Part number:
ISL90462
Manufacturer:
File Size:
407.85 KB
Description:
Single volatile 32-tap xdcp digitally controlled potentiometer.
Datasheet Details
Part number:
ISL90462
Manufacturer:
File Size:
407.85 KB
Description:
Single volatile 32-tap xdcp digitally controlled potentiometer.
ISL90462, Single Volatile 32-tap XDCP Digitally Controlled Potentiometer
6-PIN SYMBOL DESCRIPTION 1 VDD Supply voltage RH 2 GND Ground/Low terminal 3 U/D Up - Down 4 CS Chip select RW 5 RW Wiper terminal 6 RH High terminal FN8230 Rev 4.00 October 20, 2015 Page 2 of 8 ISL90462 Absolute Maximum Ratings Storage Temperature .
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DATASHEET ISL90462 Single Volatile 32-tap XDCP Digitally Controlled Potentiometer (XDCP™) FN8230 Rev 4.00 October 20, 2015 The Intersil ISL90462 is a digitally controlled potentiometer (XDCP).
Configured as a variable resistor, the device consists of a resistor array, wiper switches, a control section, and volatile memory.
The wiper position is controlled by a 2pin Up /Down interface.
The potentiometer is implemented by a resistor array composed of 31 resistive elements and a wiper switching
ISL90462 Features
* Volatile Solid-State Potentiometer
* 2-pin UP/DN Interface
* DCP Terminal Voltage, 2.7V to 5.5V
* Tempco 35ppm/°C Typical
* 32 Wiper Tap Points
* Low Power CMOS - Active current, 25µA max. - Supply current 0.3µA
* Available RTOTAL Values = 10
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