Search Category: "Clock/Timing - Real Time Clocks"
There are 3009 results
| Image | Part Number | Manufacturer | Description | Package | RoHs | Availability | Pricing(USD) | Quantity |
|---|---|---|---|---|---|---|---|---|
 | DS1685Q-3 | Rochester Electronics, LLC | QUAD HH:MM:SS (12/24hr) CMOS Obsolete Real Time Clock (RTC) IC 242B 0C~70C 0.032MHz 11.505mm | 28-LCC (J-Lead) | 1368 | ≥1: USD $4.8146 ≥10: USD $3.9501 ≥100: USD $3.82755 ≥500: USD $3.70405 ≥1000: USD $3.58055 | Favorite | |
 | DS1670E | Rochester Electronics, LLC | HH:MM:SS (12/24hr) Obsolete Portable System Controller Surface Mount Real Time Clock (RTC) IC 0C~70C 100muA @ 3.3V 2.97V~3.63V | 20-TSSOP (0.173, 4.40mm Width) | 7512 | / | Favorite | |
 | BQ4845YS-A4N | Rochester Electronics, LLC | HH:MM:SS (12/24hr) Obsolete Clock/Calendar Surface Mount Real Time Clock (RTC) IC -40C~85C 1.5mA Typ @ 4.5V~5.5V 4.5V~5.5V | 28-SOIC (0.295, 7.50mm Width) | 1979 | ≥1: USD $1.3832 ≥10: USD $1.13525 ≥100: USD $1.09915 ≥500: USD $1.064 ≥1000: USD $1.02885 | Favorite | |
 | DS14285+ | Rochester Electronics, LLC | 24-DIP (0.600 15.24mm) R-PDIP-T24 Alarm Daylight Savings Leap Year NVSRAM Square Wave Output Parallel rtc clock circuit 4.5V~5.5V 0.5muA @ 4.5V~5.5V 31.75mm 0.032MHz | 24-DIP (0.600, 15.24mm) | 8886 | / | Favorite | |
 | DS17285S-3 | Rochester Electronics, LLC | 24-SOIC (0.295 7.50mm Width) R-PDSO-G24 Alarm Daylight Savings Leap Year NVSRAM Square Wave Output Parallel real time clock IC 2.7V~3.7V 17.9mm 0.032MHz 2KB | 24-SOIC (0.295, 7.50mm Width) | 233 | ≥1: USD $4.752 | Favorite | |
 | DS3231S | Rochester Electronics, LLC | DUAL HH:MM:SS (12/24hr) CMOS I2C Real Time Clock (RTC) IC 0C~70C 0.032MHz 10.3mm 110muA~170muA @ 3.63V~5.5V | 16-SOIC (0.295, 7.50mm Width) | 1584 | ≥1: USD $115.837471 ≥10: USD $109.280636 ≥100: USD $103.094938 ≥500: USD $97.259381 ≥1000: USD $91.754135 | Favorite | |
 | MAX6917EO30+ | Rochester Electronics, LLC | 20-SSOP (0.154 3.90mm Width) R-PDSO-G20 I2C 2-Wire Serial Surface Mount real time clock IC 2.7V~3.3V 8.65mm 0.032MHz -40C~85C | 20-SSOP (0.154, 3.90mm Width) | 3482 | / | Favorite | |
| DS17285S-5 | Rochester Electronics, LLC | 24-SOIC (0.295 7.50mm Width) R-PDSO-G24 Alarm Daylight Savings Leap Year NVSRAM Square Wave Output Parallel real time clock IC 4.5V~5.5V 3mA @ 4.5V~5.5V 17.9mm 0.032MHz | 24-SOIC (0.295, 7.50mm Width) | 1487 | / | Favorite | |
| DS12885S | Rochester Electronics, LLC | DUAL HH:MM:SS (12/24hr) CMOS Obsolete Real Time Clock (RTC) IC 114B 0C~70C 0.032MHz 17.9mm | 24-SOIC (0.295, 7.50mm Width) | 582 | ≥1: USD $21.47855 ≥10: USD $17.62345 ≥100: USD $17.07245 ≥500: USD $16.5224 ≥1000: USD $15.9714 | Favorite | |
| DS12885SN | Rochester Electronics, LLC | DUAL HH:MM:SS (12/24hr) CMOS Obsolete Real Time Clock (RTC) IC 114B -40C~85C 0.032MHz 17.9mm | 24-SOIC (0.295, 7.50mm Width) | 7001 | / | Favorite |
| Part Number | Pricing(USD) |
|---|---|
≥1: USD $4.8146 ≥10: USD $3.9501 ≥100: USD $3.82755 ≥500: USD $3.70405 ≥1000: USD $3.58055 | |
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≥1: USD $1.3832 ≥10: USD $1.13525 ≥100: USD $1.09915 ≥500: USD $1.064 ≥1000: USD $1.02885 | |
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≥1: USD $4.752 | |
≥1: USD $115.837471 ≥10: USD $109.280636 ≥100: USD $103.094938 ≥500: USD $97.259381 ≥1000: USD $91.754135 | |
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≥1: USD $21.47855 ≥10: USD $17.62345 ≥100: USD $17.07245 ≥500: USD $16.5224 ≥1000: USD $15.9714 | |
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