This datasheet includes multiple variants, all published together in a single manufacturer document.
| Part number | AS1909 |
|---|---|
| Datasheet | AS1909 AS1907 Datasheet (PDF) |
| File Size | 368.51 KB |
| Manufacturer | austriamicrosystems AG |
| Description | Low-Voltage Microprocessor Reset Circuits |
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The AS1907/AS1908/AS1909 microprocessor supervisory circuits are ideal for monitoring the supply voltage of digital systems and microprocessors. The devices are designed to initiate a reset if the supply voltage goes below a predefined threshold. The duration of the reset is either 1.5, 30, or 150ms (typ.) after the supply voltage has risen above the pre-set threshold (see Ordering Information on page 9).
See all austriamicrosystems AG datasheets
| Part Number | Description |
|---|---|
| AS1901 | Ultra Low-Power uP Supervisory Circuit |
| AS1902 | Ultra Low-Power uP Supervisory Circuit |
| AS1903 | Ultra Low-Power uP Supervisory Circuit |
| AS1904 | Ultra Low-Power uP Supervisory Circuit |
| AS1905 | Ultra Low-Power uP Supervisory Circuit |
| AS1906 | Ultra Low-Power uP Supervisory Circuit |
| AS1907 | Low-Voltage Microprocessor Reset Circuits |
| AS1908 | Low-Voltage Microprocessor Reset Circuits |
| AS1910 | Dual-Voltage Microprocessor Supervisory Circuits |
| AS1911 | Dual-Voltage Microprocessor Supervisory Circuits |
