| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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15,648 pcs
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15648 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Halogen Free | |
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| Reset | |
| Reset Timeout | |
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The CAT823YTDI-GT3 from On Semiconductor is a system supervisory voltage reset IC with watchdog and manual reset capabilities. This device is designed to monitor system voltage and maintain a reset output until the voltage reaches a specified trip value and stabilizes. It features a minimum reset timeout of 140 ms, ensuring power supply stability before system restart.
Key electrical characteristics include a 2.19V monitoring voltage and an active low reset output. The IC also includes a watchdog timer input to monitor system signals and initiate a reset if a timeout condition occurs. For added control, the CAT823 variant offers a manual reset input that can be pulled low to initiate a reset.
This supervisor IC is suitable for 3.0, 3.3, and 5.0V systems and is pin-compatible with MAX823/24 products. It operates within a temperature range of -40°C to +85°C. The device is housed in a compact TSOT-23-5 package, ideal for space-constrained applications. It is Pb-free, halogen-free, BFR-free, and RoHS compliant.
Applications for the CAT823YTDI-GT3 include microprocessor and microcontroller-based systems, intelligent instruments, control systems, critical monitors, and portable equipment.
| 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 CAT823YTDI-GT3 is 2.19V.
The reset type is Active Low.
The minimum reset timeout is 140ms.
The operating temperature range is -40°C to +85°C.
The CAT823YTDI-GT3 is a surface mount device.
It provides a Simple Reset/Power-On Reset function.
The package type is SOT-23-5 Thin, TSOT-23-5.