| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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4,000 pcs
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4000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The On Semiconductor CAT5409YI-50-T2 is a quad digital potentiometer featuring 64 resistor taps per potentiometer and an I2C serial bus interface. Each digital potentiometer has a nominal resistance of 50k Ohm and a low wiper resistance of typically 80 Ohm. The device supports a wide operating voltage range from 2.5V to 6.0V.
This digital potentiometer integrates control logic and non-volatile NVRAM memory, allowing for recall of saved wiper settings at power-up. It includes a write protection pin to prevent inadvertent programming of the data register. The CAT5409 can function as a potentiometer or a two-terminal variable resistor, making it suitable for circuit or system level adjustments.
Packaged in a 24-lead TSSOP, the CAT5409YI-50-T2 is designed for surface mount applications. It operates within a temperature range of -40°C to 85°C and offers a tolerance of ±20%. The device boasts 1,000,000 nonvolatile write cycles and 100 years of nonvolatile memory data retention.
The CAT5409YI-50-T2 has a nominal resistance of 50 kOhm and a typical wiper resistance of 80 Ohm.
The operating voltage range for the CAT5409YI-50-T2 is 2.5V to 6V.
The CAT5409YI-50-T2 is available in a 24-TSSOP package for surface mounting.
The operating temperature range for the CAT5409YI-50-T2 is -40°C to 85°C.
The CAT5409YI-50-T2 has 64 taps.
The CAT5409YI-50-T2 uses an I2C interface.
The non-volatile memory in the CAT5409YI-50-T2 has a data retention period of 100 years.