3-pin Microprocessor Power Supply Supervisors
This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | CAT809 |
|---|---|
| Manufacturer | Catalyst Semiconductor |
| File Size | 746.64 KB |
| Description | 3-Pin Microprocessor Power Supply Supervisors |
| Datasheet | CAT809 CAT803 Datasheet (PDF) |
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The CAT803, CAT809, and CAT810 are supervisory circuits that monitor power supplies in digital systems. The CAT803, CAT809, and CAT810 are direct replacements for the MAX803, MAX809 and MAX810 in applications operating over the industrial temperature range. These devices generate a reset signal, which is asserted while the power supply voltage is below a preset threshold level and for at least 140 ms after the power...
| Brand Logo | Part Number | Description | Other Manufacturers |
|---|---|---|---|
 |
CAT809 | 3-Pin Microprocessor Power Supply Supervisors | ON Semiconductor |
| Part Number | Description |
|---|---|
| CAT803 | 3-Pin Microprocessor Power Supply Supervisors |
| CAT808 | Low-Power Precision Voltage Detector |
| CAT810 | 3-Pin Microprocessor Power Supply Supervisors |
| CAT811 | 4-Pin Microprocessor Power Supply Supervisors |
| CAT812 | 4-Pin Microprocessor Power Supply Supervisors |
| CAT813 | Supervisory Circuits |
| CAT823 | (CAT823 - CAT825) System Supervisory Voltage Reset |
| CAT824 | (CAT823 - CAT825) System Supervisory Voltage Reset |
| CAT825 | (CAT823 - CAT825) System Supervisory Voltage Reset |
| CAT853 | 3-Pin Microprocessor Power Supply Supervisors |
