BH3532FS - Rohm

BH3532FS Audio digital potentiometers

BH3532FS FInput / output circuits 550 Audio ICs FElectrical characteristics (unless otherwise noted, Ta = 25_C, VCC = 3.5V) BH3532FS FMeasurement circuit 551 Audio ICs FCircuit operation The BH3532FS has two 22kΩ variable resistance systems which can be set in 256 steps (86Ω intervals). Resistance can be set in 256 steps using the MSB first 8-bit da.

Features

1) Resistance can be set to any of 256 steps using digital codes (serial data). FAbsolute maximum ratings (Ta = 25_C) 2) Two built-in channels (Lch, Rch) 3) SSOP-A20 package FRecommended operating conditions (Ta = 25_C) FBlock diagram 549 Audio ICs FPin descriptions BH3532FS FInput / output circuits 550 Audio ICs FElectrical characteristics (unless otherwise noted, Ta = 25_C, VCC = 3.5V) BH3532FS FMeasurement circuit 551 Audio ICs FCircuit operation The BH3532FS has two 22kΩ variable resistance systems which can be set in 256 steps (86Ω intervals). Resistance can be set in 256 ste.