Datasheet Details
| Part number | X4645 |
|---|---|
| Manufacturer | Intersil (now Renesas) |
| File Size | 360.03 KB |
| Description | CPU Supervisor |
| Datasheet | X4645 X4643 Datasheet (PDF) |
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Overview: ® X4643, X4645 64K, 8K x 8 Bit Data Sheet March 29, 2005 FN8123.
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | X4645 |
|---|---|
| Manufacturer | Intersil (now Renesas) |
| File Size | 360.03 KB |
| Description | CPU Supervisor |
| Datasheet | X4645 X4643 Datasheet (PDF) |
|
|
|
The X4643/5 bines four popular functions, Poweron Reset Control, Watchdog Timer, Supply Voltage Supervision, and Serial EEPROM Memory in one package.
This bination lowers system cost, reduces board space requirements, and increases reliability.
Applying power to the device activates the power-on reset circuit which holds RESET/RESET active for a period of time.
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
 |
X4645 | CPU Supervisor | Xicor |
| Part Number | Description |
|---|---|
| X4643 | CPU Supervisor |