Supplier Part Number | Manufacturer Part Number | Price | Stock | Manufacturer | Description | Packaging | Series | Part Status | Type | Features | Memory Size | Time Format | Date Format | Interface | Voltage - Supply | Voltage - Supply, ... | Current - Timekeeping ... | Operating Temperature ... | Mounting Type | Package / Case | Supplier Device Package ... | ||||||||||||||
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DS1685SN-5![]() | DS1685SN-5 | 17 | 17-1N-XZE | IC RTC CLK CALENDAR PAR 24-SOIC | Tube | - | Obsolete | Clock Calendar | Alarm, NVSRAM, Square Wave Output, Y2K | 242B | HH:MM:SS 12 24 hr | YY-MM-DD-dd | Parallel | 4.5 V ~ 5.5 V | 2.5 V ~ 3.7 V | 3mA @ 5V | -40°C ~ 85°C | Surface Mount | 24-SOIC 0.295 , 7.50mm Width | 24-SOIC | |||||||||||||||
DS1302SN+T&R![]() | DS1302SN+T&R |
| Leadtime 2-3 weeks | H0U-AJ0-O6 | IC RTC CLK CALENDAR SER 8-SOIC | Tape & Reel TR | - | Active | Clock Calendar | Leap Year, NVSRAM, Trickle-Charger | 31B | HH:MM:SS 12 24 hr | YY-MM-DD-dd | 3-Wire Serial | 2 V ~ 5.5 V | 2 V ~ 5.5 V | 0.3µA ~ 1µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount | 8-SOIC 0.209 , 5.30mm Width | 8-SO | ||||||||||||||
ISL1209IU10![]() | ISL1209IU10 | Leadtime 2-3 weeks | KVP-9EN-O7I | IC RTC EVENT REC I2C 10-MSOP | Tube | - | Obsolete | Time Event Recorder | 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 | 10-TFSOP, 10-MSOP 0.118 , 3.00mm Width | 10-MSOP | |||||||||||||||
ISL12029IV30AZ-T![]() | ISL12029IV30AZ-T | Leadtime 2-3 weeks | SW6V-B2AZ-IX | IC RTC CLK CALENDAR I2C 14-TSSOP | Tape & Reel TR | - | Obsolete | Clock Calendar | Alarm, Leap Year, Supervisor, Watchdog Timer | - | 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 | 10µA ~ 20µA @ 2.7V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 14-TSSOP 0.173 , 4.40mm Width | 14-TSSOP | |||||||||||||||
DS1337S T&R![]() | DS1337S T&R | Leadtime 2-3 weeks | B0-YLB-LZ2 | IC RTC CLK CALENDAR I2C 8-SOIC | Tape & Reel TR | - | Obsolete | Clock Calendar | Alarm, Leap Year, Square Wave Output | - | HH:MM:SS 12 24 hr | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.8 V ~ 5.5 V | - | 0.6µA @ 1.3V ~ 1.8V | -40°C ~ 85°C | Surface Mount | 8-SOIC 0.154 , 3.90mm Width | 8-SOIC | |||||||||||||||
DS1340U-3+T&R-Cut![]() | DS1340U-3+T&R |
| 8 | 8XV-XD-DP | IC RTC CLK CALENDAR I2C 8-USOP | Cut Tape CT | - | Active | Clock Calendar | Leap Year, Trickle-Charger | - | HH:MM:SS 24 hr | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7 V ~ 5.5 V | 1.3 V ~ 3.7 V | 125µA @ 3.3V | -40°C ~ 85°C | Surface Mount | 8-TSSOP, 8-MSOP 0.118 , 3.00mm Width | 8-uSOP | ||||||||||||||
B46-K0-WYE![]() | B46-K0-WYE |
| Leadtime 2-3 weeks | SV-4X7-GO | IC RTC CLK CALENDAR PAR 24-DIP | Tube | - | Active | Clock Calendar | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 114B | HH:MM:SS 12 24 hr | YY-MM-DD-dd | Parallel | 4.5 V ~ 5.5 V | 2.5 V ~ 4 V | 15mA @ 4.5V ~ 5.5V | 0°C ~ 70°C | Through Hole | 24-DIP 0.600 , 15.24mm | 24-PDIP | ||||||||||||||
DS1302S T&R![]() | DS1302S T&R | Leadtime 2-3 weeks | YK-NCS-ZO0 | IC RTC CLK CALENDAR SER 8-SOIC | Tape & Reel TR | - | Obsolete | Clock Calendar | Leap Year, NVSRAM, Trickle-Charger | 31B | HH:MM:SS 12 24 hr | YY-MM-DD-dd | 3-Wire Serial | 2 V ~ 5.5 V | 2 V ~ 5.5 V | 0.3µA ~ 1µA @ 2V ~ 5V | 0°C ~ 70°C | Surface Mount | 8-SOIC 0.209 , 5.30mm Width | 8-SO | |||||||||||||||
MCP795W21-I ST![]() | MCP795W21-I ST |
| 3 | 3JI0-0GV1-YFB | IC RTC CLK CALENDAR SPI 14-TSSOP | Tube | - | Active | Clock Calendar | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer | 64B | HH:MM:SS:hh 12 24 hr | YY-MM-DD-dd | SPI | 1.8 V ~ 3.6 V | 1.3 V ~ 3.6 V | 1µA @ 1.8V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 14-TSSOP 0.173 , 4.40mm Width | 14-TSSOP | ||||||||||||||
PCA21125T Q900 1,1![]() | PCA21125T Q900 1,1 |
| 6 | 6NV-55L-A2 | IC RTC CLK CALENDAR SPI 14-TSSOP | Tape & Reel TR | - | Active | Clock Calendar | Alarm, Leap Year, Square Wave Output, Watchdog Timer | - | HH:MM:SS 12 24 hr | YY-MM-DD-dd | SPI | 1.6 V ~ 5.5 V | - | 30.3µA @ 2V ~ 5V | -40°C ~ 125°C | Surface Mount | 14-TSSOP 0.173 , 4.40mm Width | 14-TSSOP | ||||||||||||||
AB-RTCMC-32.768KHZ-EOA9-S3-D-B-T-Cut | AB-RTCMC-32.768KHZ-EOA9-S3-D-B-T |
| Leadtime 2-3 weeks | ET-I9-OS | IC RTC CLK CALENDAR SPI MODULE | Cut Tape CT | - | Active | Clock Calendar | Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, TCXO Crystal, Trickle-Charger | 8B | HH:MM:SS 12 24 hr | YY-MM-DD-dd | SPI | 1.4 V ~ 5.5 V | 1.4 V ~ 5.5 V | 1.5µA ~ 2.2µA @ 1.4V ~ 5V | -40°C ~ 85°C | Surface Mount | 10-SMD Module | Module | ||||||||||||||
OVKWV-YGUL-UU![]() | OVKWV-YGUL-UU | Leadtime 2-3 weeks | DRI-78R8-R2 | IC RTC CLK CALENDAR SER 8-DIP | Tube | - | Obsolete | Clock Calendar | Leap Year, NVSRAM, Trickle-Charger | 31B | HH:MM:SS 12 24 hr | YY-MM-DD-dd | 3-Wire Serial | 2 V ~ 5.5 V | 2 V ~ 5.5 V | 0.3µA ~ 1µA @ 2V ~ 5V | -40°C ~ 85°C | Through Hole | 8-DIP 0.300 , 7.62mm | 8-PDIP | |||||||||||||||
NE-OO-Q4E![]() | NE-OO-Q4E | Leadtime 2-3 weeks | UHVK-H9-87 | IC RTC PHANTOM PAR 16-DIP | Tube | - | 0 | Phantom Time Chip | Leap Year | - | HH:MM:SS:hh 12 24 hr | YY-MM-DD-dd | Parallel | 3 V ~ 3.6 V | 2.5 V ~ 3.7 V | 1.1mA @ 3.3V | 0°C ~ 70°C | Through Hole | 16-DIP 0.300 , 7.62mm | 16-PDIP | |||||||||||||||
M41T62LC6F![]() | M41T62LC6F |
| Leadtime 2-3 weeks | UY-RY5-E6 | IC RTC CLK CALENDAR I2C 8LCC | Tape & Reel TR | Timekeeper® | Active | Clock Calendar | Alarm, Leap Year, Square Wave Output, Watchdog Timer | - | HH:MM:SS:hh 24 hr | YY-MM-DD-dd | I²C, 2-Wire Serial | 1.3 V ~ 4.4 V | - | 0.7µA ~ 0.95µA @ 1.3V ~ 4.4V | -40°C ~ 85°C | Surface Mount | 8-LCC | 8-LCC 1.5x3.2 | ||||||||||||||
7E-SL7A-3P9![]() | 7E-SL7A-3P9 |
| Leadtime 2 3 weeks | XA6L-EE-Z1X | IC RTC CLK CAL SPI 14TDFN | Cut Tape CT | 0 | Clock Calendar | Alarm, Leap Year, NVRAM, Square Wave Output, Trickle Charger | 96B | HH:MM:SS 12 24 hr | YY MM DD dd | SPI | 1.71 V ~ 5.5 V | 1.3 V ~ 5.5 V | 40°C ~ 85°C | Surface Mount | 14 WFDFN Exposed Pad | 14 TDFN EP 3x3 | ||||||||||||||||
N3TH-ABT-JW | N3TH-ABT-JW |
| 5 | 5F-BQ-MOT | IC RTC CLK CALENDAR PAR 32-EDIP | Tube | - | Active | Clock Calendar | Alarm, Leap Year, NVSRAM, Watchdog Timer, Y2K | 128KB | HH:MM:SS 24 hr | YY-MM-DD-dd | Parallel | 2.97 V ~ 3.63 V | - | 4mA @ 3.3V | 0°C ~ 70°C | Through Hole | 32-DIP Module 0.600 , 15.24mm | 32-EDIP | ||||||||||||||
ML ND Q79![]() | ML ND Q79 | Leadtime 2 3 weeks | LM92-2NX1-NF | IC RTC CLK CALENDAR PAR 28 EDIP | Tube | Obsolete | Clock Calendar | NVSRAM | 114B | HH:MM:SS 12 24 hr | YY MM DD dd | Parallel | 2.7 V ~ 3.3 V, 4.5 V ~ 5.5 V | 2.5 V ~ 3.7 V | 2mA @ 3V, 3mA @ 5V | 0°C ~ 70°C | Through Hole | 28 DIP Module 0.600 , 15.24mm | 28 EDIP | ||||||||||||||||
X1205V8T1![]() | X1205V8T1 | Leadtime 2-3 weeks | AYZ5-GF-S9T | IC RTC CLK CALENDAR I2C 8-TSSOP | Tape & Reel TR | - | Obsolete | Clock Calendar | Alarm, Leap Year | - | 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 | 10µA ~ 20µA @ 2.7V ~ 5V | 0°C ~ 70°C | Surface Mount | 8-TSSOP 0.173 , 4.40mm Width | 8-TSSOP | |||||||||||||||
RTC-62423A:3:ROHS-Cut | RTC-62423A:3:ROHS | 3 | 3YTQ-KHZ-8A | IC RTC CLK CALENDAR PAR 24-SOP | Cut Tape CT | - | Obsolete | Clock Calendar | Leap Year | - | HH:MM:SS 12 24 hr | YY-MM-DD-dd | Parallel | 4.5 V ~ 5.5 V | - | 1.8µA ~ 3µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount | 24-SOIC 0.311 , 7.90mm Width | 24-SOP | |||||||||||||||
M41T00SC64MY6E![]() | M41T00SC64MY6E | Leadtime 2-3 weeks | ADC-6TDT-F8S | IC RTC CLK CALENDAR I2C 18-SOX | Tube | - | Obsolete | Clock Calendar | EEPROM, Leap Year | 8KB | HH:MM:SS | YY-MM-DD-dd | I²C, 2-Wire Serial | 2.7 V ~ 5.5 V | 2.5 V ~ 35 V | 100µA Typ @ 2.7V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 18-SOX, 18-SOIC with Crystal 7.5mm Width | 18-SOX | |||||||||||||||
ISL1221IUZ![]() | ISL1221IUZ |
| Leadtime 2-3 weeks | RQK-PA04-GTB | IC RTC EVENT REC I2C 10-MSOP | Tube | - | Active | Time Event Recorder | 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 | 10-TFSOP, 10-MSOP 0.118 , 3.00mm Width | 10-MSOP | ||||||||||||||
GE-JQUR-7PX![]() | GE-JQUR-7PX | Leadtime 2-3 weeks | NU3E-7U-8N | IC RTC CLK CALENDAR PAR 24-SOP | Tube | - | Obsolete | Clock Calendar | Leap Year | - | HH:MM:SS 12 24 hr | YY-MM-DD-dd | Parallel | 4.5 V ~ 5.5 V | - | 5µA ~ 10µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount | 24-SOIC 0.311 , 7.90mm Width | 24-SOP | |||||||||||||||
M41T56M6F-Cut![]() | M41T56M6F |
| Leadtime 2-3 weeks | KDD8-NZH3-IRG | IC RTC CLK CALENDAR I2C 8-SOIC | Cut Tape CT | - | Active | Clock Calendar | Leap Year, NVSRAM | 56B | HH:MM:SS 24 hr | YY-MM-DD-dd | I²C, 2-Wire Serial | 4.5 V ~ 5.5 V | 2.5 V ~ 3.5 V | 100µA Typ @ 4.5V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 8-SOIC 0.154 , 3.90mm Width | 8-SO | ||||||||||||||
DS17285S-5![]() | DS17285S-5 | 22 | 22S-J4-XZ | IC RTC CLK CALENDAR PAR 24-SOIC | Tube | - | Active | Clock Calendar | Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | 2KB | HH:MM:SS 12 24 hr | YY-MM-DD-dd | Parallel | 4.5 V ~ 5.5 V | 2.5 V ~ 3.7 V | 3mA @ 4.5V ~ 5.5V | -40°C ~ 85°C | Surface Mount | 24-SOIC 0.295 , 7.50mm Width | 24-SOIC | |||||||||||||||
PT7C4302WEX-Cut![]() | PT7C4302WEX |
| Leadtime 2-3 weeks | FV2P-2VD-RB4 | IC RTC CLK CALENDAR SER 8-SOIC | Cut Tape CT | - | Active | Clock Calendar | Leap Year, NVSRAM, Square Wave Output, Trickle-Charger | 31B | HH:MM:SS 12 24 hr | YY-MM-DD-dd | 3-Wire Serial | 1.2 V ~ 5.5 V | 1.5 V ~ 5.5 V | 25.3µA ~ 81µA @ 2V ~ 5V | -40°C ~ 85°C | Surface Mount | 8-SOIC 0.154 , 3.90mm Width | 8-SOIC |