Search Category: "Clock/Timing - Real Time Clocks"
There are 3009 results
| Image | Part Number | Manufacturer | Description | Package | RoHs | Availability | Pricing(USD) | Quantity |
|---|---|---|---|---|---|---|---|---|
 | MCP795W22-I/ST | Microchip Technology | 14-TSSOP (0.173 4.40mm Width) MCP795W22 8542.39.00.01 Alarm EEPROM Leap Year Square Wave Output SRAM Unique ID Watchdog Timer rtc clock circuit 1.8V~3.6V 1muA @ 1.8V~5.5V 5.1mm 10MHz | 14-TSSOP (0.173, 4.40mm Width) | 241 | ≥1: USD $1.7424 ≥10: USD $1.6192 ≥100: USD $1.5312 | Favorite | |
 | MCP7940MT-I/ST | Microchip Technology | 8-TSSOP (0.173 4.40mm Width) MCP7940M e3 Alarm Leap Year Square Wave Output SRAM rtc clock circuit 1.8V~5.5V 1muA @ 5.5V 4.4mm -40C~85C | 8-TSSOP (0.173, 4.40mm Width) | 5004 | / | Favorite | |
 | RV-3149-C3-32.768KHZ-OPTION-A-TB-QA | Micro Crystal AG | IC RTC CLK/CALENDAR SPI 10-SON | 10-VCDFN | 1496 | ≥1: USD $4.5496 ≥10: USD $4.08936 ≥100: USD $3.865664 ≥500: USD $3.35016 ≥1000: USD $3.178384 ≥3000: USD $2.851957 | Favorite | |
 | DS1343E-3+ | Maxim Integrated | 20-TSSOP (0.173 4.40mm Width) DS1343 8542.39.00.01 Alarm Leap Year NVRAM Square Wave Output Trickle Charger rtc clock circuit 2.7V~5.5V 6.5mm 4MHz -40C~85C | 20-TSSOP (0.173, 4.40mm Width) | 225 | ≥1: USD $5.7904 ≥10: USD $5.20344 ≥100: USD $4.919561 ≥500: USD $4.2636 ≥1000: USD $4.044938 ≥3000: USD $3.629507 | Favorite | |
 | DS1340C-18# | Maxim Integrated | 16-SOIC (0.295 7.50mm Width) DS1340 R-PDSO-G16 Leap Year Trickle-Charger rtc clock circuit 1.71V~5.5V 100muA @ 1.89V 10.3mm 0.032MHz | 16-SOIC (0.295, 7.50mm Width) | 908 | ≥1: USD $5.0688 ≥10: USD $4.5804 ≥100: USD $4.367669 ≥500: USD $3.792422 ≥1000: USD $3.751 | Favorite | |
| RV-3149-C3-32.768KHZ-OPTION-A-TA-QC | Micro Crystal AG | HH:MM:SS Active Automotive AEC-Q200 Clock/Calendar Real Time Clock (RTC) IC 2B 8B -40C~85C TA 1muA @ 3V 1.3V~5.5V | 10-VCDFN | 1529 | ≥1: USD $5.178078 ≥200: USD $2.066505 ≥500: USD $1.998234 ≥1000: USD $1.964098 | Favorite | |
 | RV-3129-C3-32.768KHZ-OPTION-B-TB-QA | Micro Crystal AG | IC RTC CLK/CALENDAR I2C 12-SON | 10-VCDFN | 1938 | ≥1: USD $2.6664 ≥10: USD $2.39536 ≥100: USD $2.264768 ≥500: USD $1.962752 ≥1000: USD $1.862115 ≥3000: USD $1.772109 | Favorite | |
 | DS1556WP-120IND+ | Maxim Integrated | 34-PowerCap? Module DS1556 8473.30.11.80 Alarm Leap Year NVSRAM Watchdog Timer Y2K rtc clock circuit 2.97V~3.63V 4mA @ 3.3V 0.032MHz -40C~85C | 34-PowerCap? Module | 489 | ≥1: USD $42.6096 ≥10: USD $39.7496 ≥100: USD $38.08332 ≥500: USD $34.51294 ≥1000: USD $33.32289 | Favorite | |
| RV-3129-C3-32.768KHZ-OPTION-A-TA-QC | Micro Crystal AG | HH:MM:SS Active Automotive AEC-Q200 Clock/Calendar Real Time Clock (RTC) IC 2B 8B -40C~85C TA 1muA @ 3V 1.3V~5.5V | 10-VCDFN | 1474 | ≥1: USD $5.178078 ≥200: USD $2.066505 ≥500: USD $1.998234 ≥1000: USD $1.964098 | Favorite | |
 | S-35391A-I8T1U | ABLIC U.S.A. Inc. | 8-SMD Flat Lead R-PDSO-F8 Alarm Leap Year I2C 2-Wire Serial real time clock IC 1.3V~5.5V 14muA~30muA @ 3V~5V 2.23mm 0.4MHz | 8-SMD, Flat Lead | 1233 | ≥1: USD $0.848133 ≥200: USD $0.328225 ≥500: USD $0.316409 ≥1000: USD $0.311157 | Favorite |
| Part Number | Pricing(USD) |
|---|---|
≥1: USD $1.7424 ≥10: USD $1.6192 ≥100: USD $1.5312 | |
/ | |
≥1: USD $4.5496 ≥10: USD $4.08936 ≥100: USD $3.865664 ≥500: USD $3.35016 ≥1000: USD $3.178384 ≥3000: USD $2.851957 | |
≥1: USD $5.7904 ≥10: USD $5.20344 ≥100: USD $4.919561 ≥500: USD $4.2636 ≥1000: USD $4.044938 ≥3000: USD $3.629507 | |
≥1: USD $5.0688 ≥10: USD $4.5804 ≥100: USD $4.367669 ≥500: USD $3.792422 ≥1000: USD $3.751 | |
≥1: USD $5.178078 ≥200: USD $2.066505 ≥500: USD $1.998234 ≥1000: USD $1.964098 | |
≥1: USD $2.6664 ≥10: USD $2.39536 ≥100: USD $2.264768 ≥500: USD $1.962752 ≥1000: USD $1.862115 ≥3000: USD $1.772109 | |
≥1: USD $42.6096 ≥10: USD $39.7496 ≥100: USD $38.08332 ≥500: USD $34.51294 ≥1000: USD $33.32289 | |
≥1: USD $5.178078 ≥200: USD $2.066505 ≥500: USD $1.998234 ≥1000: USD $1.964098 | |
≥1: USD $0.848133 ≥200: USD $0.328225 ≥500: USD $0.316409 ≥1000: USD $0.311157 |