Search Category: "Clock/Timing - Real Time Clocks"
There are 3009 results
| Image | Part Number | Manufacturer | Description | Package | RoHs | Availability | Pricing(USD) | Quantity |
|---|---|---|---|---|---|---|---|---|
 | DS1687-5 | Maxim Integrated | DUAL Clock HH:MM:SS (12/24hr) Tin Real Time Clock (RTC) IC 2000 SECONDS 242B 0C~70C | 24-DIP Module (0.600, 15.24mm) | 1550 | ≥1: USD $8.96325 ≥10: USD $7.35395 ≥100: USD $7.12405 ≥500: USD $6.89415 ≥1000: USD $6.6652 | Favorite | |
 | DS1646P-120 | Maxim Integrated | DUAL HH:MM:SS (24hr) CMOS Obsolete Real Time Clock (RTC) IC 2012 128KB 0C~70C 0.032MHz | 34-PowerCap? Module | 1459 | ≥1: USD $1.6093 ≥10: USD $1.3205 ≥100: USD $1.27965 ≥500: USD $1.23785 ≥1000: USD $1.197 | Favorite | |
 | DS1284QN | Maxim Integrated | QUAD Clock HH:MM:SS:hh (12/24hr) CMOS Real Time Clock (RTC) IC 1999 1/100SECOND 50B -40C~85C | 28-LCC (J-Lead) | 7911 | / | Favorite | |
 | DS1243Y-120 | Maxim Integrated | DUAL HH:MM:SS:hh (12/24hr) CMOS Obsolete Real Time Clock (RTC) IC 2011 1/100SECOND 0C~70C 38.862mm | 28-DIP Module (0.600, 15.24mm) | 1140 | ≥1: USD $40.2724 ≥10: USD $33.04385 ≥100: USD $32.0112 ≥500: USD $30.97855 ≥1000: USD $29.9459 | Favorite | |
 | DS1302S-16 | Maxim Integrated | 16-SOIC (0.295 7.50mm Width) DS1302 8542.39.00.01 Leap Year NVSRAM Trickle-Charger real time clock IC 2V~5.5V 0.3muA~1muA @ 2V~5V 10.3mm 0.032MHz | 16-SOIC (0.295, 7.50mm Width) | 2753 | / | Favorite | |
 | X1228S14-2.7 | Renesas Electronics America Inc. | HH:MM:SS (12/24hr) Obsolete Clock/Calendar Surface Mount Real Time Clock (RTC) IC 0C~70C 10muA~20muA @ 2.7V~5V 2.7V~5.5V | 14-SOIC (0.154, 3.90mm Width) | 8844 | / | Favorite | |
 | X1226S8 | Renesas Electronics America Inc. | 8-SOIC (0.154 3.90mm Width) X1226 Alarm Leap Year I2C 2-Wire Serial rtc clock circuit 2.7V~5.5V 10muA~20muA @ 2.7V~5V 0C~70C | 8-SOIC (0.154, 3.90mm Width) | 7738 | / | Favorite | |
 | DS1302SN | Maxim Integrated | DUAL Clock HH:MM:SS (12/24hr) Tin Real Time Clock (RTC) IC 2002 SECONDS 31B -40C~85C | 8-SOIC (0.209, 5.30mm Width) | 26003 | ≥1: USD $2.76545 ≥10: USD $2.26955 ≥100: USD $2.1983 ≥500: USD $2.12705 ≥1000: USD $2.05675 | Favorite | |
 | BQ4845YS-A4 | Texas Instruments | DUAL Clock HH:MM:SS (12/24hr) Gold Real Time Clock (RTC) IC SECONDS 0C~70C 0.032MHz 17.9705mm | 28-SOIC (0.295, 7.50mm Width) | 107 | ≥1: USD $12.0821 ≥10: USD $9.91325 ≥100: USD $9.60355 ≥500: USD $9.29385 ≥1000: USD $8.98415 | Favorite | |
 | BQ4822YMA-70 | Texas Instruments | 28-DIP Module (0.61 15.49mm) BQ4822 8542.39.00.01 Alarm Leap Year Supervisor Watchdog Timer real time clock IC 4.5V~5.5V 6mA @ 2.2V~5.8V 37.72mm 0.032MHz | 28-DIP Module (0.61, 15.49mm) | 1135 | ≥1: USD $56.4832 ≥10: USD $46.3448 ≥100: USD $44.897 ≥500: USD $43.44825 ≥1000: USD $42.00045 | Favorite |
| Part Number | Pricing(USD) |
|---|---|
≥1: USD $8.96325 ≥10: USD $7.35395 ≥100: USD $7.12405 ≥500: USD $6.89415 ≥1000: USD $6.6652 | |
≥1: USD $1.6093 ≥10: USD $1.3205 ≥100: USD $1.27965 ≥500: USD $1.23785 ≥1000: USD $1.197 | |
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≥1: USD $40.2724 ≥10: USD $33.04385 ≥100: USD $32.0112 ≥500: USD $30.97855 ≥1000: USD $29.9459 | |
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≥1: USD $2.76545 ≥10: USD $2.26955 ≥100: USD $2.1983 ≥500: USD $2.12705 ≥1000: USD $2.05675 | |
≥1: USD $12.0821 ≥10: USD $9.91325 ≥100: USD $9.60355 ≥500: USD $9.29385 ≥1000: USD $8.98415 | |
≥1: USD $56.4832 ≥10: USD $46.3448 ≥100: USD $44.897 ≥500: USD $43.44825 ≥1000: USD $42.00045 |