Search Category: "Clock/Timing - Real Time Clocks"
There are 3009 results
| Image | Part Number | Manufacturer | Description | Package | RoHs | Availability | Pricing(USD) | Quantity |
|---|---|---|---|---|---|---|---|---|
 | PCF8563BS/4,118 | NXP USA Inc. | 10-VFDFN Exposed Pad PCF8563 S-PDSO-G10 Alarm Leap Year Watchdog Timer real time clock IC 1.8V~5.5V 0.6muA~0.75muA @ 2V~5V 3mm 0.032MHz | 10-VFDFN Exposed Pad | 32163 | ≥1: USD $3.35635 ≥10: USD $2.75405 ≥100: USD $2.6676 ≥500: USD $2.5821 ≥1000: USD $2.49565 ≥1000: USD $2.2382 | Favorite | |
 | M41T93ZMY6F | STMicroelectronics | 18-SOX 18-SOIC with Crystal (7.5mm Width) M41T93 8542.39.00.01 Alarm Leap Year Square Wave Output SRAM Watchdog Timer real time clock IC 2.38V~5.5V 10muA @ 5.5V 11.61mm 10MHz | 18-SOX, 18-SOIC with Crystal (7.5mm Width) | 5783 | ≥1: USD $4.7872 ≥10: USD $4.29528 ≥100: USD $4.061024 ≥500: USD $3.51956 ≥1000: USD $3.339037 ≥3000: USD $2.996118 | Favorite | |
 | BU9873NUX-TTR | ROHM Semiconductor | 8-UFDFN Exposed Pad Alarm Leap Year I2C 2-Wire Serial Surface Mount rtc clock circuit 1.8V~5.5V 1muA~1.35muA @ 3V~5.5V -40C~85C 2013 | 8-UFDFN Exposed Pad | 1551 | ≥1: USD $1.0384 ≥10: USD $0.9284 ≥100: USD $0.881056 ≥500: USD $0.723624 ≥1000: USD $0.676474 ≥3000: USD $0.597802 | Favorite | |
 | DS1746W-120+ | Maxim Integrated | 32-DIP Module (0.600 15.24mm) DS1746 8473.30.11.80 Leap Year NVSRAM Y2K rtc clock circuit 2.97V~3.63V 2mA @ 3.3V 43.053mm 0C~70C | 32-DIP Module (0.600, 15.24mm) | 1752 | ≥1: USD $41.47415 ≥10: USD $34.02995 ≥100: USD $32.9669 ≥500: USD $31.90385 ≥1000: USD $30.83985 ≥3000: USD $27.64975 | Favorite | |
 | PCF2129AT/2,518 | NXP USA Inc. | 20-SOIC (0.295 7.50mm Width) PCF2129 R-PDSO-G20 Alarm Leap Year Square Wave Output TCXO/Crystal Watchdog Timer rtc clock circuit 1.8V~4.2V 1.5muA @ 3.3V 12.8mm -40C~85C | 20-SOIC (0.295, 7.50mm Width) | 166 | ≥1: USD $4.917336 ≥10: USD $4.363988 ≥100: USD $3.636657 ≥500: USD $3.354097 ≥1000: USD $4.3928 | Favorite | |
 | MCP795W10-I/ST | Microchip Technology | 14-TSSOP (0.173 4.40mm Width) MCP795W10 8542.39.00.01 Alarm EEPROM Leap Year Square Wave Output SRAM Watchdog Timer rtc clock circuit 1.8V~3.6V 1muA @ 1.8V~5.5V 5mm 10MHz | 14-TSSOP (0.173, 4.40mm Width) | 814 | ≥1: USD $1.5928 ≥10: USD $1.4608 ≥100: USD $1.3992 | Favorite | |
 | DS1501WZN+ | Maxim Integrated | 28-SOIC (0.295 7.50mm Width) DS1501 8473.30.11.80 Alarm Leap Year NVSRAM Square Wave Output Watchdog Timer Y2K rtc clock circuit 3V~3.6V 4mA @ 3V~3.6V 17.9mm 0.032MHz | 28-SOIC (0.295, 7.50mm Width) | 978 | ≥1: USD $14.1064 ≥10: USD $12.96856 ≥100: USD $12.43088 ≥500: USD $10.95248 ≥1000: USD $10.414976 ≥3000: USD $9.743026 | Favorite | |
 | MCP795W10-I/SL | Microchip Technology | 14-SOIC (0.154 3.90mm Width) MCP795W10 8542.39.00.01 Alarm EEPROM Leap Year Square Wave Output SRAM Watchdog Timer real time clock IC 1.8V~3.6V 1muA @ 1.8V~5.5V 8.65mm 10MHz | 14-SOIC (0.154, 3.90mm Width) | 47 | ≥1: USD $1.54 ≥10: USD $1.4344 ≥100: USD $1.353 | Favorite | |
| MCP795W20-I/ST | Microchip Technology | 14-TSSOP (0.173 4.40mm Width) MCP795W20 8542.39.00.01 Alarm EEPROM Leap Year Square Wave Output SRAM Watchdog Timer rtc clock circuit 1.8V~3.6V 1muA @ 1.8V~5.5V 5.1mm 10MHz | 14-TSSOP (0.173, 4.40mm Width) | 240 | ≥1: USD $1.6632 ≥10: USD $1.54 ≥100: USD $1.463 | Favorite | |
 | PCA85063ATT/AJ | NXP USA Inc. | 8-TSSOP 8-MSOP (0.118 3.00mm Width) S-PDSO-G8 Alarm Leap Year Square Wave Output I2C 2-Wire Serial rtc clock circuit 0.9V~5.5V 1.8muA @ 5V 3mm -40C~105C | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 28 | ≥1: USD $1.741148 ≥10: USD $1.363092 ≥100: USD $1.138091 ≥500: USD $10.6343 ≥1000: USD $10.27995 | Favorite |
| Part Number | Pricing(USD) |
|---|---|
≥1: USD $3.35635 ≥10: USD $2.75405 ≥100: USD $2.6676 ≥500: USD $2.5821 ≥1000: USD $2.49565 ≥1000: USD $2.2382 | |
≥1: USD $4.7872 ≥10: USD $4.29528 ≥100: USD $4.061024 ≥500: USD $3.51956 ≥1000: USD $3.339037 ≥3000: USD $2.996118 | |
≥1: USD $1.0384 ≥10: USD $0.9284 ≥100: USD $0.881056 ≥500: USD $0.723624 ≥1000: USD $0.676474 ≥3000: USD $0.597802 | |
≥1: USD $41.47415 ≥10: USD $34.02995 ≥100: USD $32.9669 ≥500: USD $31.90385 ≥1000: USD $30.83985 ≥3000: USD $27.64975 | |
≥1: USD $4.917336 ≥10: USD $4.363988 ≥100: USD $3.636657 ≥500: USD $3.354097 ≥1000: USD $4.3928 | |
≥1: USD $1.5928 ≥10: USD $1.4608 ≥100: USD $1.3992 | |
≥1: USD $14.1064 ≥10: USD $12.96856 ≥100: USD $12.43088 ≥500: USD $10.95248 ≥1000: USD $10.414976 ≥3000: USD $9.743026 | |
≥1: USD $1.54 ≥10: USD $1.4344 ≥100: USD $1.353 | |
≥1: USD $1.6632 ≥10: USD $1.54 ≥100: USD $1.463 | |
≥1: USD $1.741148 ≥10: USD $1.363092 ≥100: USD $1.138091 ≥500: USD $10.6343 ≥1000: USD $10.27995 |