| Photo | Mfr. Part No. | Kywos Part No. | Manufacturer | Description | Package | Availability | Datasheet | Inquiry |
![]() | ISL12029AIB27Z | KY-ISL12029AIB27Z | Renesas Electronics America Inc. | ISL12029A Real Time Clocks Alarm, Leap Year, Supervisor, Watchdog Timer | Tube | 4300 In Stock | ![]() | Inquiry |
![]() | IDT1337GDCGI | KY-IDT1337GDCGI | Integrated Device Technology (IDT) | Real Time Clocks Min 1.8V V Max 5.5V V | 7731 In Stock | Inquiry | ||
![]() | DS1501WE+ | KY-DS1501WE+ | Maxim Integrated | 28 Terminations 3.3V 28 Pin DS1501 Real Time Clocks Alarm, Leap Year, NVSRAM, Square Wave Output, Watchdog Timer, Y2K 0.032MHz | Tray | 1745 In Stock | ![]() | Inquiry |
![]() | RTC-8564NBB | KY-RTC-8564NBB | Epson America, Inc | 20 Pin Real Time Clocks | 1571 In Stock | ![]() | Inquiry | |
![]() | BQ4802LYPWR | KY-BQ4802LYPWR | Texas Instruments | 28 Terminations 3.3V 28 Pin BQ4802 Real Time Clocks Alarm, Daylight Savings, Leap Year, Supervisor, Watchdog Timer 0.032MHz | Tape & Reel (TR) | 34830 In Stock | ![]() | Inquiry |
![]() | BQ4852YMC-85 | KY-BQ4852YMC-85 | Rochester Electronics, LLC | Real Time Clocks | 800 In Stock | Inquiry | ||
![]() | Q427242110002RTC-72421B | KY-Q427242110002RTC-72421B | Epson | Real Time Clocks | 1622 In Stock | Inquiry | ||
![]() | PCF8563T/5 | KY-PCF8563T/5 | NXP Semiconductors / Freescale | 8 Terminations 2V 8 Pin Real Time Clocks Min 1V V Max 5.5V V | 11880 In Stock | Inquiry | ||
![]() | MAX6909EO30+ | KY-MAX6909EO30+ | Rochester Electronics, LLC | 20 Terminations 3V 20 Pin Real Time Clocks | Tube | 6451 In Stock | ![]() | Inquiry |
![]() | RV-3049-C3-32.768K-OPTION-A-TB-QA | KY-RV-3049-C3-32.768K-OPTION-A-TB-QA | Micro Crystal | Real Time Clocks | 6194 In Stock | Inquiry | ||
![]() | ISL12020MIRZ-T7A | KY-ISL12020MIRZ-T7A | Intersil (Renesas Electronics America) | 20 Terminations 3V 20 Pin Real Time Clocks 0.032MHz Min 2.7V V Max 5.5V V | Cut Tape (CT) | 1917 In Stock | ![]() | Inquiry |
![]() | X1227V8 | KY-X1227V8 | Renesas Electronics America Inc. | X1227 Real Time Clocks Alarm, Leap Year, Supervisor, Watchdog Timer | Tube | 6723 In Stock | ![]() | Inquiry |
![]() | DS1743W-150+ | KY-DS1743W-150+ | Maxim Integrated | 28 Terminations 3.3V 28 Pin Real Time Clocks 0.032MHz | Tube | 6524 In Stock | ![]() | Inquiry |
![]() | RX-4803LC:UBB PURE SN | KY-RX-4803LC:UBB PURE SN | EPSON | Real Time Clocks Alarm, Leap Year | 6686 In Stock | ![]() | Inquiry | |
![]() | M41T00SC64MY6F | KY-M41T00SC64MY6F | STMicroelectronics | 18 Terminations 3V 18 Pin M41T00 Real Time Clocks EEPROM, Leap Year | Tape & Reel (TR) | 2029 In Stock | ![]() | Inquiry |
![]() | BQ3287AMT-SB2 | KY-BQ3287AMT-SB2 | Texas Instruments | 24 Terminations 5V 24 Pin Real Time Clocks Min 4.5V V Max 5.5V V | 12905 In Stock | Inquiry | ||
![]() | X1286V14 | KY-X1286V14 | Intersil (Renesas Electronics America) | 14 Terminations 5V 14 Pin Real Time Clocks 0.032MHz | Tube | 9408 In Stock | ![]() | Inquiry |
![]() | ISL12028IB27Z-T | KY-ISL12028IB27Z-T | Rochester Electronics, LLC | Real Time Clocks Alarm, Leap Year, Supervisor, Watchdog Timer | Tape & Reel (TR) | 3714 In Stock | ![]() | Inquiry |
![]() | PT7C4337LE | KY-PT7C4337LE | Diodes Incorporated | 8 Terminations 3.3V Real Time Clocks Alarm, Leap Year, Square Wave Output 0.032MHz | 2587 In Stock | ![]() | Inquiry | |
![]() | DS1672S-3+T&R | KY-DS1672S-3+T&R | Maxim Integrated | DS1672 Real Time Clocks Trickle-Charger | Tape & Reel (TR) | 1917 In Stock | ![]() | Inquiry |