STM809LWX6F
STMicroelectronics
The STMicroelectronics STM809LWX6F is a supervisor IC designed for power-on reset functions. It operates at 4.63V and comes in a SOT-23-3 package.
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122 pcs
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122 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The CAT809LTBI-T3 from ON Semiconductor is a supervisory circuit designed to monitor power supplies in digital systems. It generates a reset signal that is asserted when the power supply voltage drops below a preset threshold and remains asserted for at least 140ms after the voltage has risen above that level.
This device offers a nominal voltage threshold of 4.63V and features an active low, push-pull reset output. It is guaranteed to maintain correct output states at VCC levels as low as 1.0V and provides immunity to power supply transients. The operating temperature range is from -40°C to +85°C.
The CAT809LTBI-T3 is available in a compact SOT-23-3 surface mount package, making it suitable for space-constrained applications. It is a direct replacement for MAX809 devices in applications operating over the industrial temperature range.
Key specifications include a single voltage monitoring capability, a reset timeout of 140ms minimum, and operation within the industrial temperature range. The push-pull output configuration is suitable for various system designs.
| Qty | Low | High |
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| 1+ | $0.75 | $0.75 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The CAT809LTBI-T3 monitors a nominal voltage of 4.63V.
The CAT809LTBI-T3 features an active low, push-pull reset output.
The reset timeout for the CAT809LTBI-T3 is a minimum of 140ms.
The CAT809LTBI-T3 operates within an industrial temperature range of -40°C to +85°C.
The CAT809LTBI-T3 is supplied in a SOT-23-3 package for surface mounting.
