Real Time Clocks
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Real Time Clocks Products
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of 2,442 resultsMfr Part # | Quantity | Price | Series | Product Status | Packaging | Operating Temperature | DigiKey Programmable | Qualification | Voltage - Supply | Time Format | Date Format | Features | Mounting Type | Supplier Device Package | Memory Size | Voltage - Supply, Battery | Interface | Package / Case | Current - Timekeeping (Max) | Type | Grade | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
 | 0 Backorder | 3000 : 18.000 ₫ Tape & Reel (TR) | - | obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Not Verified | - | 1.2V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD | Leap Year, Square Wave Output, Y2K | Surface Mount | 8-TDFN (2x3) | 56B | 2V ~ 3.5V | I2C, 2-Wire Serial | 8-WFDFN Exposed Pad | 150µA @ 1.5V ~ 5.5V | Clock/Calendar | - | |
 PT7C4311AWEX IC RTC CLK/CALENDAR I2C 8SOIC Diodes Incorporated products.productDetail.classifications.rohs | 0 Backorder | 3000 : 16.000 ₫ Tape & Reel (TR) | - | obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Not Verified | - | 1.2V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD | Leap Year, Square Wave Output, Y2K | Surface Mount | 8-SOIC | 56B | 2V ~ 3.5V | I2C, 2-Wire Serial | 8-SOIC (0.154", 3.90mm Width) | 150µA @ 1.5V ~ 5.5V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C (TA) | Not Verified | - | 1.8V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output | Surface Mount | 8-TSSOP | - | - | I2C, 2-Wire Serial | 8-TSSOP (0.173", 4.40mm Width) | 0.8µA @ 1.3V ~ 1.8V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C (TA) | Not Verified | - | 1.8V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output | Surface Mount | 8-TSSOP | - | - | I2C, 2-Wire Serial | 8-TSSOP (0.173", 4.40mm Width) | 0.8µA @ 1.3V ~ 1.8V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C | Not Verified | - | 1.35V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output | Surface Mount | 8-TSSOP | - | - | 3-Wire Serial | 8-TSSOP (0.173", 4.40mm Width) | 0.6µA ~ 14µA @ 3V ~ 5V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C | Not Verified | - | 1.35V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output | Surface Mount | 8-SOIC | - | - | 3-Wire Serial | 8-SOIC (0.154", 3.90mm Width) | 0.6µA ~ 14µA @ 3V ~ 5V | Clock/Calendar | - | |
 PT7C4363WE IC RTC CLK/CALENDAR I2C 8SOIC Diodes Incorporated products.productDetail.classifications.rohs | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C (TA) | Not Verified | - | 1.3V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output | Surface Mount | 8-SOIC | - | - | I2C, 2-Wire Serial | 8-SOIC (0.154", 3.90mm Width) | 0.85µA ~ 0.9µA @ 3V ~ 5V | Clock/Calendar | - | |
 PT7C4363WEX IC RTC CLK/CALENDAR I2C 8SOIC Diodes Incorporated products.productDetail.classifications.rohs | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C (TA) | Not Verified | - | 1.3V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output | Surface Mount | 8-SOIC | - | - | I2C, 2-Wire Serial | 8-SOIC (0.154", 3.90mm Width) | 0.85µA ~ 0.9µA @ 3V ~ 5V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C (TA) | Not Verified | - | 1.3V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output | Surface Mount | 8-TSSOP | - | - | I2C, 2-Wire Serial | 8-TSSOP (0.173", 4.40mm Width) | 0.65µA ~ 0.85µA @ 3V ~ 5V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C (TA) | Not Verified | - | 1.3V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output | Surface Mount | 8-TSSOP | - | - | I2C, 2-Wire Serial | 8-TSSOP (0.173", 4.40mm Width) | 0.65µA ~ 0.85µA @ 3V ~ 5V | Clock/Calendar | - | |
 | 0 Backorder | 1000 : 95.000 ₫ Tape & Reel (TR) | - | obsolete | Tape & Reel (TR) | -40°C ~ 85°C (TA) | Not Verified | - | 1.8V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output | Surface Mount | 16-SOIC | - | - | I2C, 2-Wire Serial | 16-SOIC (0.295", 7.50mm Width) | 0.8µA @ 1.3V ~ 1.8V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C | Not Verified | - | 1.35V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output | Surface Mount | 8-TSSOP | - | - | 3-Wire Serial | 8-TSSOP (0.173", 4.40mm Width) | 0.6µA ~ 14µA @ 3V ~ 5V | Clock/Calendar | - | |
 | 0 Backorder | — | - | obsolete | - | -40°C ~ 85°C | Not Verified | - | 1.35V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year, Square Wave Output | Surface Mount | 8-SOIC | - | - | 3-Wire Serial | 8-SOIC (0.154", 3.90mm Width) | 0.6µA ~ 14µA @ 3V ~ 5V | Clock/Calendar | - | |
 | 0 Backorder | 1 : 0 ₫ Tape & Reel (TR) | - | obsolete | Tape & Reel (TR) | -40°C ~ 85°C | Not Verified | - | 1.6V ~ 5.5V | HH:MM:SS (24 hr) | YY-MM-DD-dd | Alarm, Leap Year | Surface Mount | 12-VSOJ | - | - | 3-Wire Serial | 12-TFSOJ (0.094", 2.40mm Width) | 0.7µA ~ 0.9µA @ 3V ~ 5V | Clock/Calendar | - | |
 | 0 Backorder | 5000 : 19.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR) | -40°C ~ 85°C | Not Verified | - | 1.3V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year | Surface Mount | SNT-8A | - | - | 3-Wire Serial | 8-SMD, Flat Leads | 8µA ~ 14µA @ 3V ~ 5V | Clock/Calendar | - | |
 S-35199A01-HRT1 IC RTC CLK/CALENDAR SER 12UFBGA ABLIC Inc. products.productDetail.classifications.rohs | 0 Backorder | 3000 : 24.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR) | -40°C ~ 85°C | Not Verified | - | 1.3V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year | Surface Mount | 12-UFBGA, WLBGA | - | - | 3-Wire Serial | 12-UFBGA, WLBGA | 8µA ~ 14µA @ 3V ~ 5V | Clock/Calendar | - | |
 | 0 Backorder | 4000 : 19.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR) | -40°C ~ 85°C | Not Verified | - | 1.3V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year | Surface Mount | 8-TSSOP | - | - | I2C, 2-Wire Serial | 8-TSSOP (0.173", 4.40mm Width) | 14µA ~ 30µA @ 3V ~ 5V | Clock/Calendar | - | |
 | 0 Backorder | 5000 : 19.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR) | -40°C ~ 85°C | Not Verified | - | 1.3V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year | Surface Mount | SNT-8A | - | - | I2C, 2-Wire Serial | 8-SMD, Flat Leads | 14µA ~ 30µA @ 3V ~ 5V | Clock/Calendar | - | |
 | 7,041 In Stock | 1 : 39.000 ₫ Cut Tape (CT) 5,000 : 19.000 ₫ Tape & Reel (TR) 1 : 39.000 ₫ Digi-Reel® | - | - | Tape & Reel (TR), Cut Tape (CT), Digi-Reel® | -40°C ~ 85°C | Not Verified | - | 1.3V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year | Surface Mount | SNT-8A | - | - | I2C, 2-Wire Serial | 8-SMD, Flat Leads | 14µA ~ 30µA @ 3V ~ 5V | Clock/Calendar | - | |
 | 0 Backorder | 3000 : 24.000 ₫ Tape & Reel (TR) | - | - | Tape & Reel (TR) | -40°C ~ 85°C | Not Verified | - | 1.3V ~ 5.5V | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Alarm, Leap Year | Surface Mount | 12-UFBGA, WLBGA | - | - | I2C, 2-Wire Serial | 12-UFBGA, WLBGA | 14µA ~ 30µA @ 3V ~ 5V | Clock/Calendar | - |