NJM2521D datasheet, PDF - EEWORLD Datasheet

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NJM2521D: DescriptionIC AUDIO SWITCH 3-IN/1-OUT 8-DIP; Categorysemiconductor Analog mixed-signal IC; File Size94KB，2 Pages; ManufacturerNJR Corporation NJRC

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NJM2521D Overview

IC AUDIO SWITCH 3-IN/1-OUT 8-DIP

NJM2521D Parametric

Parameter Name	Attribute value
Function	audio switch
application	audio system
Number of channels	1
interface	simulation
Voltage - Power	4.75 V ~ 13 V
Operating temperature	-20°C ~ 75°C（TA）
Specification	2 x SPDT
Package/casing	8-DIP（0.300"，7.62mm）
Supplier device packaging	8-DIP

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NJM2521

3-INPUT 1-OUTPUT AUDIO SWITCH

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GENERAL DESCRIPTION

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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.

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FEATURES

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Operating Voltage

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Crosstalk

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Input Impedance

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3-Input,1-Output

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Bipolar Technology

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Package Outline

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PIN CONFIGURATION

NJM2521D

NJM2521M

( +4.75V~+13V )

( -70dB typ. )

( 58kΩ typ. )

DIP8,DMP8,SSOP8

NJM2521V

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-

NJM2521D Related Products

	NJM2521D	NJM2521D#	NJM2521M
Description	IC AUDIO SWITCH 3-IN/1-OUT 8-DIP	IC AUDIO SWITCH 3-IN/1-OUT 8-DIP	IC AUDIO SWITCH 3-IN/1-OUT 8-DMP
Function	audio switch	audio switch	audio switch
application	audio system	audio system	audio system
Number of channels	1	1	1
interface	simulation	simulation	simulation
Voltage - Power	4.75 V ~ 13 V	4.75 V ~ 13 V	4.75 V ~ 13 V
Operating temperature	-20°C ~ 75°C（TA）	-20°C ~ 75°C（TA）	-20°C ~ 75°C（TA）
Specification	2 x SPDT	2 x SPDT	2 x SPDT
Package/casing	8-DIP（0.300"，7.62mm）	8-DIP（0.300"，7.62mm）	8-SOIC (0.209", 5.30mm wide)
Supplier device packaging	8-DIP	8-DIP	8-DMP

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