Search Category: "Clock/Timing - Real Time Clocks"
There are 3009 results
| Image | Part Number | Manufacturer | Description | Package | RoHs | Availability | Pricing(USD) | Quantity |
|---|---|---|---|---|---|---|---|---|
 | R2051S02-E2-F | RICOH Electronic Devices Co., LTD. | Clock Active Lead Free SSOP real time clock IC | SSOP | 1104 | ≥1: USD $1.4516 ≥10: USD $1.1913 ≥100: USD $1.15425 ≥500: USD $1.1172 ≥1000: USD $1.08015 | Favorite | |
| RS5C338A-E2-F | RICOH Electronic Devices Co., LTD. | Active Tape & Reel (TR) Real Time Clock (RTC) IC | 1298 | ≥1: USD $2.6847 ≥10: USD $2.20305 ≥100: USD $2.13465 ≥500: USD $2.0653 ≥1000: USD $1.9969 | Favorite | ||
 | MCP79401T-I/ST | Microchip Technology | 8-TSSOP (0.173 4.40mm Width) MCP79401 e3 Alarm Leap Year Square Wave Output SRAM Unique ID rtc clock circuit 1.8V~5.5V 1.2muA Typ @ 3.3V 4.4mm 0.4MHz | 8-TSSOP (0.173, 4.40mm Width) | 1356 | ≥1: USD $0.975485 ≥200: USD $0.378115 ≥500: USD $0.364986 ≥1000: USD $0.358422 | Favorite | |
 | PT7C4372AWE | Diodes Incorporated | 8-SOIC (0.154 3.90mm Width) R-PDSO-G8 Alarm Leap Year I2C 2-Wire Serial real time clock IC 1.8V~6V 0.8muA @ 3V 4.9mm -40C~85C TA | 8-SOIC (0.154, 3.90mm Width) | 1285 | ≥1: USD $4.98655 ≥10: USD $4.09165 ≥100: USD $3.9634 ≥500: USD $3.8361 ≥1000: USD $3.70785 | Favorite | |
 | RV-3028-C7 32.768KHZ 1PPM-TA-QA | Micro Crystal AG | IC RTC CLK/CALENDAR I2C 8-SMT | 8-WCDFN | 25257 | ≥1: USD $2.6928 ≥10: USD $2.41824 ≥100: USD $2.285888 ≥500: USD $1.980968 ≥1000: USD $1.879398 ≥3000: USD $1.686397 | Favorite | |
 | PT7C4302AUEX | Diodes Incorporated | HH:MM:SS (12/24hr) Active Clock/Calendar Surface Mount rtc clock circuit 31B -40C~85C TA 25.3muA~81muA @ 2V~5V 1.2V~5.5V | 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) | 1347 | ≥1: USD $2.6847 ≥10: USD $2.20305 ≥100: USD $2.13465 ≥500: USD $2.0653 ≥1000: USD $1.9969 | Favorite | |
| PT7C4337WE | Diodes Incorporated | 8-SOIC (0.154 3.90mm Width) Alarm Leap Year Square Wave Output I2C 2-Wire Serial Surface Mount rtc clock circuit 1.8V~5.5V 0.8muA @ 1.3V~1.8V 4.9mm 0.032MHz | 8-SOIC (0.154, 3.90mm Width) | 1361 | ≥1: USD $0.6916 ≥10: USD $0.5681 ≥100: USD $0.55005 ≥500: USD $0.532 ≥1000: USD $0.5149 | Favorite | |
| PT7C4563WE | Diodes Incorporated | 8-SOIC (0.154 3.90mm Width) R-PDSO-G8 Alarm Leap Year Square Wave Output I2C 2-Wire Serial rtc clock circuit 1.3V~5.5V 0.65muA~0.85muA @ 3V~5V 4.9mm -40C~85C TA | 8-SOIC (0.154, 3.90mm Width) | 1727 | ≥1: USD $0.727347 ≥200: USD $0.282274 ≥500: USD $0.27177 ≥1000: USD $0.267832 | Favorite | |
 | RV-8803-C7-32.768KHZ-3PPM-TA-QC | Micro Crystal AG | HH:MM:SS Active Automotive AEC-Q200 Clock/Calendar Real Time Clock (RTC) IC -40C~85C TA 350nA @ 3V 1.5V~5.5V | 8-WCDFN | 1619 | ≥1: USD $3.0624 ≥10: USD $2.75 ≥100: USD $2.599872 ≥500: USD $2.253152 ≥1000: USD $2.137555 ≥3000: USD $1.91803 | Favorite | |
| R2062L01-E2 | RICOH Electronic Devices Co., LTD. | TIMER REAL TIME CLOCK QUAD CMOS SERIAL 3-WIRE rtc clock circuit 0.032MHz 2.3mm 3.3V | 1508 | ≥1: USD $0.564547 ≥200: USD $0.219254 ≥500: USD $0.211377 ≥1000: USD $0.207438 | Favorite |
| Part Number | Pricing(USD) |
|---|---|
≥1: USD $1.4516 ≥10: USD $1.1913 ≥100: USD $1.15425 ≥500: USD $1.1172 ≥1000: USD $1.08015 | |
≥1: USD $2.6847 ≥10: USD $2.20305 ≥100: USD $2.13465 ≥500: USD $2.0653 ≥1000: USD $1.9969 | |
≥1: USD $0.975485 ≥200: USD $0.378115 ≥500: USD $0.364986 ≥1000: USD $0.358422 | |
≥1: USD $4.98655 ≥10: USD $4.09165 ≥100: USD $3.9634 ≥500: USD $3.8361 ≥1000: USD $3.70785 | |
≥1: USD $2.6928 ≥10: USD $2.41824 ≥100: USD $2.285888 ≥500: USD $1.980968 ≥1000: USD $1.879398 ≥3000: USD $1.686397 | |
≥1: USD $2.6847 ≥10: USD $2.20305 ≥100: USD $2.13465 ≥500: USD $2.0653 ≥1000: USD $1.9969 | |
≥1: USD $0.6916 ≥10: USD $0.5681 ≥100: USD $0.55005 ≥500: USD $0.532 ≥1000: USD $0.5149 | |
≥1: USD $0.727347 ≥200: USD $0.282274 ≥500: USD $0.27177 ≥1000: USD $0.267832 | |
≥1: USD $3.0624 ≥10: USD $2.75 ≥100: USD $2.599872 ≥500: USD $2.253152 ≥1000: USD $2.137555 ≥3000: USD $1.91803 | |
≥1: USD $0.564547 ≥200: USD $0.219254 ≥500: USD $0.211377 ≥1000: USD $0.207438 |