Description
TSSOP 1, 7 2
UTQFN 5, 6, 15
16
31
42 53 64 88 99 10 10 11 11 12 12 13 13 14 14
-7
SYMBOL
DESCRIPTION
GND Ground pin
VLOGIC SPI bus/logic supply Range 1.2V to 5.5V
SDO Logic Pin - Serial bus data output (configurable)
SCK Logic Pin - Serial bus clock input
SDI Logic Pin - Serial bus data
Features
- Two potentiometers per package.
- 128 resistor taps.
- 10k 50kor 100k total resistance.
- SPI serial interface - No additional level translator for low bus supply - Daisy Chaining of multiple DCPs.
- Power supply - VCC = 1.7V to 5.5V analog power supply - VLOGIC = 1.2V to 5.5V SPI bus/logic power supply.
- Maximum supply current without serial bus activity (standby) - 4µA @ VCC and VLOGIC = 5V - 1.7µA @ VCC and VLOGIC = 1.7V.
- Shutdown Mo.
ISL23428 Datasheet
