- Mounting Style :
- Minimum Operating Temperature :
- Maximum Operating Temperature :
- Supply Voltage - Max :
- Supply Voltage - Min :
- Battery Backup Switching :
- Date Format :
- Time Format :
38 产品
| 图片 | 型号 | 价格 | 数量 | 库存 | 制造商 | 描述 | Mounting Style | Package / Case | Minimum Operating Temperature | Maximum Operating Temperature | Packaging | Supply Voltage - Max | Supply Voltage - Min | Battery Backup Switching | RTC Bus Interface | Date Format | Time Format | RTC Memory Size | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
|
获得报价 |
2,384
有现货
|
Maxim Integrated | Real Time Clock Trickle-Charge Timekeeping Chip | Through Hole | PDIP-8 | 0 C | + 70 C | Tube | 5.5 V | 2 V | Backup Switching | Serial, 3-Wire | DW:DM:M:Y | HH:MM:SS | 31 B | ||
|
|
获得报价 |
1,229
有现货
|
Maxim Integrated | Real Time Clock Trickle-Charge Timekeeping Chip | SMD/SMT | SOIC-8 | - 40 C | + 85 C | Tube | 5.5 V | 2 V | Backup Switching | Serial, 3-Wire | YY-MM-DD | HH:MM:SS | 31 B | ||
|
|
|
获得报价 |
1,227
有现货
|
Maxim Integrated | Real Time Clock Trickle-Charge Timekeeping Chip | SMD/SMT | SOIC-8 | - 40 C | + 85 C | Tube | 5.5 V | 2 V | Backup Switching | Serial, 3-Wire | YY-MM-DD | HH:MM:SS | 31 B | ||
|
|
获得报价 |
3,458
有现货
|
Maxim Integrated | Real Time Clock Trickle-Charge Timekeeping Chip | SMD/SMT | SO-8 | 0 C | + 70 C | Reel | 5.5 V | 2 V | Backup Switching | Serial, 3-Wire | HH:MM:SS | 31 B | |||
|
|
|
获得报价 |
1,859
有现货
|
Maxim Integrated | Real Time Clock Trickle-Charge Timekeeping Chip | SMD/SMT | SOIC-8 | 0 C | + 70 C | Reel | 5.5 V | 2 V | Backup Switching | Serial, 3-Wire | YY-MM-DD | HH:MM:SS | 31 B | ||
|
|
获得报价 |
1,036
有现货
|
Epson Timing | Real Time Clock 32.768KHz 2.5-5.5V 5+/-12ppm | SMD/SMT | SOIC-14 | - 40 C | + 85 C | Reel | 5.5 V | 2.5 V | Serial, 3-Wire | DW:DM:M:Y | HH:MM:SS | ||||
|
|
|
获得报价 |
421
有现货
|
Maxim Integrated | Real Time Clock Trickle-Charge Timekeeping Chip | SMD/SMT | SO-8 | - 40 C | + 85 C | Reel | 5.5 V | 2 V | Backup Switching | Serial, 3-Wire | YY-MM-DD | HH:MM:SS | 31 B | ||
|
|
|
获得报价 |
360
有现货
|
Maxim Integrated | Real Time Clock Trickle-Charge Timekeeping Chip | Through Hole | PDIP-8 | - 40 C | + 85 C | Tube | 5.5 V | 2 V | Backup Switching | Serial, 3-Wire | YY-MM-DD | HH:MM:SS | 31 B | ||
|
|
|
获得报价 |
360
有现货
|
Maxim Integrated | Real Time Clock Trickle-Charge Timekeeping Chip | SMD/SMT | SOIC-8 | - 40 C | + 85 C | Tube | 5.5 V | 2 V | Backup Switching | Serial, 3-Wire | YY-MM-DD | HH:MM:SS | 31 B | ||
|
|
|
获得报价 |
345
有现货
|
Epson Timing | Real Time Clock SOP 14 Pin 5 +/-23ppm -40C +85C | SMD/SMT | SOIC-14 | - 40 C | + 85 C | Reel | 5.5 V | 2.5 V | Serial, 3-Wire | DW:DM:M:Y | HH:MM:SS | ||||
|
|
|
获得报价 |
449
有现货
|
Epson Timing | Real Time Clock SOP 14 Pin 5 +/-23ppm -40C +85C | SMD/SMT | SOIC-14 | - 40 C | + 85 C | Reel | 5.5 V | 1.6 V | Serial, 3-Wire | DW:DM:M:Y | HH:MM:SS | ||||
|
|
获得报价 |
148
有现货
|
Maxim Integrated | Real Time Clock Portable System Controller | SMD/SMT | TSSOP-20 | 0 C | + 70 C | Tube | 3.63 V | 2.97 V | Backup Switching | Serial, 3-Wire | DW:DM:M:Y | HH:MM:SS | |||
|
|
|
获得报价 |
289
有现货
|
Maxim Integrated | Real Time Clock Trickle-Charge Timekeeping Chip | SMD/SMT | SOIC-8 | - 40 C | + 70 C | Tube | 5.5 V | 2 V | Backup Switching | Serial, 3-Wire | YY-MM-DD | HH:MM:SS | 31 B | ||
|
|
获得报价 |
345
有现货
|
Maxim Integrated | Real Time Clock Low-V SPI/3-Wire With Trickle Charger | SMD/SMT | MSOP-10 | - 40 C | + 85 C | Tube | 5.5 V | 2.97 V | Backup Switching | Serial, 3-Wire | YY-MM-DD | HH:MM:SS:hh | |||
|
|
|
获得报价 |
70
有现货
|
Maxim Integrated | Real Time Clock Portable System Controller | SMD/SMT | TSSOP-20 | 0 C | + 70 C | Tube | 3.3 V | 2.7 V | Backup Switching | Serial, 3-Wire | DW:DM:M:Y | HH:MM:SS | |||
|
|
获得报价 |
61
有现货
|
Maxim Integrated | Real Time Clock Portable System Controller | SMD/SMT | SOIC-20 | 0 C | + 70 C | Tube | 3.63 V | 2.97 V | Backup Switching | Serial, 3-Wire | DW:DM:M:Y | HH:MM:SS | |||
|
|
|
获得报价 |
110
有现货
|
Maxim Integrated | Real Time Clock Portable System Controller | SMD/SMT | SOIC-20 | 0 C | + 70 C | Tube | 5.5 V | 4.5 V | Backup Switching | Serial, 3-Wire | DW:DM:M:Y | HH:MM:SS | |||
|
|
|
获得报价 |
42
有现货
|
Maxim Integrated | Real Time Clock Portable System Controller | SMD/SMT | TSSOP-20 | 0 C | + 70 C | Tube | 5.5 V | 4.5 V | Backup Switching | Serial, 3-Wire | DW:DM:M:Y | HH:MM:SS | |||
|
|
获得报价 |
2,945
有现货
|
Ricoh Electronic Devices Company | Real Time Clock 3-Wire Real Time Clock IC | SMD/SMT | QFN-023023-16 | - 40 C | + 85 C | Reel | 5.5 V | 750 mV | Backup Switching | Serial, 3-Wire | BCD format | BCD format | |||
|
|
获得报价 |
9
有现货
|
Ricoh Electronic Devices Company | Real Time Clock 3-WIRE SERIAL INTERFACE REAL-TIME ... | SMD/SMT | SSOP-10 | - 40 C | + 85 C | Reel | 5.5 V | 2 V | Backup Switching | Serial, 3-Wire | BCD format | BCD format | 16 B | ||
|
|
|
查看 | Epson Timing | Real Time Clock SOP 14 Pin 5 +/-23ppm -40C +85C | SMD/SMT | SOIC-14 | - 40 C | + 85 C | Bulk | 5.5 V | 2.5 V | Serial, 3-Wire | DW:DM:M:Y | HH:MM:SS | |||||
|
|
|
查看 | Epson Timing | Real Time Clock SOP 14 Pin 5 +/-23ppm -40C +85C | SMD/SMT | SOIC-14 | - 40 C | + 85 C | Bulk | 5.5 V | 2.5 V | Serial, 3-Wire | DW:DM:M:Y | HH:MM:SS | |||||
|
|
获得报价 |
72
有现货
|
Maxim Integrated | Real Time Clock Portable System Controller | SMD/SMT | SO-20 | 0 C | + 70 C | Tube | 5.5 V | 2.7 V | Backup Switching | Serial, 3-Wire | YY-MM-DD-dd | HH:MM:SS (12 hr, 24 hr) | |||
|
|
查看 | Parallax | Real Time Clock Timekeeping Chip DS1302 | - 40 C | + 85 C | 5.5 V | 2 V | Backup Switching | Serial, 3-Wire | YY-MM-DD-dd | HH:MM:SS (12 hr, 24 hr) | 31 B | ||||||
|
|
|
获得报价 |
1
有现货
|
Maxim Integrated | Real Time Clock Portable System Controller | SMD/SMT | TSSOP-20 | 0 C | + 70 C | Tube | 5.5 V | 4.5 V | Backup Switching | Serial, 3-Wire | DW:DM:M:Y | HH:MM:SS | |||
|
|
|
查看 | Maxim Integrated | Real Time Clock Trickle-Charge Timekeeping Chip | SMD/SMT | SO-8 | 0 C | + 70 C | Reel | 5.5 V | 2 V | Backup Switching | Serial, 3-Wire | 31 B | |||||
|
|
查看 | Epson Timing | Real Time Clock Serial Interface -40C +85C | SMD/SMT | VSOJ-12 | - 40 C | + 85 C | Reel | 5.5 V | 1.6 V | Serial, 3-Wire | DW:DM:M:Y | HH:MM:SS | |||||
|
|
|
查看 | Maxim Integrated | Real Time Clock Portable System Controller | SMD/SMT | TSSOP-20 | 0 C | + 70 C | Reel | 3.3 V | 2.7 V | Backup Switching | Serial, 3-Wire | DW:DM:M:Y | HH:MM:SS | ||||
|
|
|
查看 | Maxim Integrated | Real Time Clock Portable System Controller | SMD/SMT | TSSOP-20 | 0 C | + 70 C | Reel | 3.63 V | 2.97 V | Backup Switching | Serial, 3-Wire | DW:DM:M:Y | HH:MM:SS | ||||
|
|
|
查看 | Maxim Integrated | Real Time Clock Portable System Controller | SMD/SMT | TSSOP-20 | 0 C | + 70 C | Reel | 5.5 V | 4.5 V | Backup Switching | Serial, 3-Wire | DW:DM:M:Y | HH:MM:SS |
