| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
4,000 pcs
|
4000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Mounting Type | |
| Number of Voltages Monitored | |
| Operating Temperature | |
| Output | |
| Reset | |
| Reset Timeout | |
| Supplier Device Package | |
| Type | |
| Voltage | |
| Watchdog Timer |
The DS1832 by Analog Devices / Maxim Integrated is a 3.3-Volt MicroMonitor chip designed to oversee critical microprocessor functions. It monitors power supply status, ensuring stability during transients and power failures. The device also incorporates a watchdog timer to detect software execution issues and a pushbutton reset input for external override control.
Key electrical features include monitoring a single voltage supply with selectable thresholds of 2.55V or 2.88V, with reset outputs available in both active high and active low configurations. A minimum reset timeout of 250ms is guaranteed to allow for system stabilization.
This supervisor IC is housed in an 8-pin PDIP package and is designed for through-hole mounting. It operates within an industrial temperature range of -40°C to +85°C, making it suitable for a variety of demanding applications.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The DS1832 monitors voltage levels at 2.55V and 2.88V.
The DS1832 is available in an 8-PDIP package.
The DS1832 operates between -40°C and 85°C.
The DS1832 has a minimum reset timeout of 250ms.
The DS1832 provides both active high and active low reset outputs.
Yes, the DS1832 has an internal watchdog timer that forces reset signals to an active state if the strobe input is not driven low prior to timeout.
The DS1832 is designed for through-hole mounting.