2-channel Electronic Volume with Input Selector

Manufacturer's part number :


Manufacturer New Japan Radio

New Japan Radio

Description :

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 VCR. These functions are controlled by I2C Bus.

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

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  • Operating Voltage (8 to 13V)
  • I2C Bus control
  • 5 Input Selector
  • Volume (0 to –39.5dB/0.5dBstep, MUTE)
  • Bi-CMOS Technology
  • Package Outline (SSOP20)
Features Similar products
No.of Switches 5-Input / 1-Output  

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THD % typ 0.0015  
Break Down Voltage max.(V) 15  
Package Outline SSOP-20