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Manufacturer Packaging Series 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
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Compare Parts Datasheets Image Digi-Key Part Number Manufacturer Part Number Manufacturer Description Quantity Available
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Packaging Series 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
   
ISL1208IB8Z Datasheet ISL1208IB8Z - Intersil ISL1208IB8Z-ND IC RTC CLK/CALENDAR I2C 8-SOIC 1,118 - Immediate
2,200 - Factory Stock
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2.54000 1 Tube?
Alternate Packaging
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Clock/Calendar Alarm, Leap Year, SRAM 2B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.7 V ~ 5.5 V 1.8 V ~ 5.5 V 4µA ~ 6µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
RX-8581SA:B3:ROHS Datasheet RX-8581SA:B3:ROHS - EPSON SER3253TR-ND IC RTC CLK/CALENDAR I2C 14-SOP 2,000 - Immediate
2.59000 250 Tape & Reel (TR)?
Alternate Packaging
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Clock/Calendar Alarm, Leap Year
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HH:MM:SS (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8 V ~ 5.5 V
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0.8µA ~ 1.2µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 14-SOIC (0.209", 5.30mm Width) 14-SOP
RX-8581SA:B3:ROHS Datasheet RX-8581SA:B3:ROHS - EPSON SER3253CT-ND IC RTC CLK/CALENDAR I2C 14-SOP 2,072 - Immediate
3.34000 1 Cut Tape (CT)?
Alternate Packaging
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Clock/Calendar Alarm, Leap Year
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HH:MM:SS (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8 V ~ 5.5 V
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0.8µA ~ 1.2µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 14-SOIC (0.209", 5.30mm Width) 14-SOP
RX-8581SA:B3:ROHS Datasheet RX-8581SA:B3:ROHS - EPSON SER3253DKR-ND IC RTC CLK/CALENDAR I2C 14-SOP 2,072 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
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Clock/Calendar Alarm, Leap Year
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HH:MM:SS (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8 V ~ 5.5 V
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0.8µA ~ 1.2µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 14-SOIC (0.209", 5.30mm Width) 14-SOP
AB-RTCMC-32.768KHZ-B5ZE-S3-T Datasheet AB-RTCMC-32.768KHZ-B5ZE-S3-T - Abracon LLC 535-12054-2-ND IC RTC CLK/CALENDAR I2C MODULE 2,000 - Immediate
2.59000 1,000 Tape & Reel (TR)?
Alternate Packaging
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Clock/Calendar Alarm, Leap Year, Square Wave Output
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HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.2 V ~ 5.5 V 1.8 V ~ 5.5 V 0.5µA @ 2V ~ 5V -40°C ~ 85°C Surface Mount 10-SMD Module Module
AB-RTCMC-32.768KHZ-B5ZE-S3-T Datasheet AB-RTCMC-32.768KHZ-B5ZE-S3-T - Abracon LLC 535-12054-1-ND IC RTC CLK/CALENDAR I2C MODULE 2,709 - Immediate
5.33000 1 Cut Tape (CT)?
Alternate Packaging
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Clock/Calendar Alarm, Leap Year, Square Wave Output
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HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.2 V ~ 5.5 V 1.8 V ~ 5.5 V 0.5µA @ 2V ~ 5V -40°C ~ 85°C Surface Mount 10-SMD Module Module
AB-RTCMC-32.768KHZ-B5ZE-S3-T Datasheet AB-RTCMC-32.768KHZ-B5ZE-S3-T - Abracon LLC 535-12054-6-ND IC RTC CLK/CALENDAR I2C MODULE 2,859 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
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Clock/Calendar Alarm, Leap Year, Square Wave Output
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HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.2 V ~ 5.5 V 1.8 V ~ 5.5 V 0.5µA @ 2V ~ 5V -40°C ~ 85°C Surface Mount 10-SMD Module Module
DS1337U+ Datasheet DS1337U+ - Maxim Integrated DS1337U+-ND IC RTC CLK/CALENDAR I2C 8-USOP 6,416 - Immediate
2.61000 1 Tube?
Alternate Packaging
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Clock/Calendar Alarm, Leap Year, Square Wave Output
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HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8 V ~ 5.5 V
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0.6µA @ 1.3V ~ 1.8V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-uMAX
DS1337S+ Datasheet DS1337S+ - Maxim Integrated DS1337S+-ND IC RTC CLK/CALENDAR I2C 8-SOIC 3,721 - Immediate
2.61000 1 Tube?
Alternate Packaging
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Clock/Calendar Alarm, Leap Year, Square Wave Output
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HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 1.8 V ~ 5.5 V
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0.6µA @ 1.3V ~ 1.8V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
RX-8035SA:B3 PURE SN Datasheet RX-8035SA:B3 PURE SN - EPSON SER3803TR-ND IC RTC EVENT REC I2C 14-SOP 1,500 - Immediate
2.65200 250 Tape & Reel (TR)?
Alternate Packaging
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Time Event Recorder Alarm
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HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.4 V ~ 5.5 V 1 V ~ 5.5 V 2.5µA @ 3V -40°C ~ 85°C Surface Mount 14-SOIC, Non-Standard 14-SOP
RX-8035SA:B3 PURE SN Datasheet RX-8035SA:B3 PURE SN - EPSON SER3803CT-ND IC RTC EVENT REC I2C 14-SOP 1,706 - Immediate
3.45000 1 Cut Tape (CT)?
Alternate Packaging
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Time Event Recorder Alarm
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HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.4 V ~ 5.5 V 1 V ~ 5.5 V 2.5µA @ 3V -40°C ~ 85°C Surface Mount 14-SOIC, Non-Standard 14-SOP
RX-8035SA:B3 PURE SN Datasheet RX-8035SA:B3 PURE SN - EPSON SER3803DKR-ND IC RTC EVENT REC I2C 14-SOP 1,706 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
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Time Event Recorder Alarm
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HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.4 V ~ 5.5 V 1 V ~ 5.5 V 2.5µA @ 3V -40°C ~ 85°C Surface Mount 14-SOIC, Non-Standard 14-SOP
RX8900CE:UA3 Datasheet RX8900CE:UA3 - EPSON SER4053TR-ND IC RTC CLK/CALENDAR I2C 10-SMD 6,000 - Immediate
2.66900 250 Tape & Reel (TR)?
Alternate Packaging
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Clock/Calendar Alarm
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HH:MM:SS (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.5 V ~ 5.5 V 1.6 V ~ 5.5 V 1.35µA ~ 1.45µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 10-SMD (No Lead) 10-SMD
RX8900CE:UA3 Datasheet RX8900CE:UA3 - EPSON SER4053CT-ND IC RTC CLK/CALENDAR I2C 10SMD 6,145 - Immediate
3.47000 1 Cut Tape (CT)?
Alternate Packaging
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Clock/Calendar Alarm
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HH:MM:SS (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.5 V ~ 5.5 V 1.6 V ~ 5.5 V 1.35µA ~ 1.45µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 10-SMD (No Lead) 10-SMD
RX8900CE:UA3 Datasheet RX8900CE:UA3 - EPSON SER4053DKR-ND IC RTC CLK/CALENDAR I2C 10-SMD 6,148 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
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Clock/Calendar Alarm
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HH:MM:SS (24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 2.5 V ~ 5.5 V 1.6 V ~ 5.5 V 1.35µA ~ 1.45µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 10-SMD (No Lead) 10-SMD
DS1371U+ Datasheet DS1371U+ - Maxim Integrated DS1371U+-ND IC RTC BINARY CNT I2C 8-USOP 3,019 - Immediate
2.71000 1 Tube?
Alternate Packaging
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Binary Counter Alarm, Square Wave Output, Watchdog Timer
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Binary Binary I²C, 2-Wire Serial 1.7 V ~ 5.5 V
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1.3µA @ 1.7V ~ 5.5V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-uMAX
DS1672S-33+ Datasheet DS1672S-33+ - Maxim Integrated DS1672S-33+-ND IC RTC BINARY CNT I2C 8-SOIC 2,075 - Immediate
2.73000 1 Tube?
Alternate Packaging
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Binary Counter Trickle-Charger
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Binary Binary I²C, 2-Wire Serial 2.97 V ~ 3.63 V 1.3 V ~ 3.63 V 500µA @ 3.63V -40°C ~ 85°C Surface Mount 8-SOIC (0.154", 3.90mm Width) 8-SOIC
DS1672U-33+ Datasheet DS1672U-33+ - Maxim Integrated DS1672U-33+-ND IC RTC BINARY CNT I2C 8-USOP 968 - Immediate
2.73000 1 Tube?
Alternate Packaging
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Binary Counter Trickle-Charger
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Binary Binary I²C, 2-Wire Serial 2.97 V ~ 3.63 V 1.3 V ~ 3.63 V 500µA @ 3.63V -40°C ~ 85°C Surface Mount 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) 8-uMAX
DS1338C-33#T&R Datasheet DS1338C-33#T&R - Maxim Integrated DS1338C-33#T&RTR-ND IC RTC CLK/CALENDAR I2C 16-SOIC 1,000 - Immediate
1,000 - Factory Stock
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2.76624 1,000 Tape & Reel (TR)?
Alternate Packaging
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Clock/Calendar Leap Year, NVSRAM, Square Wave Output 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 3 V ~ 5.5 V 1.3 V ~ 3.7 V 125µA ~ 200µA @ 3.63V ~ 5.5V -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) 16-SOIC
DS1338C-33#T&R Datasheet DS1338C-33#T&R - Maxim Integrated DS1338C-33#T&RCT-ND IC RTC CLK/CALENDAR I2C 16-SOIC 1,743 - Immediate
1,000 - Factory Stock
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6.11000 1 Cut Tape (CT)?
Alternate Packaging
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Clock/Calendar Leap Year, NVSRAM, Square Wave Output 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 3 V ~ 5.5 V 1.3 V ~ 3.7 V 125µA ~ 200µA @ 3.63V ~ 5.5V -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) 16-SOIC
DS1338C-33#T&R Datasheet DS1338C-33#T&R - Maxim Integrated DS1338C-33#T&RDKR-ND IC RTC CLK/CALENDAR I2C 16-SOIC 1,743 - Immediate
1,000 - Factory Stock
?
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
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Clock/Calendar Leap Year, NVSRAM, Square Wave Output 56B HH:MM:SS (12/24 hr) YY-MM-DD-dd I²C, 2-Wire Serial 3 V ~ 5.5 V 1.3 V ~ 3.7 V 125µA ~ 200µA @ 3.63V ~ 5.5V -40°C ~ 85°C Surface Mount 16-SOIC (0.295", 7.50mm Width) 16-SOIC
RX-4045SA:AA3 Datasheet RX-4045SA:AA3 - EPSON SER3770TR-ND IC RTC CLK/CALENDAR SPI 14-SOP 5,750 - Immediate
2.80500 250 Tape & Reel (TR)?
Alternate Packaging
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Clock/Calendar Alarm, Leap Year
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HH:MM:SS (12/24 hr) YY-MM-DD-dd SPI 1.7 V ~ 5.5 V
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1.2µA ~ 1.8µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 14-SOIC (0.209", 5.30mm Width) 14-SOP
RX-4045SA:AA3 Datasheet RX-4045SA:AA3 - EPSON SER3770CT-ND IC RTC CLK/CALENDAR SPI 14-SOP 6,193 - Immediate
3.65000 1 Cut Tape (CT)?
Alternate Packaging
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Clock/Calendar Alarm, Leap Year
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HH:MM:SS (12/24 hr) YY-MM-DD-dd SPI 1.7 V ~ 5.5 V
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1.2µA ~ 1.8µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 14-SOIC (0.209", 5.30mm Width) 14-SOP
RX-4045SA:AA3 Datasheet RX-4045SA:AA3 - EPSON SER3770DKR-ND IC RTC CLK/CALENDAR SPI 14-SOP 6,193 - Immediate
Digi-Reel® 1 Digi-Reel®?
Alternate Packaging
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Clock/Calendar Alarm, Leap Year
-
HH:MM:SS (12/24 hr) YY-MM-DD-dd SPI 1.7 V ~ 5.5 V
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1.2µA ~ 1.8µA @ 3V ~ 5V -40°C ~ 85°C Surface Mount 14-SOIC (0.209", 5.30mm Width) 14-SOP
M41T11MH6F Datasheet M41T11MH6F - STMicroelectronics 497-4700-2-ND IC RTC CLK/CALENDAR I2C 28-SOIC 936 - Immediate
2.85188 936 Tape & Reel (TR)?
Alternate Packaging
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Clock/Calendar Leap Year, NVSRAM 56B HH:MM:SS YY-MM-DD-dd I²C, 2-Wire Serial 2 V ~ 5.5 V 2.5 V ~ 3.5 V 70µA @ 2V ~ 5.5V -40°C ~ 85°C Surface Mount 28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets 28-SOH
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22:45:08 5/31/2016