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CD74HC244EE4

Texas Instruments
RoHS
/
Package PDIP
Category Integrated Circuits (ICs) / Logic - Buffers, Drivers, Receivers, Transceivers
Description PDIP TWO ACTIVE-LOW OUTPUT ENABLES HC/UH ACTIVE (Last Updated: 4days ago) logic driver -7.8mA 225ns 5.08mm 4.5V
PDF
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Buying Options
Total Price: USD $0.78
Unit Price: USD $0.782973
≥1 USD $0.782973
≥10 USD $0.738652
≥100 USD $0.696842
≥500 USD $0.657394
≥1000 USD $0.620186
Inventory: 1496
Minimum: 1
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Technical Details

Supply Chain

Lifecycle Status ACTIVE (Last Updated: 4 days ago)

Physical

Contact Plating Gold
Mount Through Hole
Package / Case PDIP
Number of Pins 20

Technical

JESD-609 Code e4
Pbfree Code yes
Number of Terminations 20
ECCN Code EAR99
Max Operating Temperature 125°C
Min Operating Temperature -55°C
Additional Feature TWO ACTIVE-LOW OUTPUT ENABLES
Subcategory Bus Driver/Transceiver
Packing Method TUBE
Technology CMOS
Terminal Position DUAL
Number of Functions 2
Supply Voltage 4.5V
Pin Count 20
Number of Outputs 8
Number of Elements 2
Polarity Non-Inverting
Temperature Grade MILITARY
Max Supply Voltage 6V
Min Supply Voltage 2V
Load Capacitance 50pF
Number of Ports 2
Propagation Delay 225 ns
Quiescent Current 8μA
Turn On Delay Time 225 ns
Family HC/UH
Logic Function Buffer, Inverting
Output Characteristics 3-STATE
Logic IC Type BUS DRIVER
Max I(ol) 0.006 A
Number of Bits per Element 4
Prop. Delay@Nom-Sup 33 ns
High Level Output Current -7.8mA
Low Level Output Current 7.8mA
Control Type ENABLE LOW
Count Direction UNIDIRECTIONAL

Dimensions

Height 5.08mm
Length 24.33mm
Width 6.35mm
Thickness 4.57mm

Compliance

Radiation Hardening No
RoHS Status RoHS Compliant
Lead Free Lead Free

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