NJM2521
3-INPUT 1-OUTPUT AUDIO SWITCH
■ GENERAL DESCRIPTION
■ PACKAGE OUTLINE
The NJM2521 is 58kΩ input impedance 3-input 1-output audio
switch.
It contains two bias-type inputs and one buffer-type output.
■ FEATURES
● Operating Voltage
● Crosstalk
● Input Impedance
● 3-Input,1-Output
● Bipolar Technology
● Package Outline
( +4.75V~+13V )
( -70dB typ. )
( 58kΩ typ. )
DIP8,DMP8,SSOP8
■ PIN CONFIGURATION
NJM2521D
NJM2521V
NJM2521M
PIN FUNCTION
1. Vin1
2. SW1
3. Vin2
4. SW2
5. Vin3
6. V+
7. Vout
8. GND
NJM2521D
NJM2521M
NJM2521V
Ver.2003-09-12
-1-