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Updated at 02/11/2025 10:30:15(UTC+8)

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Description

The CD74AC20E is a dual 4-input NAND Gate. This device performs the Boolean function Y = (A • B • C • D)\ or Y = A\ + B\ + C\ + D\ in positive logic. The device features 1.5 to 5.5V operation and balanced noise immunity at 30% of the supply voltage.
±24mA Output drive current
Speed of bipolar F, AS and S with significantly reduced power consumption
Exceeds 2kV ESD protection per MIL-STD-883, method 3015
SCR-latchup-resistant CMOS process and circuit design

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CD74AC20E Specifications

Attribute	Attribute Value

Datasheet	Datasheet
3D Model	3D Model
Mounting Style	Through Hole
Number of Pins	14 Pin
Case/Package	PDIP-14
Supply Voltage (DC)	1.50V ~ 5.50V
Number of Outputs	1 Output
Output Current	24 mA
Number of Circuits	2 Circuit
Number of Positions	14 Position
Number of Bits	2 Bit
Propagation Delay Max (tpd)	139 ns
Voltage Nodes	5.00 V, 3.30 V
Number of Gates	2 Gate
Output Current Drive	-1.00 mA
Number of Inputs	4 Input
Operating Temperature (Max)	125 ℃
Operating Temperature (Min)	-55 ℃
Supply Voltage	1.5V ~ 5.5V
Supply Voltage (Max)	5.5 V
Supply Voltage (Min)	1.5 V
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Operating Temperature	-55℃ ~ 125℃
Product Lifecycle Status	Active
Packaging	Tube
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
Mil-Spec	Yes
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

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