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Clock/Timing - Real Time Clocks

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Compare Parts Datasheets Image Digi-Key Part Number Manufacturer Part Number Manufacturer Description Quantity Available
Unit Price
USD
Minimum Quantity Packaging Series Part Status Type Features Memory Size Time Format Date Format Interface Voltage - Supply Voltage - Supply, Battery Current - Timekeeping (Max) Operating Temperature Mounting Type Package / Case Supplier Device Package
   
S-35390A-T8T1G Datasheet S-35390A-T8T1G - ABLIC U.S.A. Inc. 728-1007-2-ND S-35390A-T8T1G IC RTC CLK/CALENDAR I2C 8-TSSOP 24 000 - Immediate Available: 24 000 $0,60760 3 000 Minimum: 3 000 Tape & Reel (TR)
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year
-
HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.3V ~ 5.5V
-
0.93µA ~ 1.1µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP
S-35390A-T8T1G Datasheet S-35390A-T8T1G - ABLIC U.S.A. Inc. 728-1007-1-ND S-35390A-T8T1G IC RTC CLK/CALENDAR I2C 8-TSSOP 24 759 - Immediate Available: 24 759 $1,43000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year
-
HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.3V ~ 5.5V
-
0.93µA ~ 1.1µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP
S-35390A-T8T1G Datasheet S-35390A-T8T1G - ABLIC U.S.A. Inc. 728-1007-6-ND S-35390A-T8T1G IC RTC CLK/CALENDAR I2C 8-TSSOP 24 759 - Immediate Available: 24 759 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year
-
HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.3V ~ 5.5V
-
0.93µA ~ 1.1µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 8-TSSOP (0.173", 4.40mm Width) 8-TSSOP
S-35390A-J8T1G Datasheet S-35390A-J8T1G - ABLIC U.S.A. Inc. 728-1006-2-ND S-35390A-J8T1G IC RTC CLK/CALENDAR I2C 8-SOP 2 000 - Immediate Available: 2 000 $0,60760 2 000 Minimum: 2 000 Tape & Reel (TR)
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year
-
HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.3V ~ 5.5V
-
0.93µA ~ 1.1µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOP-J
S-35390A-J8T1G Datasheet S-35390A-J8T1G - ABLIC U.S.A. Inc. 728-1006-1-ND S-35390A-J8T1G IC RTC CLK/CALENDAR I2C 8-SOP 2 823 - Immediate Available: 2 823 $1,43000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year
-
HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.3V ~ 5.5V
-
0.93µA ~ 1.1µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOP-J
S-35390A-J8T1G Datasheet S-35390A-J8T1G - ABLIC U.S.A. Inc. 728-1006-6-ND S-35390A-J8T1G IC RTC CLK/CALENDAR I2C 8-SOP 2 823 - Immediate Available: 2 823 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year
-
HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.3V ~ 5.5V
-
0.93µA ~ 1.1µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOP-J
MCP7940NT-I/SN Datasheet MCP7940NT-I/SN - Microchip Technology MCP7940NT-I/SNTR-ND MCP7940NT-I/SN IC RTC CLK/CALENDAR I2C 8-SOIC 9 900 - Immediate Available: 9 900 $0,65000 3 300 Minimum: 3 300 Tape & Reel (TR)
Alternate Packaging
Automotive, AEC-Q100 Active Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V 1.3V ~ 5.5V 1.2µA @ 3.3V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
MCP7940NT-I/SN Datasheet MCP7940NT-I/SN - Microchip Technology MCP7940NT-I/SNCT-ND MCP7940NT-I/SN IC RTC CLK/CALENDAR I2C 8-SOIC 13 495 - Immediate Available: 13 495 $0,74000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
Automotive, AEC-Q100 Active Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V 1.3V ~ 5.5V 1.2µA @ 3.3V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
MCP7940NT-I/SN Datasheet MCP7940NT-I/SN - Microchip Technology MCP7940NT-I/SNDKR-ND MCP7940NT-I/SN IC RTC CLK/CALENDAR I2C 8-SOIC 13 495 - Immediate Available: 13 495 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
Automotive, AEC-Q100 Active Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V 1.3V ~ 5.5V 1.2µA @ 3.3V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
BQ32000DR Datasheet BQ32000DR - Texas Instruments 296-24583-2-ND BQ32000DR IC RTC CLK/CALENDAR I2C 8-SOIC 5 000 - Immediate
10 000 - Factory Stock
Available: 5 000
$0,67760 2 500 Minimum: 2 500 Tape & Reel (TR)
Alternate Packaging
-
Active Clock/Calendar Leap Year, Square Wave Output, Trickle-Charger
-
HH:MM:SS (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 3V ~ 3.6V 1.4V ~ 3.6V 100µA @ 3.3V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
BQ32000DR Datasheet BQ32000DR - Texas Instruments 296-24583-1-ND BQ32000DR IC RTC CLK/CALENDAR I2C 8-SOIC 10 262 - Immediate
10 001 - Factory Stock
Available: 10 262
$1,60000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
-
Active Clock/Calendar Leap Year, Square Wave Output, Trickle-Charger
-
HH:MM:SS (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 3V ~ 3.6V 1.4V ~ 3.6V 100µA @ 3.3V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
BQ32000DR Datasheet BQ32000DR - Texas Instruments 296-24583-6-ND BQ32000DR IC RTC CLK/CALENDAR I2C 8-SOIC 10 262 - Immediate
10 001 - Factory Stock
Available: 10 262
Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
-
Active Clock/Calendar Leap Year, Square Wave Output, Trickle-Charger
-
HH:MM:SS (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 3V ~ 3.6V 1.4V ~ 3.6V 100µA @ 3.3V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
MCP7940NT-I/MS Datasheet MCP7940NT-I/MS - Microchip Technology MCP7940NT-I/MSTR-ND MCP7940NT-I/MS IC RTC CLK/CALENDAR I2C 8-MSOP 2 500 - Immediate Available: 2 500 $0,68000 2 500 Minimum: 2 500 Tape & Reel (TR)
Alternate Packaging
Automotive, AEC-Q100 Active Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V 1.3V ~ 5.5V 1.2µA @ 3.3V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP
MCP7940NT-I/MS Datasheet MCP7940NT-I/MS - Microchip Technology MCP7940NT-I/MSCT-ND MCP7940NT-I/MS IC RTC CLK/CALENDAR I2C 8-MSOP 5 072 - Immediate Available: 5 072 $0,78000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
Automotive, AEC-Q100 Active Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V 1.3V ~ 5.5V 1.2µA @ 3.3V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP
MCP7940NT-I/MS Datasheet MCP7940NT-I/MS - Microchip Technology MCP7940NT-I/MSDKR-ND MCP7940NT-I/MS IC RTC CLK/CALENDAR I2C 8-MSOP 5 072 - Immediate Available: 5 072 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
Automotive, AEC-Q100 Active Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V 1.3V ~ 5.5V 1.2µA @ 3.3V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-MSOP
MCP7940NT-I/MNY Datasheet MCP7940NT-I/MNY - Microchip Technology MCP7940NT-I/MNYTR-ND MCP7940NT-I/MNY IC RTC CLK/CALENDAR I2C 8-TDFN 3 300 - Immediate Available: 3 300 $0,72000 3 300 Minimum: 3 300 Tape & Reel (TR)
Alternate Packaging
Automotive, AEC-Q100 Active Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V 1.3V ~ 5.5V 1.2µA @ 3.3V -40°C ~ 85°C Surface Mount 8-WFDFN Exposed Pad 8-TDFN (2x3)
MCP7940NT-I/MNY Datasheet MCP7940NT-I/MNY - Microchip Technology MCP7940NT-I/MNYCT-ND MCP7940NT-I/MNY IC RTC CLK/CALENDAR I2C 8-TDFN 3 377 - Immediate Available: 3 377 $0,82000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
Automotive, AEC-Q100 Active Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V 1.3V ~ 5.5V 1.2µA @ 3.3V -40°C ~ 85°C Surface Mount 8-WFDFN Exposed Pad 8-TDFN (2x3)
MCP7940NT-I/MNY Datasheet MCP7940NT-I/MNY - Microchip Technology MCP7940NT-I/MNYDKR-ND MCP7940NT-I/MNY IC RTC CLK/CALENDAR I2C 8-TDFN 3 377 - Immediate Available: 3 377 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
Automotive, AEC-Q100 Active Clock/Calendar Alarm, Leap Year, Square Wave Output, SRAM 64B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8V ~ 5.5V 1.3V ~ 5.5V 1.2µA @ 3.3V -40°C ~ 85°C Surface Mount 8-WFDFN Exposed Pad 8-TDFN (2x3)
AB0815-T3 Datasheet AB0815-T3 - Abracon LLC 535-11930-2-ND AB0815-T3 IC RTC CLK/CALENDAR SPI 16-QFN 57 000 - Immediate Available: 57 000 $0,73613 3 000 Minimum: 3 000 Tape & Reel (TR)
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer 256B HH:MM:SS:hh YY-MM-DD-dd SPI 1.7V ~ 3.6V 1.5V ~ 3.6V 0.17µA ~ 0.22µA @ 1.8V ~ 3V -40°C ~ 85°C Surface Mount 16-VFQFN Exposed Pad 16-QFN (3x3)
AB0815-T3 Datasheet AB0815-T3 - Abracon LLC 535-11930-1-ND AB0815-T3 IC RTC CLK/CALENDAR SPI 16-QFN 59 385 - Immediate Available: 59 385 $1,61000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer 256B HH:MM:SS:hh YY-MM-DD-dd SPI 1.7V ~ 3.6V 1.5V ~ 3.6V 0.17µA ~ 0.22µA @ 1.8V ~ 3V -40°C ~ 85°C Surface Mount 16-VFQFN Exposed Pad 16-QFN (3x3)
AB0815-T3 Datasheet AB0815-T3 - Abracon LLC 535-11930-6-ND AB0815-T3 IC RTC CLK/CALENDAR SPI 16-QFN 59 385 - Immediate Available: 59 385 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer 256B HH:MM:SS:hh YY-MM-DD-dd SPI 1.7V ~ 3.6V 1.5V ~ 3.6V 0.17µA ~ 0.22µA @ 1.8V ~ 3V -40°C ~ 85°C Surface Mount 16-VFQFN Exposed Pad 16-QFN (3x3)
AB0805-T3 Datasheet AB0805-T3 - Abracon LLC 535-11926-2-ND AB0805-T3 IC RTC CLK/CALENDAR I2C 16-QFN 27 000 - Immediate Available: 27 000 $0,73613 3 000 Minimum: 3 000 Tape & Reel (TR)
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer 256B HH:MM:SS:hh YY-MM-DD-dd I²C, 2-Wire Serial 1.7V ~ 3.6V 1.5V ~ 3.6V 0.17µA ~ 0.22µA @ 1.8V ~ 3V -40°C ~ 85°C Surface Mount 16-VFQFN Exposed Pad 16-QFN (3x3)
AB0805-T3 Datasheet AB0805-T3 - Abracon LLC 535-11926-1-ND AB0805-T3 IC RTC CLK/CALENDAR I2C 16-QFN 29 026 - Immediate Available: 29 026 $1,61000 1 Minimum: 1 Cut Tape (CT)
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer 256B HH:MM:SS:hh YY-MM-DD-dd I²C, 2-Wire Serial 1.7V ~ 3.6V 1.5V ~ 3.6V 0.17µA ~ 0.22µA @ 1.8V ~ 3V -40°C ~ 85°C Surface Mount 16-VFQFN Exposed Pad 16-QFN (3x3)
AB0805-T3 Datasheet AB0805-T3 - Abracon LLC 535-11926-6-ND AB0805-T3 IC RTC CLK/CALENDAR I2C 16-QFN 29 026 - Immediate Available: 29 026 Digi-Reel® 1 Minimum: 1 Digi-Reel®
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year, SRAM, Trickle-Charger, Watchdog Timer 256B HH:MM:SS:hh YY-MM-DD-dd I²C, 2-Wire Serial 1.7V ~ 3.6V 1.5V ~ 3.6V 0.17µA ~ 0.22µA @ 1.8V ~ 3V -40°C ~ 85°C Surface Mount 16-VFQFN Exposed Pad 16-QFN (3x3)
RV5C348A-E2-F Datasheet RV5C348A-E2-F - RICOH Electronic Devices Co., LTD. 2129-RV5C348A-E2-FTR-ND RV5C348A-E2-F IC REAL TIME CLOCK 4 WIRE SERIAL 4 000 - Immediate Available: 4 000 $0,76356 2 000 Minimum: 2 000 Tape & Reel (TR)
Alternate Packaging
-
Active Clock/Calendar Alarm, Leap Year
-
HH:MM:SS (12/24 hr) YY-MM-DD-dd 4-Wire Serial 2V ~ 5.5V
-
1µA @ 3V -40°C ~ 85°C Surface Mount 10-LFSOP, 10-MSOP (0.110", 2.80mm Width) 10-SSOP-G
Results per Page
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21:55:27 9.28.2020