| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,570 pcs
|
1570 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Halogen Free | |
| Mounting Type | |
| Number of Voltages Monitored | |
| Operating Temperature | |
| Output | |
| Reset | |
| Reset Timeout | |
| Supplier Device Package | |
| Supplier Package | |
| Type | |
| Voltage |
The CAT823ZTDI-GT3 from ON Semiconductor is a system supervisor IC designed for microprocessor and microcontroller-based systems. It provides essential reset and monitoring functions, including accurate under-voltage monitoring and brownout detection for 3.0, 3.3, and 5.0 V systems.
Key features include automatic microprocessor restart after power failure, a manual reset input for external override, and a watchdog timer input to monitor system signals. The device operates within a temperature range of -40°C to +85°C and is available in a compact TSOT-23-5 package, suitable for surface mount applications.
This supervisor IC ensures system stability by maintaining a reset output until the system voltage reaches the specified trip value and the internal timer, with a minimum of 140 ms, allows power supply stabilization. The active low reset output is push-pull, totem pole type.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage for the CAT823ZTDI-GT3 is 2.32V.
The operating temperature range is -40°C to 85°C.
The reset timeout is a minimum of 140ms.
It has an active low, push-pull, totem pole reset output.
It monitors one voltage level.
The package type is TSOT-23-5.