Maxim Integrated EconoReset DS1812-10+T&R, Simple Reset/Power-On Reset, Active High, Push-Pull Output, 4.35V Threshold, 100ms Minimum Reset Timeout, TO-92-3, -40°C to 85°C.
| Parameter | Value |
|---|---|
| Type | Simple Reset/Power-On Reset |
| Series | EconoReset |
| Mounting type | Through Hole |
| Voltage - threshold | 4.35V |
| Number of voltages monitored | 1 |
| Operating temperature | -40°C ~ 85°C (TA) |
| Reset | Active High |
| Output | Push-Pull, Totem Pole |
| Package | Tape & Reel (TR); Cut Tape (CT) |
| Reset timeout | 100ms Minimum |
| Case | TO-226-3, TO-92-3 (TO-226AA) Formed Leads |
The DS1812-10+T&R is listed as Active. The part is ROHS3 compliant. No direct pin-compatible second source is listed in the Maxim EconoReset family, but the TO-92-3 footprint is common across many simple reset supervisors — verify the threshold and output polarity before substituting.
The TO-92-3 through-hole package has three leads formed for through-hole insertion. No thermal pad is present.
Yes, the 4.35V threshold is designed for a nominal 5V rail. It asserts reset when the supply drops below 4.35V, providing a clean shutdown margin before logic becomes unreliable.
The datasheet for the DS1812-10+T&R covers the EconoReset family specifications: single-channel voltage monitoring, active-high push-pull output, 4.35V threshold, 100ms minimum reset timeout, and TO-92-3 package with -40°C to 85°C operating range. Request the datasheet through the RFQ process.