Search Category: "Clock/Timing - Real Time Clocks"
There are 3009 results
| Image | Part Number | Manufacturer | Description | Package | RoHs | Availability | Pricing(USD) | Quantity |
|---|---|---|---|---|---|---|---|---|
 | BQ4847YMT | Texas Instruments | 28-DIP Module (0.61 15.49mm) BQ4847 Alarm Daylight Savings Leap Year Supervisor Watchdog Timer Parallel rtc clock circuit 4.5V~5.5V 38.8mm 0C~70C SECONDS | 28-DIP Module (0.61, 15.49mm) | 525 | ≥1: USD $12.2112 ≥10: USD $11.52 ≥100: USD $10.86792 | Favorite | |
 | BQ3285ES | Texas Instruments | DUAL Clock HH:MM:SS (12/24hr) Gold Real Time Clock (RTC) IC SECONDS 242B 0C~70C 0.032MHz | 24-SOIC (0.295, 7.50mm Width) | 1516 | ≥1: USD $11.039 ≥10: USD $9.05825 ≥100: USD $8.77515 ≥500: USD $8.49205 ≥1000: USD $8.20895 | Favorite | |
| BQ4285S-SB2 | Texas Instruments | 24-SOIC (0.295 7.50mm Width) BQ4285 8542.39.00.01 Alarm Daylight Savings Leap Year NVSRAM Square Wave Output real time clock IC 4.5V~5.5V 15.4mm 0.032MHz 0C~70C | 24-SOIC (0.295, 7.50mm Width) | 1599 | ≥1: USD $5.5252 ≥10: USD $4.5334 ≥100: USD $4.39185 ≥500: USD $4.2503 ≥1000: USD $4.10875 | Favorite | |
 | DS17887-5IND+ | Maxim Integrated | DUAL Clock HH:MM:SS (12/24hr) CMOS Real Time Clock (RTC) IC 2000 SECONDS 8KB -40C~85C | 24-DIP Module (0.600, 15.24mm) | 1361 | ≥1: USD $67.838856 ≥196: USD $27.068059 ≥504: USD $26.164784 ≥994: USD $25.717085 | Favorite | |
 | DS1685QN-5+ | Maxim Integrated | QUAD HH:MM:SS (12/24hr) CMOS Active Real Time Clock (RTC) IC 2000 SECONDS 242B -40C~85C | 28-LCC (J-Lead) | 1526 | ≥1: USD $7.438891 ≥200: USD $2.87919 ≥500: USD $2.778096 ≥1000: USD $2.728206 | Favorite | |
 | RTC-4543SA:A0 | EPSON | IC RTC CLK/CALENDAR SER 14-SOIC | 14-SOIC (0.209, 5.30mm Width) | 6423 | / | Favorite | |
 | DS1673E-3/T&R | Rochester Electronics, LLC | HH:MM:SS (12/24hr) Obsolete Portable System Controller Surface Mount Real Time Clock (RTC) IC 0C~70C 100muA @ 3V 2.7V~3.3V | 20-TSSOP (0.173, 4.40mm Width) | 1414 | / | Favorite | |
 | PCF8583P/F5,112 | NXP USA Inc. | 8-DIP (0.300 7.62mm) PCF8583 R-PDIP-T8 Alarm NVSRAM Square Wave Output real time clock IC 2.5V~6V 10muA~50muA @ 1V~5V 9.5mm 0.1MHz | 8-DIP (0.300, 7.62mm) | 10021 | / | Favorite | |
 | DS14285S/T&R | Rochester Electronics, LLC | HH:MM:SS (12/24hr) Obsolete Clock/Calendar Surface Mount Real Time Clock (RTC) IC 114B 0C~70C 0.5muA @ 4.5V~5.5V 4.5V~5.5V | 24-SOIC (0.295, 7.50mm Width) | 2901 | / | Favorite | |
| PCF8563P/F4,112 | NXP USA Inc. | 8-DIP (0.300 7.62mm) PCF8563 R-PDIP-T8 Alarm Leap Year Watchdog Timer real time clock IC 1.8V~5.5V 0.6muA~0.75muA @ 2V~5V 9.5mm 0.032MHz | 8-DIP (0.300, 7.62mm) | 4567 | / | Favorite |
| Part Number | Pricing(USD) |
|---|---|
≥1: USD $12.2112 ≥10: USD $11.52 ≥100: USD $10.86792 | |
≥1: USD $11.039 ≥10: USD $9.05825 ≥100: USD $8.77515 ≥500: USD $8.49205 ≥1000: USD $8.20895 | |
≥1: USD $5.5252 ≥10: USD $4.5334 ≥100: USD $4.39185 ≥500: USD $4.2503 ≥1000: USD $4.10875 | |
≥1: USD $67.838856 ≥196: USD $27.068059 ≥504: USD $26.164784 ≥994: USD $25.717085 | |
≥1: USD $7.438891 ≥200: USD $2.87919 ≥500: USD $2.778096 ≥1000: USD $2.728206 | |
/ | |
/ | |
/ | |
/ | |
/ |