Part A
ISL1208IB8Z-TK
ルネサス エレクトロニクス アメリカ株式会社
- Lifecycle
- Active
- Stock
- 1306 個数
- Package
- SOIC-8
- Series
- クロックタイミング - リアルタイムクロック
Parts at a glance
Part B
ISL12020CBZ
インターシル
- Lifecycle
- Active
- Stock
- 4449 個数
- Series
- クロックタイミング - リアルタイムクロック
Need help validating a replacement?
Send your BOM and application constraints for technical and sourcing review.
Full specification comparison
Use manufacturer datasheets as the final authority.
| Specification | ISL1208IB8Z-TK | ISL12020CBZ |
|---|---|---|
| Supplier | - | Rochester Electronics, LLC |
| Part Status | Active | Active |
| Type | Clock/Calendar | - |
| Features | Alarm, Leap Year, SRAM | - |
| Memory Size | 2B | - |
| Time Format | HH:MM:SS (12/24 hr) | - |
| Date Format | YY-MM-DD-dd | - |
| Interface | I²C, 2-Wire Serial | - |
| Voltage - Supply | 2.7V ~ 5.5V | - |
| Voltage - Supply, Battery | 1.8V ~ 5.5V | - |
| Current - Timekeeping(Max) | 4µA ~ 6µA @ 3V ~ 5V | - |
| Operating Temperature | -40°C ~ 85°C | - |
| Mounting Type | Surface Mount | - |