| Photo | Mfr. Part No. | Kywos Part No. | Manufacturer | Description | Package | Availability | Datasheet | Inquiry |
![]() | M48T129V-85PM1 | KY-M48T129V-85PM1 | STMicroelectronics | 32 Terminations 3.3V 32 Pin M48T129 Real Time Clocks Alarm, Leap Year, Watchdog Timer | Tube | 1825 In Stock | ![]() | Inquiry |
![]() | DS17285SN-3+ | KY-DS17285SN-3+ | Maxim Integrated | 24 Terminations 3V 24 Pin DS17285 Real Time Clocks Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz | Tube | 5284 In Stock | ![]() | Inquiry |
![]() | RA-8565SA:B0 PURE SN | KY-RA-8565SA:B0 PURE SN | EPSON | Real Time Clocks Alarm | Tape & Reel (TR) | 1156 In Stock | ![]() | Inquiry |
![]() | DS1643P-85+ | KY-DS1643P-85+ | Maxim Integrated | 34 Terminations 5V 34 Pin DS1643 Real Time Clocks Leap Year, NVSRAM 0.032MHz | Tube | 2866 In Stock | ![]() | Inquiry |
![]() | RV-3129-C3-32.768KHZ-OPTION-A-TB-QC | KY-RV-3129-C3-32.768KHZ-OPTION-A-TB-QC | Micro Crystal | Real Time Clocks Clock & Timer ICs Subcategory | Bulk | 9224 In Stock | Inquiry | |
![]() | RX-8035LC:B PURE SN | KY-RX-8035LC:B PURE SN | EPSON | Real Time Clocks Alarm | 2137 In Stock | ![]() | Inquiry | |
![]() | ISL12022IBZ-T7A | KY-ISL12022IBZ-T7A | Renesas Electronics America Inc. | 8 Terminations 3V 8 Pin ISL12022 Real Time Clocks Alarm, Daylight Savings, Leap Year, SRAM 0.032MHz | Tape & Reel (TR) | 5054 In Stock | ![]() | Inquiry |
![]() | DS1302S+T&R | KY-DS1302S+T&R | Maxim Integrated | DS1302 Real Time Clocks Leap Year, NVSRAM, Trickle-Charger | Tape & Reel (TR) | 5999 In Stock | ![]() | Inquiry |
![]() | DS1685SN-3+ | KY-DS1685SN-3+ | Maxim Integrated | 24 Terminations 3V 24 Pin DS1685 Real Time Clocks Alarm, NVSRAM, Square Wave Output, Y2K 0.032MHz | Tube | 2448 In Stock | ![]() | Inquiry |
![]() | M48T128Y-70PM1 | KY-M48T128Y-70PM1 | STMicroelectronics | 32 Terminations 5V 32 Pin M48T128 Real Time Clocks Leap Year | Tube | 5907 In Stock | ![]() | Inquiry |
![]() | BQ4845YS-A4NTRG4 | KY-BQ4845YS-A4NTRG4 | Texas Instruments | 28 Terminations 5V 28 Pin Real Time Clocks 0.032MHz Min 4.5V V Max 5.5V V | Tape & Reel (TR) | 7992 In Stock | ![]() | Inquiry |
![]() | DS1374C-33#T&R | KY-DS1374C-33#T&R | Maxim Integrated | DS1374 Real Time Clocks Alarm, Square Wave Output, Trickle-Charger, Watchdog Timer Min 2.97V V Max 5.5V V | Tape & Reel (TR);Cut Tape (CT);Digi-Reel®; | 6777 In Stock | ![]() | Inquiry |
![]() | 1337GCSRI | KY-1337GCSRI | Integrated Device Technology (IDT) | 16 Terminations 3.3V 16 Pin Real Time Clocks 0.4MHz | Tube | 7841 In Stock | ![]() | Inquiry |
![]() | X1228S14-4.5A | KY-X1228S14-4.5A | Renesas Electronics America Inc. | X1228 Real Time Clocks Alarm, Leap Year, Supervisor, Watchdog Timer | Tube | 6269 In Stock | ![]() | Inquiry |
![]() | 1339AC-31SRGI | KY-1339AC-31SRGI | Renesas Electronics America Inc. | Real Time Clocks Alarm, Leap Year, Square Wave Output, Trickle-Charger | Tube | 8551 In Stock | ![]() | Inquiry |
![]() | DS1337C#T&R | KY-DS1337C#T&R | Maxim Integrated | DS1337 Real Time Clocks Alarm, Leap Year, Square Wave Output Min 1.8V V Max 5.5V V | Tape & Reel (TR) | 2400 In Stock | ![]() | Inquiry |
![]() | ISL12024IRTCZ-T | KY-ISL12024IRTCZ-T | Intersil (Renesas Electronics America) | 8 Terminations 3.3V 8 Pin Real Time Clocks 0.032MHz Min 2.7V V Max 5.5V V | Tape & Reel | 4546 In Stock | ![]() | Inquiry |
![]() | ISL12029IB27AZ | KY-ISL12029IB27AZ | Renesas Electronics America Inc. | ISL12029 Real Time Clocks Alarm, Leap Year, Supervisor, Watchdog Timer | Tube | 5759 In Stock | ![]() | Inquiry |
![]() | MCP795W10T-I/ST | KY-MCP795W10T-I/ST | Microchip Technology | 14 Terminations 5V 14 Pin MCP795W10 Real Time Clocks Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Watchdog Timer 10MHz Min 1.8 V V Max 5.5 V V | Tape & Reel (TR) | 3137 In Stock | ![]() | Inquiry |
![]() | RX-4571LC:B PURE SN | KY-RX-4571LC:B PURE SN | EPSON | Real Time Clocks Alarm, Leap Year | 3499 In Stock | ![]() | Inquiry |