Search Category: "Clock/Timing - Real Time Clocks"
There are 3009 results
| Image | Part Number | Manufacturer | Description | Package | RoHs | Availability | Pricing(USD) | Quantity |
|---|---|---|---|---|---|---|---|---|
 | MCP795W12-I/ST | Microchip Technology | DUAL Clock HH:MM:SS:hh (12/24hr) CMOS Real Time Clock (RTC) IC 2011 1/100SECOND 64B -40C~85C | 14-TSSOP (0.173, 4.40mm Width) | 65 | ≥1: USD $1.6632 | Favorite | |
 | PCF8523TS/1,118 | NXP USA Inc. | 14-TSSOP (0.173 4.40mm Width) PCF8523 R-PDSO-G14 Alarm Leap Year Watchdog Timer rtc clock circuit 1.6V~5.5V 0.5muA @ 2V~5V 5mm 0.032MHz | 14-TSSOP (0.173, 4.40mm Width) | 16700 | ≥1: USD $1.4784 ≥10: USD $1.32616 ≥100: USD $1.25136 ≥500: USD $1.066032 ≥1000: USD $1.000982 ≥3000: USD $0.875846 | Favorite | |
 | DS1318E+T&R | Maxim Integrated | Real Time Clock PARALLEL-INTERFACE ELAPSED TIME COUNTER | 24-TSSOP (0.173, 4.40mm Width) | 1179 | ≥1: USD $16.10915 ≥10: USD $13.2183 ≥100: USD $12.80505 ≥500: USD $12.3918 ≥1000: USD $11.97855 | Favorite | |
 | CDP68HC68T1M96 | Rochester Electronics, LLC | 20-SOIC (0.295 7.50mm Width) R-PDSO-G20 Alarm Leap Year Square Wave Output Watchdog Timer SPI real time clock IC 3V~6V 20muA~500muA @ 5V 12.8mm 4.1943MHz | 20-SOIC (0.295, 7.50mm Width) | 11306 | ≥1: USD $6.39445 ≥10: USD $5.24685 ≥100: USD $5.0825 ≥500: USD $4.9191 ≥1000: USD $4.75475 | Favorite | |
 | DS1244WP-120+ | Maxim Integrated | 34-PowerCap? Module DS1244 R-XDMA-U34 Leap Year NVSRAM real time clock IC 2.97V~3.63V 7mA @ 3.3V 25.019mm 0C~70C | 34-PowerCap? Module | 1346 | ≥1: USD $18.91495 ≥200: USD $7.32073 ≥500: USD $7.063402 ≥1000: USD $6.936051 | Favorite | |
 | MCP795W11-I/SL | Microchip Technology | 14-SOIC (0.154 3.90mm Width) MCP795W11 8542.39.00.01 Alarm EEPROM Leap Year Square Wave Output SRAM Unique ID Watchdog Timer rtc clock circuit 1.8V~3.6V 1muA @ 1.8V~5.5V 8.65mm 10MHz | 14-SOIC (0.154, 3.90mm Width) | 29 | ≥1: USD $1.628 | Favorite | |
| DS1554WP-120+ | Maxim Integrated | 34-PowerCap? Module DS1554 R-XDMA-U34 Alarm Leap Year NVSRAM Watchdog Timer Y2K real time clock IC 2.97V~3.63V 4mA @ 3.3V 25.019mm 0.032MHz | 34-PowerCap? Module | 134 | ≥1: USD $27.2536 ≥10: USD $25.13896 ≥100: USD $24.00926 ≥500: USD $21.467054 ≥1000: USD $20.47841 ≥3000: USD $19.489782 | Favorite | |
| DS1747WP-120+ | Maxim Integrated | 34-PowerCap? Module DS1747 8473.30.11.80 Leap Year NVSRAM Y2K rtc clock circuit 2.97V~3.63V 2mA @ 3.3V 25.019mm 0.032MHz | 34-PowerCap? Module | 111 | ≥1: USD $30.8352 ≥10: USD $30.32656 | Favorite | |
| DS1744WP-120IND+ | Maxim Integrated | 34-PowerCap? Module DS1744 8473.30.11.80 Leap Year NVSRAM Y2K rtc clock circuit 2.97V~3.63V 2mA @ 3.3V 25.019mm 0.032MHz | 34-PowerCap? Module | 2570 | ≥1: USD $56.05191 ≥10: USD $52.87916 ≥100: USD $49.886 ≥500: USD $47.06226 ≥1000: USD $44.39836 ≥3000: USD $41.88525 | Favorite | |
 | PT7C4337AWE | Diodes Incorporated | 8-SOIC (0.154 3.90mm Width) R-PDSO-G8 Alarm Leap Year Square Wave Output I2C 2-Wire Serial real time clock IC 1.8V~5.5V 0.8muA @ 1.3V~1.8V 4.9mm -40C~85C | 8-SOIC (0.154, 3.90mm Width) | 1470 | ≥1: USD $1.10675 ≥10: USD $0.9082 ≥100: USD $0.8797 ≥500: USD $0.8512 ≥1000: USD $0.8227 | Favorite |
| Part Number | Pricing(USD) |
|---|---|
≥1: USD $1.6632 | |
≥1: USD $1.4784 ≥10: USD $1.32616 ≥100: USD $1.25136 ≥500: USD $1.066032 ≥1000: USD $1.000982 ≥3000: USD $0.875846 | |
≥1: USD $16.10915 ≥10: USD $13.2183 ≥100: USD $12.80505 ≥500: USD $12.3918 ≥1000: USD $11.97855 | |
≥1: USD $6.39445 ≥10: USD $5.24685 ≥100: USD $5.0825 ≥500: USD $4.9191 ≥1000: USD $4.75475 | |
≥1: USD $18.91495 ≥200: USD $7.32073 ≥500: USD $7.063402 ≥1000: USD $6.936051 | |
≥1: USD $1.628 | |
≥1: USD $27.2536 ≥10: USD $25.13896 ≥100: USD $24.00926 ≥500: USD $21.467054 ≥1000: USD $20.47841 ≥3000: USD $19.489782 | |
≥1: USD $30.8352 ≥10: USD $30.32656 | |
≥1: USD $56.05191 ≥10: USD $52.87916 ≥100: USD $49.886 ≥500: USD $47.06226 ≥1000: USD $44.39836 ≥3000: USD $41.88525 | |
≥1: USD $1.10675 ≥10: USD $0.9082 ≥100: USD $0.8797 ≥500: USD $0.8512 ≥1000: USD $0.8227 |