Search Category: "Clock/Timing - Real Time Clocks"
There are 3009 results
| Image | Part Number | Manufacturer | Description | Package | RoHs | Availability | Pricing(USD) | Quantity |
|---|---|---|---|---|---|---|---|---|
 | ISL12027IBAZ | Rochester Electronics, LLC | HH:MM:SS (12/24hr) Obsolete Clock/Calendar Surface Mount Real Time Clock (RTC) IC -40C~85C 10muA~20muA @ 2.7V~5.5V 2.7V~5.5V | 8-SOIC (0.154, 3.90mm Width) | 9021 | ≥1: USD $3.259931 ≥200: USD $1.261697 ≥500: USD $1.217058 ≥980: USD $1.196052 | Favorite | |
 | RX-4803LC:AA3 PURE SN | EPSON | HH:MM:SS (24hr) Active RX-4803LC Clock/Calendar Real Time Clock (RTC) IC -40C~85C 2.1muA~3.4muA @ 3V~5V 1.6V~5.5V | 12-TFSOJ (0.094, 2.40mm Width) | 6942 | / | Favorite | |
 | PCF2123U/12HA/1,00 | NXP USA Inc. | UPPER HH:MM:SS (12/24hr) CMOS SERIAL 3-WIRE real time clock IC 2010 SECONDS -40C~85C 0.032MHz | Die | 9317 | / | Favorite | |
 | DS1685-3 | Rochester Electronics, LLC | DUAL HH:MM:SS (12/24hr) CMOS Obsolete Real Time Clock (RTC) IC 242B 0C~70C 0.032MHz 31.75mm | 24-DIP (0.600, 15.24mm) | 1659 | ≥1: USD $5.82065 ≥10: USD $4.77565 ≥100: USD $4.6265 ≥500: USD $4.47735 ≥1000: USD $4.3282 | Favorite | |
 | DS1251WP-120IND+ | Maxim Integrated | DUAL HH:MM:SS:hh (12/24hr) CMOS Active Real Time Clock (RTC) IC 2011 1/100SECOND 512KB -40C~85C | 34-PowerCap? Module | 1142 | ≥1: USD $43.785215 ≥200: USD $16.944287 ≥500: USD $16.349544 ≥1000: USD $16.055454 | Favorite | |
| PCF8523AUG/HAV | NXP USA Inc. | HH:MM:SS (12/24hr) Active Clock/Calendar Surface Mount real time clock IC -40C~85C 0.5muA @ 2V~5V 1.6V~5.5V | Die | 6348 | / | Favorite | |
| DS1248WP-120+ | Maxim Integrated | DUAL HH:MM:SS:hh (12/24hr) CMOS Active Real Time Clock (RTC) IC 2012 1/100SECOND 128KB 0C~70C | 34-PowerCap? Module | 1393 | ≥1: USD $80.705276 ≥200: USD $32.201498 ≥480: USD $31.126233 ≥1000: USD $30.594509 | Favorite | |
| PCF8564AU/5GB/1,01 | NXP USA Inc. | UPPER HH:MM:SS (24hr) CMOS I2C real time clock IC 2010 SECONDS -40C~85C 0.032MHz | Die | 1434 | ≥1: USD $0.758856 ≥200: USD $0.29409 ≥500: USD $0.283586 ≥1000: USD $0.278335 | Favorite | |
| PCF8564AU/10AB/1,0 | NXP USA Inc. | UPPER HH:MM:SS (24hr) CMOS I2C real time clock IC 2008 SECONDS -40C~85C 0.032MHz | Die | 3747 | / | Favorite | |
| PCF8564AUG/12HB/1V | NXP USA Inc. | UPPER HH:MM:SS (24hr) CMOS I2C rtc clock circuit 2008 -40C~85C 0.032MHz 0.6muA~0.75muA @ 2V~5V | Die | 2372 | / | Favorite |
| Part Number | Pricing(USD) |
|---|---|
≥1: USD $3.259931 ≥200: USD $1.261697 ≥500: USD $1.217058 ≥980: USD $1.196052 | |
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≥1: USD $5.82065 ≥10: USD $4.77565 ≥100: USD $4.6265 ≥500: USD $4.47735 ≥1000: USD $4.3282 | |
≥1: USD $43.785215 ≥200: USD $16.944287 ≥500: USD $16.349544 ≥1000: USD $16.055454 | |
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≥1: USD $80.705276 ≥200: USD $32.201498 ≥480: USD $31.126233 ≥1000: USD $30.594509 | |
≥1: USD $0.758856 ≥200: USD $0.29409 ≥500: USD $0.283586 ≥1000: USD $0.278335 | |
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