Analog Devices MAX6383XR46D3, Simple Reset/Power-On Reset, Active Low, Open Drain/Open Collector Output, 4.63V Threshold, 140ms Minimum Reset Timeout, SC-70-3 Package, -40°C to 125°C.
| Parameter | Value |
|---|---|
| Type | Simple Reset/Power-On Reset |
| Mounting | Surface Mount |
| Voltage - threshold | 4.63V |
| Number of voltages monitored | 1 |
| Operating temperature | -40°C ~ 125°C (TA) |
| Reset | Active Low |
| Output | Open Drain or Open Collector |
| Package | Bulk |
| Reset timeout | 140ms Minimum |
| Case | SC-70, SOT-323 |
The open-drain output stays low for a minimum of 140 ms after the rail recovers, giving the system time to stabilize before the processor or logic starts executing code. The SC-70-3 package fits tight layouts where board area is the constraint, not pin count.
The MAX6383XR46D3 is RoHS non-compliant.
No, the MAX6383XR46D3 is listed as RoHS non-compliant. Verify whether your BOM has an applicable exemption before specifying this part for EU or China markets.
The reset timeout is a minimum of 140 ms. This is the time the reset output stays low after the monitored voltage rises above the threshold.