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What is U74AHC1G66?

This electronic component, produced by the manufacturer "Unisonic Technologies", performs the same function as "BILATERAL SWITCH".


U74AHC1G66 Datasheet PDF - Unisonic Technologies

Part Number U74AHC1G66
Description BILATERAL SWITCH
Manufacturers Unisonic Technologies 
Logo Unisonic Technologies Logo 


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Total 7 Pages



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No Preview Available ! U74AHC1G66 datasheet, circuit

UNISONIC TECHNOLOGIES CO., LTD
U74AHC1G66
BILATERAL SWITCH
1
2
3
CMOS IC
DESCRIPTION
The U74AHC1G66 is an analog switch which transmits signals from
pin(Y or Z) to pin (Z or Y) with an active HIGH enable input pin (E).
When pin E is LOW, the switch is turned off.
5
4
SOT-25
3 21
FEATURES
* Operation voltage range: 2~5.5V
* Low power dissipation
* Very low ON-resistance: 26(typ.) at Vcc=3.0V
16(typ.) at Vcc=4.5V
14(typ.) at Vcc=5.5V
5
4
SOT-353
*Pb-free plating product number:
U74AHC1G66L
ORDERING INFORMATION
Normal
Order
Number
Lead
Free
Platingwww.DataSheet4PU.caocmkage
U74AHC1G66-AF5-R
U74AHC1G66L-AF5-R
SOT-25
U74AHC1G66-AL5-R
U74AHC1G66L-AL5-R
SOT-353
Packing
Tape Reel
Tape Reel
U74AHC1G66L-AF5-R
(1)Packing Type
(2)Package Type
(3)Lead Plating
(1) R: Tape Reel
(2) AF5: SOT-25, AL5: SOT-353
(3) L: Lead Free Plating, Blank: Pb/Sn
MARKING
32
A 66
4
1
5
Lead Plating
www.unisonic.com.tw
Copyright © 2005 Unisonic Technologies Co., Ltd
1 of 7
QW-R502-098,A

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U74AHC1G66 equivalent
U74AHC1G66
TEST CIRCUIT AND WAVEFORMS
CMOS IC
VIS A
(Vcc or GND)
Y/Z
Z/Y Vos
( GND or Vcc)
CHANNEL
OFF
Fig-1 OFF-State Switch Leakage Current Test Circuit
VIS A
(Vcc or GND)
Y/Z
Z/Y open
CHANNEL
ON
Fig-2 ON-State Leakage Current Test Circuit
V
VIS
(Vcc or GND)
Y/Z
Z/Y
RON= Vos-VIS
Is
CHANNEL
ON
Fig-3 ON-State Resistance Test Circuit
Is
Vos
UNISONIC TECHNOLOGIES CO., LTD
www.unisonic.com.tw
5 of 7
QW-R502-098,A


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Part Details

On this page, you can learn information such as the schematic, equivalent, pinout, replacement, circuit, and manual for U74AHC1G66 electronic component.


Information Total 7 Pages
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Download [ U74AHC1G66.PDF Datasheet ]

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Featured Datasheets

Part NumberDescriptionMFRS
U74AHC1G66The function is BILATERAL SWITCH. Unisonic TechnologiesUnisonic Technologies

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