| Photo | Mfr. Part No. | Kywos Part No. | Manufacturer | Description | Package | Availability | Datasheet | Inquiry |
![]() | RS5C372B-E2-F | KY-RS5C372B-E2-F | RICOH Electronic Devices Co., LTD. | Real Time Clocks Alarm, Leap Year | Tape & Reel (TR) | 13901 In Stock | ![]() | Inquiry |
![]() | RV-3149-C3-32.768KHZ-OPTION-A-TB-QA | KY-RV-3149-C3-32.768KHZ-OPTION-A-TB-QA | Micro Crystal AG | Real Time Clocks Alarm, EEPROM, NVRAM, Trickle Charger | Tape & Reel (TR) | 9000 In Stock | ![]() | Inquiry |
![]() | PCF8563TS-T | KY-PCF8563TS-T | NXP Semiconductors / Freescale | Real Time Clocks Min 1.8V V Max 5.5V V | Tape and Reel | 11288 In Stock | Inquiry | |
![]() | ISL12058IBZ-T | KY-ISL12058IBZ-T | Renesas Electronics America Inc. | 8 Pin ISL12058 Real Time Clocks Alarm, Leap Year | Tape & Reel (TR) | 12092 In Stock | ![]() | Inquiry |
![]() | DS1338C-33#T&R | KY-DS1338C-33#T&R | Maxim Integrated | DS1338 Real Time Clocks Leap Year, NVSRAM, Square Wave Output Min 3V V Max 5.5V V | Tape & Reel (TR) | 2400 In Stock | ![]() | Inquiry |
![]() | DS12885TN+ | KY-DS12885TN+ | Rochester Electronics, LLC | Real Time Clocks Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output | Tape & Reel (TR) | 6451 In Stock | ![]() | Inquiry |
![]() | ISL12022MIBZ | KY-ISL12022MIBZ | Renesas Electronics America Inc. | 20 Terminations 3V 20 Pin ISL12022 Real Time Clocks Alarm, Daylight Savings, Leap Year, SRAM | Tube | 13604 In Stock | ![]() | Inquiry |
![]() | RX-8025SAAA | KY-RX-8025SAAA | Toyocom | Real Time Clocks | 7772 In Stock | Inquiry | ||
![]() | DS17885S-5/T$R+ | KY-DS17885S-5/T$R+ | Analog Devices | Real Time Clocks | Bulk | 3940 In Stock | Inquiry | |
![]() | DS1743P-100 | KY-DS1743P-100 | Rochester Electronics, LLC | 34 Terminations 5V 34 Pin Real Time Clocks Leap Year, NVSRAM, Y2K 0.032MHz | Tube | 5011 In Stock | ![]() | Inquiry |
![]() | IDT1339-31DVGI8 | KY-IDT1339-31DVGI8 | Integrated Device Technology (IDT) | Real Time Clocks | Tape & Reel (TR) | 8933 In Stock | ![]() | Inquiry |
![]() | MAX31341BEWC+T | KY-MAX31341BEWC+T | Maxim Integrated | Real Time Clocks | 1700 In Stock | Inquiry | ||
![]() | DS1308U-3+ | KY-DS1308U-3+ | Maxim Integrated | 8 Terminations 3V 8 Pin DS1308 Real Time Clocks Leap Year, NVSRAM, Square Wave Output 0.032MHz | Tube | 3292 In Stock | ![]() | Inquiry |
![]() | DS1743WP-150+ | KY-DS1743WP-150+ | Maxim Integrated | 34 Terminations 3.3V 34 Pin DS1743 Real Time Clocks Leap Year, NVSRAM, Y2K 0.032MHz | Tube | 13444 In Stock | ![]() | Inquiry |
![]() | PCF8563T/F4 | KY-PCF8563T/F4 | NXP Semiconductors | 8 Pin Real Time Clocks | 7407 In Stock | ![]() | Inquiry | |
![]() | DS1501YZN+ | KY-DS1501YZN+ | Maxim Integrated | 28 Terminations 5V 28 Pin DS1501 Real Time Clocks Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K 0.032MHz | Tube | 2120 In Stock | ![]() | Inquiry |
![]() | MCP795W21-I/ST | KY-MCP795W21-I/ST | Microchip Technology | 14 Terminations 5V 14 Pin MCP795W21 Real Time Clocks Alarm, EEPROM, Leap Year, Square Wave Output, SRAM, Unique ID, Watchdog Timer 10MHz Min 1.8 V V Max 5.5 V V | Tube | 13794 In Stock | ![]() | Inquiry |
![]() | 1339A-31DVGI | KY-1339A-31DVGI | Renesas Electronics America Inc. | Real Time Clocks Alarm, Leap Year, Square Wave Output, Trickle-Charger | 1515 In Stock | Inquiry | ||
![]() | PT7C4337BWEX | KY-PT7C4337BWEX | Diodes Incorporated | Real Time Clocks Alarm, Leap Year, Square Wave Output | Tape & Reel (TR) | 7495 In Stock | Inquiry | |
![]() | ISL12027IV27Z | KY-ISL12027IV27Z | Rochester Electronics, LLC | Real Time Clocks Alarm, Leap Year, Supervisor, Watchdog Timer | Tube | 8305 In Stock | ![]() | Inquiry |