| Photo | Mfr. Part No. | Kywos Part No. | Manufacturer | Description | Package | Availability | Datasheet | Inquiry |
![]() | DS1307ZN+T&R/C02 | KY-DS1307ZN+T&R/C02 | Maxim Integrated | DS1307 Real Time Clocks Leap Year, NVSRAM, Square Wave Output | Tape & Reel (TR) | 3216 In Stock | ![]() | Inquiry |
![]() | ISL12027IBAZ-T | KY-ISL12027IBAZ-T | Rochester Electronics, LLC | Real Time Clocks Alarm, Leap Year, Supervisor, Watchdog Timer | Tape & Reel (TR) | 6432 In Stock | ![]() | Inquiry |
![]() | BQ3285LFSS-A1TRG4 | KY-BQ3285LFSS-A1TRG4 | Texas Instruments | 24 Terminations 3V 24 Pin BQ3285 Real Time Clocks Alarm, Daylight Savings, Leap Year, NVSRAM, Square Wave Output 0.032MHz | Tape & Reel (TR) | 7134 In Stock | ![]() | Inquiry |
![]() | IDT1338C-18SRI8 | KY-IDT1338C-18SRI8 | Renesas | Real Time Clocks | Tape & Reel (TR) | 3024 In Stock | Inquiry | |
![]() | DS1388Z-33+T&R | KY-DS1388Z-33+T&R | Maxim Integrated | DS1388 Real Time Clocks EEPROM, Leap Year, Supervisor, Trickle-Charger, Watchdog Timer | Tape & Reel (TR) | 5709 In Stock | ![]() | Inquiry |
![]() | RTC-4543SA:A0 ROHS | KY-RTC-4543SA:A0 ROHS | EPSON | Real Time Clocks Leap Year | Tape & Reel (TR) | 3015 In Stock | ![]() | Inquiry |
![]() | S-35390A-T8T1G | KY-S-35390A-T8T1G | ABLIC U.S.A. Inc. | 8 Terminations 3V 8 Pin Real Time Clocks Alarm, Leap Year 0.032MHz | Tape & Reel (TR) | 3272 In Stock | ![]() | Inquiry |
![]() | RX-4571SAB0 PURE SN | KY-RX-4571SAB0 PURE SN | Epson | Real Time Clocks | Tape & Reel (TR) | 4391 In Stock | Inquiry | |
![]() | DS1390U-3+ | KY-DS1390U-3+ | Maxim Integrated | 10 Terminations 3V 10 Pin DS1390 Real Time Clocks Alarm, Leap Year, Square Wave Output, Trickle-Charger 0.032MHz | Tube | 1131 In Stock | ![]() | Inquiry |
![]() | MAX6910EO30+ | KY-MAX6910EO30+ | Maxim Integrated | 20 Terminations 3V 20 Pin MAX6910 Real Time Clocks | Tube | 13855 In Stock | ![]() | Inquiry |
![]() | ISL12029AIB27Z-T | KY-ISL12029AIB27Z-T | Renesas Electronics America Inc. | ISL12029A Real Time Clocks Alarm, Leap Year, Supervisor, Watchdog Timer | Tape & Reel | 6587 In Stock | ![]() | Inquiry |
![]() | DS1251Y-70+ | KY-DS1251Y-70+ | Maxim Integrated | 32 Terminations 5V 32 Pin DS1251 Real Time Clocks Leap Year, NVSRAM | Tube | 4619 In Stock | ![]() | Inquiry |
![]() | DS1306EN+T&R | KY-DS1306EN+T&R | Maxim Integrated | DS1306 Real Time Clocks Alarm, Leap Year, NVSRAM, Square Wave Output, Trickle-Charger Min 2V V Max 5.5V V | Tape & Reel (TR) | 3137 In Stock | ![]() | Inquiry |
![]() | MAX31329ELB+T | KY-MAX31329ELB+T | Maxim Integrated | Real Time Clocks | Cut Tape | 6534 In Stock | Inquiry | |
![]() | PT7C43190LEX | KY-PT7C43190LEX | Pericom Semiconductor Corp. (Diodes Incorporated) | 8 Terminations 3V Real Time Clocks | 9723 In Stock | Inquiry | ||
![]() | IDT1339-31DCGI8 | KY-IDT1339-31DCGI8 | Integrated Device Technology (IDT) | Real Time Clocks | Tape & Reel (TR) | 6218 In Stock | ![]() | Inquiry |
![]() | DS1670E+ | KY-DS1670E+ | Maxim Integrated | 20 Terminations 3.3V 20 Pin DS1670 Real Time Clocks Alarm, Leap Year, Watchdog Timer | Tube | 2256 In Stock | ![]() | Inquiry |
![]() | DS1302SN | KY-DS1302SN | Rochester Electronics, LLC | Real Time Clocks Leap Year, NVSRAM, Trickle-Charger | Tube | 1737 In Stock | ![]() | Inquiry |
![]() | DS1685SN-5/T&R | KY-DS1685SN-5/T&R | Maxim Integrated | DS1685 Real Time Clocks Alarm, NVSRAM, Square Wave Output, Y2K | Tape & Reel (TR) | 8686 In Stock | ![]() | Inquiry |
![]() | 1338-18DVGI8 | KY-1338-18DVGI8 | Renesas Electronics America Inc. | IDT1338 Real Time Clocks Leap Year, NVSRAM, Square Wave Output | Tape & Reel (TR) | 1352 In Stock | ![]() | Inquiry |