Search Category: "Clock/Timing - Real Time Clocks"
There are 3009 results
| Image | Part Number | Manufacturer | Description | Package | RoHs | Availability | Pricing(USD) | Quantity |
|---|---|---|---|---|---|---|---|---|
 | DS1670E+T&R | Maxim Integrated | HH:MM:SS (12/24hr) Active Lead Free Portable System Controller Real Time Clock (RTC) IC 2009 0C~70C 100muA @ 3.3V 2.97V~3.63V | 20-TSSOP (0.173, 4.40mm Width) | 63 | ≥1: USD $13.42445 ≥10: USD $11.01525 ≥100: USD $10.6704 ≥500: USD $10.3265 ≥1000: USD $9.9826 | Favorite | |
 | DS1501WZ+T&R | Maxim Integrated | 28-SOIC (0.295 7.50mm Width) DS1501 Alarm Leap Year NVSRAM Square Wave Output Watchdog Timer Y2K Parallel rtc clock circuit 3V~3.6V 4mA @ 3V~3.6V 70C 256B | 28-SOIC (0.295, 7.50mm Width) | 1117 | ≥1: USD $10.3752 ≥10: USD $9.53744 ≥100: USD $9.142144 ≥500: USD $8.054992 ≥1000: USD $7.659661 ≥3000: USD $7.165506 | Favorite | |
 | RTC-72421B: PURE SN | EPSON | IC REAL TIME CLOCK/CALENDAR | 18-DIP (0.300, 7.62mm) | 7092 | / | Favorite | |
 | DS17885SN-3+ | Maxim Integrated | 24-SOIC (0.295 7.50mm Width) DS17885 8542.39.00.01 Alarm Daylight Savings Leap Year NVSRAM Square Wave Output rtc clock circuit 2.7V~3.7V 2mA @ 2.7V~3.7V 15.4mm -40C~85C | 24-SOIC (0.295, 7.50mm Width) | 1530 | ≥1: USD $18.183665 ≥200: USD $7.037144 ≥500: USD $6.790319 ≥1000: USD $6.668219 | Favorite | |
| BQ4802YDW | Texas Instruments | 28-SOIC (0.295 7.50mm Width) BQ4802 e4 Alarm Daylight Savings Leap Year Supervisor Watchdog Timer real time clock IC 4.5V~5.5V 1.5mA Typ @ 4.5V~5.5V 17.9mm 0.032MHz | 28-SOIC (0.295, 7.50mm Width) | 128 | ≥1: USD $11.0088 | Favorite | |
| DS17485S-5+ | Maxim Integrated | DUAL Clock HH:MM:SS (12/24hr) CMOS Real Time Clock (RTC) IC 2000 SECONDS 4KB 0C~70C | 24-SOIC (0.295, 7.50mm Width) | 1616 | ≥1: USD $11.054618 ≥200: USD $4.278741 ≥500: USD $4.127758 ≥1000: USD $4.054235 | Favorite | |
 | RTC-72423B: PURE SN | EPSON | HH:MM:SS (12/24hr) Active RTC-72423 Clock/Calendar Real Time Clock (RTC) IC -40C~85C 5muA~10muA @ 2V~5V 4.5V~5.5V | 24-SOIC (0.311, 7.90mm Width) | 1410 | / | Favorite | |
 | PCF2123BS/1,512 | Rochester Electronics, LLC | Obsolete Real Time Clock (RTC) IC | 38312 | ≥1: USD $5.37035 ≥10: USD $4.4061 ≥100: USD $4.26835 ≥500: USD $4.1306 ≥1000: USD $3.99285 | Favorite | ||
 | DS1747-70IND+ | Maxim Integrated | DUAL HH:MM:SS (24hr) CMOS Active Real Time Clock (RTC) IC 2012 SECONDS 512KB -40C~85C | 32-DIP Module (0.600, 15.24mm) | 75 | ≥1: USD $46.2352 ≥10: USD $43.4368 ≥100: USD $42.03584 ≥500: USD $38.9532 | Favorite | |
 | DS1746P-70IND+ | Maxim Integrated | DUAL HH:MM:SS (24hr) CMOS Active Real Time Clock (RTC) IC 2012 SECONDS 128KB -40C~85C | 34-PowerCap? Module | 6788 | / | Favorite |
| Part Number | Pricing(USD) |
|---|---|
≥1: USD $13.42445 ≥10: USD $11.01525 ≥100: USD $10.6704 ≥500: USD $10.3265 ≥1000: USD $9.9826 | |
≥1: USD $10.3752 ≥10: USD $9.53744 ≥100: USD $9.142144 ≥500: USD $8.054992 ≥1000: USD $7.659661 ≥3000: USD $7.165506 | |
/ | |
≥1: USD $18.183665 ≥200: USD $7.037144 ≥500: USD $6.790319 ≥1000: USD $6.668219 | |
≥1: USD $11.0088 | |
≥1: USD $11.054618 ≥200: USD $4.278741 ≥500: USD $4.127758 ≥1000: USD $4.054235 | |
/ | |
≥1: USD $5.37035 ≥10: USD $4.4061 ≥100: USD $4.26835 ≥500: USD $4.1306 ≥1000: USD $3.99285 | |
≥1: USD $46.2352 ≥10: USD $43.4368 ≥100: USD $42.03584 ≥500: USD $38.9532 | |
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