Search Category: "Clock/Timing - Real Time Clocks"
There are 3009 results
| Image | Part Number | Manufacturer | Description | Package | RoHs | Availability | Pricing(USD) | Quantity |
|---|---|---|---|---|---|---|---|---|
 | X1227S8-2.7A | 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 | 8-SOIC (0.154, 3.90mm Width) | 1499 | / | Favorite | |
 | DS1685E-3 | Maxim Integrated | DUAL HH:MM:SS (12/24hr) CMOS Obsolete Real Time Clock (RTC) IC 2000 SECONDS 242B 0C~70C | 24-TSSOP (0.173, 4.40mm Width) | 1406 | ≥1: USD $5.909 ≥10: USD $4.8488 ≥100: USD $4.6968 ≥500: USD $4.54575 ≥1000: USD $4.39375 | Favorite | |
 | RTC-4543SB:A | EPSON | IC RTC CLK/CALENDAR SER 18-SOP | 18-SOIC (0.209, 5.30mm Width) | 8158 | / | Favorite | |
| X1227S8-2.7 | 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 | 8-SOIC (0.154, 3.90mm Width) | 8691 | ≥1: USD $2.113769 ≥200: USD $0.817937 ≥500: USD $0.790366 ≥1000: USD $0.775924 | Favorite | |
 | DS1307 | Maxim Integrated | DUAL Clock HH:MM:SS (12/24hr) Tin Real Time Clock (RTC) IC 2001 SECONDS 56B 0C~70C | 8-DIP (0.300, 7.62mm) | 1514 | ≥1: USD $1.558 ≥10: USD $1.27775 ≥100: USD $1.23785 ≥500: USD $1.19795 ≥1000: USD $1.15805 | Favorite | |
 | DS1307Z | Maxim Integrated | DUAL HH:MM:SS (12/24hr) CMOS I2C Real Time Clock (RTC) IC 2001 SECONDS 56B 0C~70C | 8-SOIC (0.154, 3.90mm Width) | 30002 | ≥1: USD $0.5909 ≥10: USD $0.48545 ≥100: USD $0.47025 ≥500: USD $0.45505 ≥1000: USD $0.43985 | Favorite | |
 | DS1685QN-5 | Maxim Integrated | QUAD Clock HH:MM:SS (12/24hr) CMOS Real Time Clock (RTC) IC 2005 SECONDS 242B -40C~85C | 28-LCC (J-Lead) | 8247 | / | Favorite | |
 | DS1305 | Maxim Integrated | DUAL HH:MM:SS (12/24hr) CMOS SERIAL 3-WIRE Real Time Clock (RTC) IC 2002 SECONDS 96B 0C~70C | 16-DIP (0.300, 7.62mm) | 27 | ≥1: USD $9.85055 ≥10: USD $8.0826 ≥100: USD $7.8299 ≥500: USD $7.57815 ≥1000: USD $7.32545 | Favorite | |
 | BQ4852YMC-85 | Texas Instruments | DUAL Clock HH:MM:SS:hh (24hr) CMOS Real Time Clock (RTC) IC 1/100SECOND 3.9MB 0C~70C 0.032MHz | 36-DIP Module (0.610, 15.49mm) | 1051 | ≥1: USD $43.6568 | Favorite | |
 | DS1642-100 | Maxim Integrated | DUAL Clock HH:MM:SS (24hr) CMOS Real Time Clock (RTC) IC 2005 100ns 2KB 0C~70C | 24-DIP Module (0.600, 15.24mm) | 3566 | / | Favorite |
| Part Number | Pricing(USD) |
|---|---|
/ | |
≥1: USD $5.909 ≥10: USD $4.8488 ≥100: USD $4.6968 ≥500: USD $4.54575 ≥1000: USD $4.39375 | |
/ | |
≥1: USD $2.113769 ≥200: USD $0.817937 ≥500: USD $0.790366 ≥1000: USD $0.775924 | |
≥1: USD $1.558 ≥10: USD $1.27775 ≥100: USD $1.23785 ≥500: USD $1.19795 ≥1000: USD $1.15805 | |
≥1: USD $0.5909 ≥10: USD $0.48545 ≥100: USD $0.47025 ≥500: USD $0.45505 ≥1000: USD $0.43985 | |
/ | |
≥1: USD $9.85055 ≥10: USD $8.0826 ≥100: USD $7.8299 ≥500: USD $7.57815 ≥1000: USD $7.32545 | |
≥1: USD $43.6568 | |
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