NJW1156A Datasheet (JRC) - Electronic Volume

NJW1156A, Electronic Volume

NJW1156A is a two channel electronic volume with 5 input selector.

It’s suitable for Input signal trimmer of audio equipments such as DVD / HDD recorder and 2 VCR.

These functions are controlled by I C Bus.

NJW1156A changes high input impedance (38.5kΩ) compared with NJW1156.

s PACKAGE OUTLINE NJW

NJW1156A Features

* q Operating Voltage 2 q I C Bus control q 5 Input Selector q Volume q Bi-CMOS Technology q Package Outline s BLOCK DIAGRAM 8 to 13V 0 to

* 39.5dB/0.5dBstep, MUTE SSOP20 A/D I2C Interface INPUTS I2C Control V+ INPUTS GND V+ GND A/D

* 1

* NJW1156A www.DataSheet4U.com s