23 products
IMAGE PART NO. PRICE (reference only) QUANTITY STOCK MANUFACTURE DESCRIPTION Series Part Status Packaging Operating Temperature Mounting Type Features Package / Case Type Interface Supplier Device Package Voltage - Supply Memory Size Time Format Date Format Voltage - Supply, Battery Current - Timekeeping (Max)
MCP7940MT-I/MNY
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RFQ
987
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Microchip Technology IC RTC CLK/CALENDAR I2C 8-TDFN - Active Digi-Reel® -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, SRAM 8-WFDFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 8-TDFN (2x3) 1.8 V ~ 5.5 V 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd - 1µA @ 5.5V
MCP7940MT-I/MNY
Per Unit
$0.61
RFQ
3,407
Ships today + free overnight shipping
Microchip Technology IC RTC CLK/CALENDAR I2C 8-TDFN - Active Cut Tape (CT) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, SRAM 8-WFDFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 8-TDFN (2x3) 1.8 V ~ 5.5 V 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd - 1µA @ 5.5V
MCP7940MT-I/MNY
Per Unit
$0.53
RFQ
3,840
Ships today + free overnight shipping
Microchip Technology IC RTC CLK/CALENDAR I2C 8-TDFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, SRAM 8-WFDFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 8-TDFN (2x3) 1.8 V ~ 5.5 V 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd - 1µA @ 5.5V
PCF85063TP/1Z
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RFQ
803
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NXP USA Inc. IC RTC CLK/CALENDAR I2C 8-SON - Active Digi-Reel® -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output 8-WFDFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 8-HWSON (2x3) 0.9 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.6µA @ 3.3V
PCF85063TP/1Z
Per Unit
$0.66
RFQ
926
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NXP USA Inc. IC RTC CLK/CALENDAR I2C 8-SON - Active Cut Tape (CT) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output 8-WFDFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 8-HWSON (2x3) 0.9 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.6µA @ 3.3V
PCF85063TP/1Z
Per Unit
$0.25
RFQ
3,910
Ships today + free overnight shipping
NXP USA Inc. IC RTC CLK/CALENDAR I2C 8-SON - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output 8-WFDFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 8-HWSON (2x3) 0.9 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.6µA @ 3.3V
MCP79412T-I/MNY
Per Unit
$0.86
RFQ
1,465
Ships today + free overnight shipping
Microchip Technology IC RTC CLK/CALENDAR I2C 8-TDFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, SRAM, Unique ID 8-WFDFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 8-TDFN (2x3) 1.8 V ~ 5.5 V 64B, 1Kb HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 1.2µA @ 3.3V
MCP79411T-I/MNY
Per Unit
$0.86
RFQ
3,290
Ships today + free overnight shipping
Microchip Technology IC RTC CLK/CALENDAR I2C 8-TDFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, SRAM, Unique ID 8-WFDFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 8-TDFN (2x3) 1.8 V ~ 5.5 V 64B, 1Kb HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 1.2µA @ 3.3V
MCP79402T-I/MNY
Per Unit
$0.79
RFQ
655
Ships today + free overnight shipping
Microchip Technology IC RTC CLK/CALENDAR I2C 8-TDFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, SRAM, Unique ID 8-WFDFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 8-TDFN (2x3) 1.8 V ~ 5.5 V 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 1.2µA (Typ) @ 3.3V
MCP79401T-I/MNY
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RFQ
2,793
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Microchip Technology IC RTC CLK/CALENDAR I2C 8-TDFN - Discontinued at Digi-Key Digi-Reel® -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, SRAM, Unique ID 8-WFDFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 8-TDFN (2x3) 1.8 V ~ 5.5 V 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 1.2µA (Typ) @ 3.3V
MCP79401T-I/MNY
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RFQ
1,557
Ships today + free overnight shipping
Microchip Technology IC RTC CLK/CALENDAR I2C 8-TDFN - Discontinued at Digi-Key Cut Tape (CT) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, SRAM, Unique ID 8-WFDFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 8-TDFN (2x3) 1.8 V ~ 5.5 V 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 1.2µA (Typ) @ 3.3V
MCP79401T-I/MNY
Per Unit
$0.79
RFQ
3,985
Ships today + free overnight shipping
Microchip Technology IC RTC CLK/CALENDAR I2C 8-TDFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, SRAM, Unique ID 8-WFDFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 8-TDFN (2x3) 1.8 V ~ 5.5 V 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 1.2µA (Typ) @ 3.3V
MCP79400T-I/MNY
Per Unit
$0.73
RFQ
898
Ships today + free overnight shipping
Microchip Technology IC RTC CLK/CALENDAR I2C 8-TDFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, SRAM, Unique ID 8-WFDFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 8-TDFN (2x3) 1.8 V ~ 5.5 V 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 1.2µA (Typ) @ 3.3V
Default Photo
Per Unit
$0.49
RFQ
3,612
Ships today + free overnight shipping
Diodes Incorporated IC RTC CLK/CALENDAR I2C 8TDFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output 8-WFDFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 8-TDFN (2x3) 1.8 V ~ 5.5 V - HH:MM:SS (12/24 hr) YY-MM-DD-dd - 0.8µA @ 1.3V ~ 1.8V
Default Photo
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RFQ
893
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Diodes Incorporated REALTIMECLOCKI2C W-DFN2030-8 - Active Digi-Reel® -40°C ~ 85°C (TA) Surface Mount Alarm, Leap Year, Square Wave Output 8-WFDFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 8-TDFN (2x3) 1.3 V ~ 5.5 V - HH:MM:SS (24 hr) YY-MM-DD-dd - 0.85µA ~ 0.9µA @ 3V ~ 5V
Default Photo
Per Unit
$1.33
RFQ
767
Ships today + free overnight shipping
Diodes Incorporated REALTIMECLOCKI2C W-DFN2030-8 - Active Cut Tape (CT) -40°C ~ 85°C (TA) Surface Mount Alarm, Leap Year, Square Wave Output 8-WFDFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 8-TDFN (2x3) 1.3 V ~ 5.5 V - HH:MM:SS (24 hr) YY-MM-DD-dd - 0.85µA ~ 0.9µA @ 3V ~ 5V
Default Photo
Per Unit
$0.61
RFQ
3,117
Ships today + free overnight shipping
Diodes Incorporated REALTIMECLOCKI2C W-DFN2030-8 - Active Tape & Reel (TR) -40°C ~ 85°C (TA) Surface Mount Alarm, Leap Year, Square Wave Output 8-WFDFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 8-TDFN (2x3) 1.3 V ~ 5.5 V - HH:MM:SS (24 hr) YY-MM-DD-dd - 0.85µA ~ 0.9µA @ 3V ~ 5V
MCP79410T-I/MNY
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RFQ
756
Ships today + free overnight shipping
Microchip Technology IC RTC CLK/CALENDAR I2C 8-TDFN - Active Digi-Reel® -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, SRAM, Unique ID 8-WFDFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 8-TDFN (2x3) 1.8 V ~ 5.5 V 64B, 1Kb HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 1.2µA @ 3.3V
MCP79410T-I/MNY
Per Unit
$0.90
RFQ
1,242
Ships today + free overnight shipping
Microchip Technology IC RTC CLK/CALENDAR I2C 8-TDFN - Active Cut Tape (CT) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, SRAM, Unique ID 8-WFDFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 8-TDFN (2x3) 1.8 V ~ 5.5 V 64B, 1Kb HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 1.2µA @ 3.3V
MCP79410T-I/MNY
Per Unit
$0.79
RFQ
1,260
Ships today + free overnight shipping
Microchip Technology IC RTC CLK/CALENDAR I2C 8-TDFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, SRAM, Unique ID 8-WFDFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 8-TDFN (2x3) 1.8 V ~ 5.5 V 64B, 1Kb HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 1.2µA @ 3.3V
MCP7940NT-I/MNY
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RFQ
3,848
Ships today + free overnight shipping
Microchip Technology IC RTC CLK/CALENDAR I2C 8-TDFN - Active Digi-Reel® -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, SRAM 8-WFDFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 8-TDFN (2x3) 1.8 V ~ 5.5 V 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 1.2µA @ 3.3V
MCP7940NT-I/MNY
Per Unit
$0.75
RFQ
1,711
Ships today + free overnight shipping
Microchip Technology IC RTC CLK/CALENDAR I2C 8-TDFN - Active Cut Tape (CT) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, SRAM 8-WFDFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 8-TDFN (2x3) 1.8 V ~ 5.5 V 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 1.2µA @ 3.3V
MCP7940NT-I/MNY
Per Unit
$0.66
RFQ
2,386
Ships today + free overnight shipping
Microchip Technology IC RTC CLK/CALENDAR I2C 8-TDFN - Active Tape & Reel (TR) -40°C ~ 85°C Surface Mount Alarm, Leap Year, Square Wave Output, SRAM 8-WFDFN Exposed Pad Clock/Calendar I²C, 2-Wire Serial 8-TDFN (2x3) 1.8 V ~ 5.5 V 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd 1.3 V ~ 5.5 V 1.2µA @ 3.3V
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