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What is UM2750?

This electronic component, produced by the manufacturer "Unisonic Technologies", performs the same function as "4 INPUT/1 OUTPUT STEREO AUDIO SELECTOR".


UM2750 Datasheet PDF - Unisonic Technologies

Part Number UM2750
Description 4 INPUT/1 OUTPUT STEREO AUDIO SELECTOR
Manufacturers Unisonic Technologies 
Logo Unisonic Technologies Logo 


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UNISONIC TECHNOLOGIES CO., LTD
UM2750
Preliminary
LINEAR INTEGRATED CIRCUIT
4 INPUT/1 OUTPUT STEREO
AUDIO SELECTOR
„ DESCRIPTION
The UTC UM2750 is a Stereo Audio Selector with 4 Inputs and
1 Output. Based upon the inner OP-AMP Switch technology, the
UTC UM2750 features higher Channel Separation, lower Output
Noise and lower Distortion than the common Multiplexers or
Analogue Switches.
The UTC UM2750 can be applied to many kinds of audio
devices, such as Car Stereo, TV, Mini music center and so on.
„ FEATURES
* Dual Channel for Stereo Use
* 4.7~13V Operating Voltage
* 4 Input /1 Output Audio Selectors
* Bipolar Technology
* Low Output Noise: -110dBV typ.
* Low Distortion: 0.005% typ.
„ ORDERING INFORMATION
Ordering Number
Lead Free
Halogen Free
UM2750L-S16-R
UM2750G-S16-R
UM2750L-S16-T
UM2750G-S16-T
Package
SOP-16
SOP-16
Packing
Tape Reel
Tube
www.unisonic.com.tw
Copyright © 2012 Unisonic Technologies Co., Ltd
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UM2750 equivalent
UM2750
Preliminary
„ TYPICAL APPLICATION CIRCUIT
10kΩ
10µF
10kΩ
10µF
IN1a
0.1µF
CNT1
1
2
IN2a
0.1µF
CNT2
3
4
IN4a
0.1µF
IN1b
0.1µF
IN2b
0.1µF
IN4b
0.1µF
5
6
7
8
LINEAR INTEGRATED CIRCUIT
16 GND
15 OUTa
100kΩ
14 V+
100µF
4.7µF
9V
13 IN3a
0.1µF
12 VREF
11 OUTb
100kΩ
10µF
4.7µF
10 (N.C.)
9 IN3b
0.1µF
UTC assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or
other parameters) listed in products specifications of any and all UTC products described or contained
herein. UTC products are not designed for use in life support appliances, devices or systems where
malfunction of these products can be reasonably expected to result in personal injury. Reproduction in
whole or in part is prohibited without the prior written consent of the copyright owner. The information
presented in this document does not form part of any quotation or contract, is believed to be accurate
and reliable and may be changed without notice.
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
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Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for UM2750 electronic component.


Information Total 5 Pages
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Featured Datasheets

Part NumberDescriptionMFRS
UM2750The function is 4 INPUT/1 OUTPUT STEREO AUDIO SELECTOR. Unisonic TechnologiesUnisonic Technologies

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