| Photo | Mfr. Part No. | Kywos Part No. | Manufacturer | Description | Package | Availability | Datasheet | Inquiry |
![]() | ISL12023IVZ | KY-ISL12023IVZ | Renesas Electronics America Inc. | ISL12023 Real Time Clocks Alarm, Daylight Savings, Leap Year, SRAM | Tube | 1553 In Stock | ![]() | Inquiry |
![]() | X1226S8ZT1 | KY-X1226S8ZT1 | Renesas Electronics America Inc. | X1226 Real Time Clocks Alarm, Leap Year | Cut Tape (CT) | 1399 In Stock | ![]() | Inquiry |
![]() | X1227V8Z-2.7 | KY-X1227V8Z-2.7 | Intersil (Renesas Electronics America) | 8 Terminations 5V 8 Pin Real Time Clocks 0.032MHz | Tube | 5332 In Stock | Inquiry | |
![]() | PT7C4563UE | KY-PT7C4563UE | Diodes Incorporated | 8 Terminations 3V Real Time Clocks Alarm, Leap Year, Square Wave Output | 1224 In Stock | ![]() | Inquiry | |
![]() | DS1746-70 | KY-DS1746-70 | Rochester Electronics, LLC | 32 Terminations 5V 32 Pin Real Time Clocks Leap Year, NVSRAM, Y2K 0.032MHz | Tube | 4636 In Stock | ![]() | Inquiry |
![]() | DS1315S-33+ | KY-DS1315S-33+ | Maxim Integrated | 16 Terminations 3.3V 16 Pin DS1315 Real Time Clocks Leap Year 0.032MHz | Tube | 5012 In Stock | ![]() | Inquiry |
![]() | 1338-31DVGI | KY-1338-31DVGI | Renesas Electronics America Inc. | IDT1338 Real Time Clocks Leap Year, NVSRAM, Square Wave Output | Bulk | 7828 In Stock | ![]() | Inquiry |
![]() | ISL12027IV27Z-T | KY-ISL12027IV27Z-T | Rochester Electronics, LLC | Real Time Clocks Alarm, Leap Year, Supervisor, Watchdog Timer | Tape & Reel (TR) | 9327 In Stock | ![]() | Inquiry |
![]() | X1228S14-2.7T1 | KY-X1228S14-2.7T1 | Renesas Electronics America Inc. | X1228 Real Time Clocks Alarm, Leap Year, Supervisor, Watchdog Timer | Tape & Reel (TR) | 2174 In Stock | ![]() | Inquiry |
![]() | ISL12028IBZ | KY-ISL12028IBZ | Rochester Electronics, LLC | Real Time Clocks Alarm, Leap Year, Supervisor, Watchdog Timer | Tube | 7315 In Stock | ![]() | Inquiry |
![]() | DS17485S-5 | KY-DS17485S-5 | Maxim Integrated | 24 Terminations 5V 24 Pin DS17485 Real Time Clocks Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz | Tube | 14298 In Stock | ![]() | Inquiry |
![]() | DS1344D-18+TR | KY-DS1344D-18+TR | Analog Devices | Real Time Clocks Clock & Timer ICs Subcategory | Tape & Reel (TR);Cut Tape (CT);Digi-Reel®; | 9697 In Stock | Inquiry | |
![]() | DS1251WP-120+ | KY-DS1251WP-120+ | Analog Devices | Real Time Clocks Clock & Timer ICs Subcategory | Tube | 6213 In Stock | Inquiry | |
![]() | RV-3029-C3-32.768KHZ-OPTION-B-TB-QA | KY-RV-3029-C3-32.768KHZ-OPTION-B-TB-QA | Micro Crystal AG | Real Time Clocks Alarm, NVRAM, RAM, Trickle Charger | Tape & Reel (TR) | 8299 In Stock | ![]() | Inquiry |
![]() | PCF8583BS/5,118 | KY-PCF8583BS/5,118 | NXP Semiconductors / Freescale | 20 Pin Real Time Clocks | 9470 In Stock | ![]() | Inquiry | |
![]() | ISL12029IBZ-T | KY-ISL12029IBZ-T | Intersil (Renesas Electronics America) | 14 Terminations 3.3V Real Time Clocks 0.032MHz Min 2.7V V Max 5.5V V | Cut Tape (CT) | 5080 In Stock | ![]() | Inquiry |
![]() | PCF8583P/F5,112 | KY-PCF8583P/F5,112 | NXP USA Inc. | 8 Terminations 5V 8 Pin PCF8583 Real Time Clocks Alarm, NVSRAM, Square Wave Output 0.1MHz | Tube | 13821 In Stock | ![]() | Inquiry |
![]() | PT7C4337ACSEX | KY-PT7C4337ACSEX | Diodes Incorporated | 16 Terminations 3.3V Real Time Clocks Alarm, Leap Year, Square Wave Output | Tape & Reel (TR) | 2689 In Stock | ![]() | Inquiry |
![]() | AB-RTCMC-32.768KHZ-EOZ9-S3-DBT | KY-AB-RTCMC-32.768KHZ-EOZ9-S3-DBT | Abracon LLC | 10 Terminations 3V Real Time Clocks Clock & Timer ICs Subcategory Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, TCXO/Crystal, Trickle-Charger 0.032MHz | Tape & Reel (TR);Cut Tape (CT);Digi-Reel®; | 1420 In Stock | ![]() | Inquiry |
![]() | R2043L-E2 | KY-R2043L-E2 | RICOH Electronic Devices Co., LTD. | 16 Terminations 3V 16 Pin Real Time Clocks 0.032MHz | Tape & Reel (TR) | 6337 In Stock | ![]() | Inquiry |