1G4 | Texas Instruments | IC RTC CLK/CALENDAR PAR 24SSOP | Trong kho6050 pcs | - | 2.7V ~ 5.5V | 242B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.4V ~ 4V | 100µA @ 3V | - | - | - | BQ3285 | Tube | - | - | - | 0°C ~ 70°C | Surface Mount | Clock/Calendar | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Parallel | 24-SSOP (0.154", 3.90mm Width) | 24-SSOP | ||||
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BQ4845S-A4 | Texas Instruments | IC RTC CLK/CALENDAR PAR 28SOIC | Trong kho8910 pcs | - | 4.75V ~ 5.5V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.3V ~ 4V | 1.5mA (Typ) @ 4.5 V ~ 5.5 V | - | - | - | BQ4845 | Tube | - | - | - | 0°C ~ 70°C | Surface Mount | Clock/Calendar | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer | Parallel | 28-SOIC (0.295', 7.50mm Width) | 28-SOIC | ||||
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ICM7170IBG | Rochester Electronics, LLC | REAL TIME CLOCK, CMOS, PDSO24 | Trong kho14670 pcs | - | 1.9V, 2.6V ~ 5.5V | - | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 2.8V ~ 3.5V | 20µA @ 5V | - | - | - | ICM7170 | Bulk | - | - | - | -40°C ~ 85°C (TA) | Surface Mount | Clock/Calendar | Alarm | - | - | - | ||||
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1339-31DVGI | Renesas Electronics America Inc | IC RTC CLK/CALENDAR I2C 8TSSOP | Trong kho18740 pcs | - | 3.3V ~ 5.5V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.3V ~ 3.7V | 200µA @ 3.63V ~ 5.5V | - | - | - | 1339-31 | Tube | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, Square Wave Output, Trickle-Charger | I²C, 2-Wire Serial | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | 8-TSSOP | ||||
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DS1673S-3 | Analog Devices Inc./Maxim Integrated | IC RTC SYST CTRLR SER 20SOIC | Trong kho7250 pcs | - | 2.7V ~ 3.3V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5V ~ 3.7V | 100µA @ 3V | - | - | - | DS1673 | Tube | - | - | - | 0°C ~ 70°C | Surface Mount | Portable System Controller | Alarm, Leap Year, Watchdog Timer | 3-Wire Serial | 20-SOIC (0.295', 7.50mm Width) | 20-SOIC | ||||
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DS1602 | Analog Devices Inc./Maxim Integrated | IC RTC ELAPSED CNT SER 8DIP | Trong kho6480 pcs | - | 4.5V ~ 5.5V | - | Binary | Binary | 2.5V ~ 3.5V | 50µA @ 5V | - | - | - | DS1602 | Tube | - | - | - | -40°C ~ 85°C | Through Hole | Elapsed Time Counter | - | 3-Wire Serial | 8-DIP (0.300', 7.62mm) | 8-PDIP | ||||
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DS1307N | Analog Devices Inc./Maxim Integrated | IC RTC CLOCK/CALENDAR I2C 8DIP | Trong kho13150 pcs | - | 4.5V ~ 5.5V | 56B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2V ~ 3.5V | 200µA @ 5V | - | - | - | DS1307 | Tube | - | - | - | -40°C ~ 85°C | Through Hole | Clock/Calendar | Leap Year, NVSRAM, Square Wave Output | I²C, 2-Wire Serial | 8-DIP (0.300", 7.62mm) | 8-PDIP | ||||
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MCP79510T-I/MN | Microchip Technology | IC RTC CLK/CALENDAR SPI 10TDFN | Trong kho31915 pcs | - | 1.8V ~ 3.6V | 64B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | 1.3V ~ 3.6V | 1µA @ 1.8V ~ 3.6V | - | - | - | MCP79510 | Tape & Reel (TR) | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID | SPI | 10-WFDFN Exposed Pad | 10-TDFN (3x3) | ||||
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ISL12027IB27Z | Renesas Electronics America Inc | IC RTC CLK/CALENDAR I2C 8SOIC | Trong kho4800 pcs | - | 2.7V ~ 5.5V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5.5V | - | - | - | ISL12027 | Tube | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, Supervisor, Watchdog Timer | I²C, 2-Wire Serial | 8-SOIC (0.154', 3.90mm Width) | 8-SOIC | ||||
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BQ3285LFSS-A1TR | Texas Instruments | IC RTC CLK/CALENDAR PAR 24SSOP | Trong kho4690 pcs | - | 2.7V ~ 5.5V | 242B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.4V ~ 4V | 100µA @ 3V | - | - | - | BQ3285 | Tape & Reel (TR) | - | - | - | 0°C ~ 70°C | Surface Mount | Clock/Calendar | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Parallel | 24-SSOP (0.154", 3.90mm Width) | 24-SSOP | ||||
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DS17287-3+ | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CALENDAR PAR 24EDIP | Trong kho2000 pcs | - | 2.7V ~ 3.7V | 2KB | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5V ~ 3.7V | 2mA @ 2.7V ~ 3.7V | - | - | - | DS17287 | Tube | - | - | - | 0°C ~ 70°C | Through Hole | Clock/Calendar | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Parallel | 24-DIP Module (0.600', 15.24mm) | 24-EDIP | ||||
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PT7C43390WE | Diodes Incorporated | IC RTC CLK/CALENDAR I2C 8SOIC | Trong kho16910 pcs | - | 1.35V ~ 5.5V | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 0.6µA ~ 0.7µA @ 3V ~ 5V | - | - | - | - | Tube | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Leap Year, Square Wave Output | I²C, 2-Wire Serial | 8-SOIC (0.154", 3.90mm Width) | 8-SOIC | ||||
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DS1553-100 | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CALENDAR PAR 28EDIP | Trong kho6110 pcs | - | 4.5V ~ 5.5V | 8KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 3mA @ 5V | - | - | - | DS1553 | Tube | - | - | - | 0°C ~ 70°C | Through Hole | Clock/Calendar | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | Parallel | 28-DIP Module (0.600", 15.24mm) | 28-EDIP | ||||
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DS1682S+T&R | Analog Devices Inc./Maxim Integrated | IC RTC ELAPSED CNT I2C 8SOIC | Trong kho11581 pcs | - | 2.5V ~ 5.5V | 10B | Binary | Binary | - | 4µA ~ 15µA @ 3V ~ 5.5V | - | - | - | DS1682 | Tape & Reel (TR) | - | - | - | -40°C ~ 85°C | Surface Mount | Elapsed Time Counter | Alarm, EEPROM | I²C, 2-Wire Serial | 8-SOIC (0.154', 3.90mm Width) | 8-SOIC | ||||
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DS1685-5+ | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CALENDAR PAR 24DIP | Trong kho4512 pcs | - | 4.5V ~ 5.5V | 242B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5V ~ 3.7V | 3mA @ 5V | - | - | - | DS1685 | Tube | - | - | - | 0°C ~ 70°C | Through Hole | Clock/Calendar | Alarm, NVSRAM, Square Wave Output, Y2K | Parallel | 24-DIP (0.600", 15.24mm) | 24-PDIP | ||||
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DS1543-70 | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CALENDAR PAR 28EDIP | Trong kho11950 pcs | - | 4.5V ~ 5.5V | 8KB | HH:MM:SS (24 hr) | YY-MM-DD-dd | - | 3mA @ 5V | - | - | - | DS1543 | Tube | - | - | - | 0°C ~ 70°C | Through Hole | Clock/Calendar | Alarm, Leap Year, NVSRAM, Watchdog Timer | Parallel | 28-DIP Module (0.600', 15.24mm) | 28-EDIP | ||||
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ISL12022IBZ-T | Renesas Electronics America Inc | IC RTC CLK/CALENDAR I2C 8SOIC | Trong kho13220 pcs | - | 2.7V ~ 5.5V | 128B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 1.8V ~ 5.5V | 14µA ~ 15µA @ 3V ~ 5V | - | - | - | ISL12022 | Tape & Reel (TR) | - | - | - | -40°C ~ 85°C | Surface Mount | Clock/Calendar | Alarm, Daylight Savings, Leap Year, SRAM | I²C, 2-Wire Serial | 8-SOIC (0.154', 3.90mm Width) | 8-SOIC | ||||
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DS17485S-5+T&R | Analog Devices Inc./Maxim Integrated | IC RTC CLK/CALENDAR PAR 24SOIC | Trong kho4813 pcs | - | 4.5V ~ 5.5V | 4KB | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 2.5V ~ 3.7V | 3mA @ 4.5V ~ 5.5V | - | - | - | DS17485 | Tape & Reel (TR) | - | - | - | 0°C ~ 70°C | Surface Mount | Clock/Calendar | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Parallel | 24-SOIC (0.295', 7.50mm Width) | 24-SOIC |