Datasheet Details
| Part number | CAT93C66 |
|---|---|
| Manufacturer | onsemi |
| File Size | 188.99 KB |
| Description | 4kb Microwire Serial CMOS EEPROM |
| Datasheet | CAT93C66 CAT93W66 Datasheet (PDF) |
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Overview: CAT93C66 4 kb Microwire Serial CMOS EEPROM.
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | CAT93C66 |
|---|---|
| Manufacturer | onsemi |
| File Size | 188.99 KB |
| Description | 4kb Microwire Serial CMOS EEPROM |
| Datasheet | CAT93C66 CAT93W66 Datasheet (PDF) |
|
|
|
The CAT93C66 is a 4 kb CMOS Serial EEPROM device which is organized as either 256 registers of 16 bits (ORG pin at VCC) or 512 registers of 8 bits (ORG pin at GND).
Each register can be written (or read) serially by using the DI (or DO) pin.
The device
| Brand Logo | Part Number | Description | Manufacturer |
|---|---|---|---|
 |
CAT93C66 | 1K/2K/2K/4K/16K-Bit Microwire Serial E2PROM | Catalyst Semiconductor |
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CAT93C6611 | Supervisory Circuits with Microwire Serial CMOS E2PROM/ Precision Reset Controller and Watchdog Timer | Catalyst Semiconductor |
|
CAT93C6612 | Supervisory Circuits with Microwire Serial CMOS E2PROM/ Precision Reset Controller and Watchdog Timer | Catalyst Semiconductor |
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CAT93C6613 | Supervisory Circuits with Microwire Serial CMOS E2PROM/ Precision Reset Controller and Watchdog Timer | Catalyst Semiconductor |
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CAT93C6614 | Supervisory Circuits with Microwire Serial CMOS E2PROM/ Precision Reset Controller and Watchdog Timer | Catalyst Semiconductor |
| Part Number | Description |
|---|---|
| CAT93C46 | 1Kb Microwire Serial EEPROM |
| CAT93C46B | 1Kb Microwire Serial EEPROM |
| CAT93C46R | 1kb Microwire Serial EEPROM |
| CAT93C56 | 2Kb Microwire Serial EEPROM |
| CAT93C57 | 2Kb Microwire Serial EEPROM |
| CAT93C76 | 8Kb Microwire Serial EEPROM |
| CAT93C76B | 8Kb Microwire Serial EEPROM |
| CAT93C86 | 16Kb Microwire Serial EEPROM |
| CAT93C86B | 16Kb Microwire Serial EEPROM |
| CAT93W66 | 4-kb Microwire Serial CMOS EEPROM |