| Photo | Mfr. Part # | Availability | Price | Quantity | Datasheet | Package/Case | Packaging | Series | ProductStatus | Type | Features | MemorySize | TimeFormat | DateFormat | Interface | Voltage-Supply | Voltage-SupplyBattery | Current-Timekeeping(Max) | OperatingTemperature | MountingType |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
MCP7940MT-I/MNYIC RTC CLK/CALENDAR I2C 8TDFN |
485 | 0.77 |
RFQ |
Datasheet |
8-WFDFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | 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 | - | 1µA @ 5.5V | -40°C ~ 85°C | Surface Mount |
|
PCF85063BTL/1,118IC RTC CLK/CALENDAR SPI 10DFN |
593 | 0.95 |
RFQ |
Datasheet |
10-XFDFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Clock/Calendar | Alarm, Leap Year, Square Wave Output | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | SPI | 0.9V ~ 5.5V | - | 0.6µA @ 3.3V | -40°C ~ 85°C | Surface Mount |
|
PCF85063AT/AAZIC RTC CLOCK/CALENDAR I2C 8SO |
90 | 1.02 |
RFQ |
Datasheet |
8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Clock/Calendar | Alarm, Leap Year, Square Wave Output | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 0.9V ~ 5.5V | - | 0.6µA @ 3.3V | -40°C ~ 85°C | Surface Mount |
|
BU9873F-GTE2IC RTC CLOCK/CALENDAR I2C 8SOP |
281 | 1.18 |
RFQ |
Datasheet |
8-SOIC (0.173", 4.40mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Not For New Designs | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8V ~ 5.5V | - | 1µA ~ 1.35µA @ 3V ~ 5.5V | -40°C ~ 85°C | Surface Mount |
|
BU9873FVM-GTTRIC RTC CLK/CALENDAR I2C 8MSOP |
269 | 1.18 |
RFQ |
Datasheet |
8-VSSOP, 8-MSOP (0.110", 2.80mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Not For New Designs | Clock/Calendar | Alarm, Leap Year | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8V ~ 5.5V | - | 1µA ~ 1.35µA @ 3V ~ 5.5V | -40°C ~ 85°C | Surface Mount |
|
PT7C4302WEXIC RTC CLK/CALENDAR SER 8SOIC |
117 | 1.38 |
RFQ |
Datasheet |
8-SOIC (0.154", 3.90mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Obsolete | Clock/Calendar | Leap Year, NVSRAM, Square Wave Output, Trickle-Charger | 31B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | 3-Wire Serial | 1.2V ~ 5.5V | 1.5V ~ 5.5V | 25.3µA ~ 81µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount |
|
MCP79511T-I/MSIC RTC CLK/CALENDAR SPI 10MSOP |
0 | 1.39 |
RFQ |
Datasheet |
10-TFSOP, 10-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Clock/Calendar | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID | 64B | HH:MM:SS:hh (12/24 hr) | YY-MM-DD-dd | SPI | 1.8V ~ 3.6V | 1.3V ~ 3.6V | 1µA @ 1.8V ~ 3.6V | -40°C ~ 85°C | Surface Mount |
|
PCF8563TS/5,118IC RTC CLK/CALENDAR I2C 8TSSOP |
288 | 1.63 |
RFQ |
Datasheet |
8-TSSOP, 8-MSOP (0.118", 3.00mm Width) | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Clock/Calendar | Alarm, Leap Year, Watchdog Timer | - | HH:MM:SS (24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1V ~ 5.5V | - | 0.6µA ~ 0.75µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount |
|
RX8111CE B0IC RTC CLK/CALENDAR I2C 10SMD |
582 | 1.73 |
RFQ |
Datasheet |
10-SMD, No Lead | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | RX8111CE | Active | Clock/Calendar | Alarm | - | HH:MM:SS | YY-MM-DD | I²C | 1.6V ~ 5.5V | - | 3µA @ 3V | -40°C ~ 85°C (TA) | Surface Mount |
|
|
RX8111CE A0IC RTC CLK/CALENDAR I2C 10SMD |
645 | 2.06 |
RFQ |
Datasheet |
10-SMD, No Lead | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | RX8111CE | Active | Clock/Calendar | Alarm | - | HH:MM:SS | YY-MM-DD | I²C | 1.6V ~ 5.5V | - | 3µA @ 3V | -40°C ~ 85°C (TA) | Surface Mount |
|
MAX31341CETB+TIC RTC CLK/CALENDAR I2C 10TDFN |
446 | 2.32 |
RFQ |
Datasheet |
10-WFDFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Clock/Calendar | Alarm, Leap Year, RAM, Square Wave Output, Trickle Charger | 64B | HH:MM:SS (24 hr) | YY-MM-DD-dd | I²C | 1.6V ~ 3.6V | 1.6V ~ 3.6V | 0.33µA ~ 0.39µA @ 1.6V ~ 3.6V | -40°C ~ 85°C | Surface Mount |
|
DS1375T+T&RIC RTC CLK/CALENDAR I2C 6TDFN |
274 | 2.37 |
RFQ |
Datasheet |
6-WDFN Exposed Pad | Tape & Reel (TR),Cut Tape (CT),Digi-Reel® | - | Active | Clock/Calendar | Alarm, Leap Year, Square Wave Output | 16B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.7V ~ 5.5V | - | 0.5µA @ 1.7V ~ 5.5V | -40°C ~ 85°C | Surface Mount |
|
SRC32CN-32.768KIC RTC CLK/CALENDAR I2C 10SMD |
80 | 3.17 |
RFQ |
Datasheet |
10-SMD, No Lead | Bulk | SRC32C | Active | Clock/Calendar | Alarm, Leap Year, RAM | - | HH:MM:SS | YY-MM-DD-dd | I²C | 1.6V ~ 3V | - | 3µA | -40°C ~ 85°C | Surface Mount |
|
ISL12028IB27Z-TIC RTC CLK/CALENDAR I2C 14SOIC |
97 | 3.76 |
RFQ |
Datasheet |
14-SOIC (0.154", 3.90mm Width) | Bulk | - | Obsolete | Clock/Calendar | Alarm, Leap Year, Supervisor, Watchdog Timer | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7V ~ 5.5V | 1.8V ~ 5.5V | 10µA ~ 20µA @ 2.7V ~ 5.5V | -40°C ~ 85°C | Surface Mount |
|
DS12R885S-5+IC RTC CLK/CALENDAR PAR 24SOIC |
62 | 5.62 |
RFQ |
Datasheet |
24-SOIC (0.295", 7.50mm Width) | Tube | - | Active | Clock/Calendar | Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger | 114B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V | 2V ~ 3.05V | 2mA @ 4.5V ~ 5.5V | -40°C ~ 85°C | Surface Mount |
|
CDP6818DXIC RTC CLK/CALENDAR 24CERDIP |
51 | 7.40 |
RFQ |
Datasheet |
24-CDIP (0.300", 7.62mm) | Bulk | - | Active | Clock/Calendar | Alarm, Leap Year, Square Wave Output | 50B | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | - | 3V ~ 6V | - | 50µA ~ 3mA @ 3V ~ 5V | 0°C ~ 70°C (TA) | Through Hole |
|
BQ4802YPWIC RTC CLK/CALENDAR PAR 28TSSOP |
53 | 9.46 |
RFQ |
Datasheet |
28-TSSOP (0.173", 4.40mm Width) | Bulk,Tube | - | Active | Clock/Calendar | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V | 2.4V ~ 4V | 1.5mA (Typ) @ 4.5 V ~ 5.5 V | 0°C ~ 70°C | Surface Mount |
|
M41T315V-85MH6FIC RTC PHANTOM CHIP SER 28SOH |
175 | 0.00 |
RFQ |
Datasheet |
28-SOP (0.350", 8.89mm Width) with SNAPHAT Sockets | Tape & Reel (TR) | - | Obsolete | Phantom Time Chip | Leap Year, Supervisor | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Serial | 3V ~ 3.6V | 2.5V ~ 3.7V | 2mA @ 2.7V ~ 3.6V | -40°C ~ 85°C | Surface Mount |
|
BQ4802YDWIC RTC CLK/CALENDAR PAR 28SOIC |
29 | 12.51 |
RFQ |
Datasheet |
28-SOIC (0.295", 7.50mm Width) | Bulk | - | Active | Clock/Calendar | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V | 2.4V ~ 4V | 1.5mA (Typ) @ 4.5 V ~ 5.5 V | 0°C ~ 70°C | Surface Mount |
|
BQ4802YDWIC RTC CLK/CALENDAR PAR 28SOIC |
40 | 18.37 |
RFQ |
Datasheet |
28-SOIC (0.295", 7.50mm Width) | Bulk,Tube | - | Active | Clock/Calendar | Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer | - | HH:MM:SS (12/24 hr) | YY-MM-DD-dd | Parallel | 4.5V ~ 5.5V | 2.4V ~ 4V | 1.5mA (Typ) @ 4.5 V ~ 5.5 V | 0°C ~ 70°C | Surface Mount |
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