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NhàCác sản phẩmMạch tích hợp (ICs)Đồng hồ / Thời gian - đồng hồ thời gian thực

Đồng hồ / Thời gian - đồng hồ thời gian thực

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So sánh Hình ảnh Phần # nhà chế tạo Sự miêu tả Hàng tồn kho Mô hình ECAD RoHS Voltage - Cung cấp Kích thước bộ nhớ Định dạng thời gian Định dạng ngày tháng Voltage - Cung cấp, pin Hiện tại - Timekeeping (Tối đa) Số sản phẩm cơ sở Bưu kiện Loạt Nhiệt độ hoạt động gắn Loại Kiểu Tính năng giao diện Gói / Case Gói thiết bị nhà cung cấp Số lượng
ISL12027IV27AZ ISL12027IV27AZ Intersil IC RTC CLK/CALENDAR I2C 8TSSOP Trong kho10741 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 - Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer I²C, 2-Wire Serial 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP
BQ4285S-SB2TR BQ4285S-SB2TR Texas Instruments IC RTC CLK/CALENDAR PAR 24SOIC Trong kho10720 pcs 4.5V ~ 5.5V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 4V - BQ4285 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
DS1558W+ DS1558W+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 48LQFP Trong kho4033 pcs 2.97V ~ 3.63V - HH:MM:SS (24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 2mA @ 3.3V DS1558 Tray - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Watchdog Timer, Y2K Parallel 48-LQFP 48-LQFP (7x7)
DS1390U-33+ DS1390U-33+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR SPI 10UMAX Trong kho14263 pcs 2.97V ~ 5.5V - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 175µA @ 2.97V ~ 5.5V 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
ISL12026IBZ-T ISL12026IBZ-T Renesas Electronics America Inc IC RTC CLK/CALENDAR I2C 8SOIC Trong kho14497 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 ISL12026 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width) 8-SOIC
M41T83ZMY6E M41T83ZMY6E STMicroelectronics IC RTC CLK/CALENDAR I2C 18SOX Trong kho11650 pcs 2.38V ~ 5.5V 7B HH:MM:SS:hh (24 hr) YY-MM-DD-dd 2V ~ 5.5V 10µA @ 5.5V M41T83 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer I²C, 2-Wire Serial 18-SOX, 18-SOIC with Crystal (7.5mm Width) 18-SOX
DS1307ZN+T&R DS1307ZN+T&R Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR I2C 8SOIC Trong kho13128 pcs 4.5V ~ 5.5V 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2V ~ 3.5V 200µA @ 5V DS1307 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Leap Year, NVSRAM, Square Wave Output I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width) 8-SOIC
DS1742-100 DS1742-100 Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 24EDIP Trong kho5730 pcs 4.5V ~ 5.5V 2KB HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 5V DS1742 Tube - 0°C ~ 70°C Through Hole Clock/Calendar Leap Year, NVSRAM, Y2K Parallel 24-DIP Module (0.600", 15.24mm) 24-EDIP
DS1744W-120 DS1744W-120 Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 28EDIP Trong kho14110 pcs 2.97V ~ 3.63V 32KB HH:MM:SS (24 hr) YY-MM-DD-dd - 2mA @ 3.3V DS1744 Tube - 0°C ~ 70°C Through Hole Clock/Calendar Leap Year, NVSRAM, Y2K Parallel 28-DIP Module (0.600', 15.24mm) 28-EDIP
ISL1221IUZ ISL1221IUZ Intersil IC RTC EVENT REC I2C 10MSOP Trong kho11262 pcs 2.7V ~ 5.5V 2B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 4µA ~ 6µA @ 3V ~ 5V - Bulk - -40°C ~ 85°C Surface Mount Time Event Recorder Alarm, Leap Year, SRAM I²C, 2-Wire Serial 10-TFSOP, 10-MSOP (0.118", 3.00mm Width) 10-MSOP
DS1554-70IND+ DS1554-70IND+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 32EDIP Trong kho953 pcs 4.5V ~ 5.5V 32KB HH:MM:SS (24 hr) YY-MM-DD-dd - 6mA @ 5V DS1554 Tube - -40°C ~ 85°C Through Hole Clock/Calendar Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K Parallel 32-DIP Module (0.600", 15.24mm) 32-EDIP
MCP7940NT-I/MS MCP7940NT-I/MS Microchip Technology IC RTC CLK/CALENDAR I2C 8MSOP Trong kho49140 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 Tape & Reel (TR) 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
M41T83SMY6E M41T83SMY6E STMicroelectronics IC RTC CLK/CALENDAR I2C 18SOX Trong kho7690 pcs 3V ~ 5.5V 7B HH:MM:SS:hh (24 hr) YY-MM-DD-dd 2V ~ 5.5V 10µA @ 5.5V M41T83 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, Watchdog Timer I²C, 2-Wire Serial 18-SOX, 18-SOIC with Crystal (7.5mm Width) 18-SOX
BU9873FJ-GTE2 BU9873FJ-GTE2 Rohm Semiconductor IC RTC CLOCK/CALENDAR I2C 8SOP Trong kho76560 pcs 1.8V ~ 5.5V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 1µA ~ 1.35µA @ 3V ~ 5.5V BU9873 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width) 8-SOP-J
MCP79402-I/SN MCP79402-I/SN Microchip Technology IC RTC CLK/CALENDAR I2C 8SOIC Trong kho45565 pcs 1.8V ~ 5.5V 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 1.2µA (Typ) @ 3.3V MCP79402 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, Unique ID I²C, 2-Wire Serial 8-SOIC (0.154', 3.90mm Width) 8-SOIC
ISL12058IBZ-T ISL12058IBZ-T Renesas Electronics America Inc IC RTC CLK/CALENDAR I2C 8SOIC Trong kho21502 pcs 1.8V ~ 3.6V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.65µA @ 1.8V ISL12058 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year I²C, 2-Wire Serial 8-SOIC (0.154', 3.90mm Width) 8-SOIC
DS1339C-33# DS1339C-33# Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR I2C 16SOIC Trong kho8991 pcs 2.97V ~ 5.5V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3V ~ 3.7V 200µA @ 5.5V DS1339 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output, Trickle-Charger I²C, 2-Wire Serial 16-SOIC (0.295", 7.50mm Width) 16-SOIC
DS1339U-2+T&R DS1339U-2+T&R Analog Devices Inc./Maxim Integrated IC RTC CLOCK/CALENDAR I2C 8UMAX Trong kho12150 pcs 1.8V ~ 5.5V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3V ~ 3.7V 100µA @ 2.2V 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
X1226S8IZ X1226S8IZ Renesas Electronics America Inc IC RTC CLK/CALENDAR I2C 8SOIC Trong kho6410 pcs 2.7V ~ 5.5V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5V X1226 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
ISL12029IV27AZ ISL12029IV27AZ Renesas Electronics America Inc IC RTC CLK/CALENDAR I2C 14TSSOP Trong kho9940 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 ISL12029 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer I²C, 2-Wire Serial 14-TSSOP (0.173", 4.40mm Width) 14-TSSOP
ISL12028IV27Z ISL12028IV27Z Renesas Electronics America Inc IC RTC CLK/CALENDAR I2C 14TSSOP Trong kho9030 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 ISL12028 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer I²C, 2-Wire Serial 14-TSSOP (0.173", 4.40mm Width) 14-TSSOP
MCP7940N-I/SN MCP7940N-I/SN Microchip Technology IC RTC CLK/CALENDAR I2C 8SOIC Trong kho50620 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-SOIC (0.154', 3.90mm Width) 8-SOIC
MCP79402-I/ST MCP79402-I/ST Microchip Technology IC RTC CLK/CALENDAR I2C 8TSSOP Trong kho26209 pcs 1.8V ~ 5.5V 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 1.2µA (Typ) @ 3.3V MCP79402 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
DS1338Z-33+T&R DS1338Z-33+T&R Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR I2C 8SOIC Trong kho19595 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 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Leap Year, NVSRAM, Square Wave Output I²C, 2-Wire Serial 8-SOIC (0.154", 3.90mm Width) 8-SOIC
DS3234SN# DS3234SN# Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR SPI 20SOIC Trong kho6317 pcs 2V ~ 5.5V 256B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2V ~ 3.8V 120µA ~ 160µA @ 3.63V ~ 5.5V DS3234 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, TCXO/Crystal SPI 20-SOIC (0.295', 7.50mm Width) 20-SOIC
X1227S8IZ X1227S8IZ Renesas Electronics America Inc IC RTC CLK/CALENDAR I2C 8SOIC Trong kho15660 pcs 4.5V ~ 5.5V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.8V ~ 5.5V 10µA ~ 20µA @ 2.7V ~ 5V X1227 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
ISL12028IBAZ-T ISL12028IBAZ-T Renesas Electronics America Inc IC RTC CLK/CALENDAR I2C 14SOIC Trong kho9280 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 ISL12028 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Supervisor, Watchdog Timer I²C, 2-Wire Serial 14-SOIC (0.154", 3.90mm Width) 14-SOIC
M48T02-150PC1 M48T02-150PC1 STMicroelectronics IC RTC CLK/CALENDAR PAR 24DIP Trong kho2090 pcs 4.75V ~ 5.5V - HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 4.7V ~ 5.5V M48T02 Tube Timekeeper® 0°C ~ 70°C Through Hole Clock/Calendar Leap Year Parallel 24-DIP Module (0.600", 15.24mm) 24-PCDIP, CAPHAT®
DS12885 DS12885 Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 24DIP Trong kho12060 pcs 4.5V ~ 5.5V 114B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2.5V ~ 4V 15mA @ 4.5V ~ 5.5V DS12885 Tube - 0°C ~ 70°C Through Hole Clock/Calendar Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output Parallel 24-DIP (0.600", 15.24mm) 24-PDIP
DS1315S-5 DS1315S-5 Analog Devices Inc./Maxim Integrated IC RTC PHANTOM CHIP PAR 16SOIC Trong kho12790 pcs 4.5V ~ 5.5V - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 1.3mA @ 5V DS1315 Tube - 0°C ~ 70°C Surface Mount Phantom Time Chip Leap Year Parallel 16-SOIC (0.295", 7.50mm Width) 16-SOIC
DS1315E-33+ DS1315E-33+ Analog Devices Inc./Maxim Integrated IC RTC PHANTOM CHIP PAR 20TSSOP Trong kho2031 pcs 3V ~ 3.6V - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 2.5V ~ 3.7V 1.1mA @ 3.3V DS1315 Tube - 0°C ~ 70°C Surface Mount Phantom Time Chip Leap Year Parallel 20-TSSOP (0.173', 4.40mm Width) 20-TSSOP
BQ3285LDSS BQ3285LDSS Texas Instruments IC RTC CLK/CALENDAR PAR 24SSOP Trong kho15770 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, NVSRAM Parallel 24-SSOP (0.154", 3.90mm Width) 24-SSOP
M48T35Y-70MH6E M48T35Y-70MH6E STMicroelectronics IC RTC CLK/CALENDAR PAR 28SOH Trong kho17470 pcs 4.5V ~ 5.5V - HH:MM:SS (24 hr) YY-MM-DD-dd - 2mA @ 4.75V ~ 5.5V M48T35 Tube Timekeeper® -40°C ~ 85°C Surface Mount Clock/Calendar Leap Year Parallel 28-SOP (0.350', 8.89mm Width) with SNAPHAT Sockets 28-SOH
MCP7940N-I/ST MCP7940N-I/ST Microchip Technology IC RTC CLK/CALENDAR I2C 8TSSOP Trong kho43350 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 (0.173', 4.40mm Width) 8-TSSOP
DS1553W-120 DS1553W-120 Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 28EDIP Trong kho11500 pcs 2.97V ~ 3.63V 8KB HH:MM:SS (24 hr) YY-MM-DD-dd - 2mA @ 3.3V 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
BQ4802LYPW BQ4802LYPW Texas Instruments IC RTC CLK/CALENDAR PAR 28TSSOP Trong kho7328 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 Tube - 0°C ~ 70°C Surface Mount Clock/Calendar Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer Parallel 28-TSSOP (0.173', 4.40mm Width) 28-TSSOP
DS1340Z-33 DS1340Z-33 Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR I2C 8SOIC Trong kho4220 pcs 2.97V ~ 5.5V - HH:MM:SS (24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 150µA @ 5.5V DS1340 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Leap Year, Trickle-Charger I²C, 2-Wire Serial 8-SOIC (0.154', 3.90mm Width) 8-SOIC
PT7C4302WEX PT7C4302WEX Diodes Incorporated IC RTC CLK/CALENDAR SER 8SOIC Trong kho62740 pcs 1.2V ~ 5.5V 31B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.5V ~ 5.5V 25.3µA ~ 81µA @ 2V ~ 5V PT7C4302 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Leap Year, NVSRAM, Square Wave Output, Trickle-Charger 3-Wire Serial 8-SOIC (0.154", 3.90mm Width) 8-SOIC
DS1746WP-120IND+ DS1746WP-120IND+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR PAR 34PCM Trong kho1174 pcs 2.97V ~ 3.63V 128KB HH:MM:SS (24 hr) YY-MM-DD-dd 3V 2mA @ 3.3V DS1746 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Leap Year, NVSRAM, Y2K Parallel 34-PowerCap™ Module 34-PowerCap Module
DS1390U-33+T&R DS1390U-33+T&R Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR SPI 10UMAX Trong kho16118 pcs 2.97V ~ 5.5V - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 175µA @ 2.97V ~ 5.5V DS1390 Tape & Reel (TR) - -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
R2043T-E2-F R2043T-E2-F Nisshinbo Micro Devices Inc. IC RTC CLK/CALENDAR SER 10TSSOP Trong kho46210 pcs 1.7V ~ 5.5V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 1µA @ 3V R2043 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year 4-Wire Serial 10-VFSOP, 10-MSOP (0.110", 2.80mm Width) 10-TSSOPG
MCP79410-I/SN MCP79410-I/SN Microchip Technology IC RTC CLK/CALENDAR I2C 8SOIC Trong kho40129 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 MCP79410 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM, Unique ID I²C, 2-Wire Serial 8-SOIC (0.154', 3.90mm Width) 8-SOIC
DS1337U DS1337U Analog Devices Inc./Maxim Integrated IC RTC CLOCK/CALENDAR I2C 8UMAX Trong kho5360 pcs 1.8V ~ 5.5V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.6µA @ 1.3V ~ 1.8V DS1337 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output I²C, 2-Wire Serial 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-uMAX/uSOP
DS1388Z-5+ DS1388Z-5+ Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR I2C 8SOIC Trong kho7143 pcs 4.5V ~ 5.5V 512B HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 1.3V ~ 5.5V 270µA @ 4.5V ~ 5.5V DS1388 Tube - -40°C ~ 85°C Surface Mount Clock/Calendar EEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer I²C, 2-Wire Serial 8-SOIC (0.154', 3.90mm Width) 8-SOIC
M48T08Y-10MH1E M48T08Y-10MH1E STMicroelectronics IC RTC CLK/CALENDAR PAR 28SOH Trong kho9500 pcs 4.5V ~ 5.5V - HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 4.5V ~ 5.5V M48T08 Tube Timekeeper® 0°C ~ 70°C Surface Mount Clock/Calendar Leap Year, Watchdog Timer Parallel 28-SOP (0.350', 8.89mm Width) with SNAPHAT Sockets 28-SOH
M48T08-100PC1 M48T08-100PC1 STMicroelectronics IC RTC CLK/CALENDAR PAR 28DIP Trong kho2252 pcs 4.75V ~ 5.5V - HH:MM:SS (24 hr) YY-MM-DD-dd - 3mA @ 4.7V ~ 5.5V M48T08 Tube Timekeeper® 0°C ~ 70°C Through Hole Clock/Calendar Leap Year, Watchdog Timer Parallel 28-DIP Module (0.600", 15.24mm) 28-PCDIP, CAPHAT®
DS1305N DS1305N Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR SPI 16DIP Trong kho14150 pcs 2V ~ 5.5V 96B HH:MM:SS (12/24 hr) YY-MM-DD-dd 2V ~ 5.5V 25.3µA ~ 81µA @ 2V ~ 5V DS1305 Tube - -40°C ~ 85°C Through Hole Clock/Calendar Alarm, Leap Year, NVSRAM, Trickle-Charger SPI 16-DIP (0.300', 7.62mm) 16-PDIP
DS1339C-33#T&R DS1339C-33#T&R Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR I2C 16SOIC Trong kho7376 pcs 2.97V ~ 5.5V - HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3V ~ 3.7V 200µA @ 5.5V DS1339 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Alarm, Leap Year, Square Wave Output, Trickle-Charger I²C, 2-Wire Serial 16-SOIC (0.295', 7.50mm Width) 16-SOIC
MAX6900ETT+T MAX6900ETT+T Analog Devices Inc./Maxim Integrated IC RTC CLK/CALENDAR I2C 6TDFN Trong kho12020 pcs 2V ~ 5.5V 31B HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.63µA ~ 1.7µA MAX6900 Tape & Reel (TR) - -40°C ~ 85°C Surface Mount Clock/Calendar Leap Year, NVSRAM I²C, 2-Wire Serial 6-WDFN Exposed Pad 6-TDFN (3x3)
ICM7170AIPG ICM7170AIPG Rochester Electronics, LLC IC RTC CLOCK/CALENDAR 24DIP Trong kho7780 pcs 1.9V, 2.6V ~ 5.5V - HH:MM:SS:hh (12/24 hr) YY-MM-DD-dd 2.8V ~ 3.5V 20µA @ 5V - Bulk - -40°C ~ 85°C (TA) Through Hole Clock/Calendar Alarm - 24-DIP (0.600", 15.24mm) 24-PDIP
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