CD74HC244E datasheet pdf and Logic - Buffers, Drivers, Receivers, Transceivers product details from Texas Instruments stock available on our website
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CD74HC244E Datasheet
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Specifications
Name
Value
Type
Parameter
Factory Lead Time
6 Weeks
Lifecycle Status
ACTIVE (Last Updated: 4 days ago)
Contact Plating
Gold
Mount
Through Hole
Mounting Type
Through Hole
Package / Case
20-DIP (0.300, 7.62mm)
Number of Pins
20
Operating Temperature
-55°C~125°C TA
Packaging
Tube
Series
74HC
JESD-609 Code
e4
Pbfree Code
yes
Part Status
Active
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
20
Termination
Through Hole
ECCN Code
EAR99
Subcategory
Bus Driver/Transceivers
Technology
CMOS
Voltage - Supply
2V~6V
Terminal Position
DUAL
Number of Functions
2
Supply Voltage
4.5V
Base Part Number
74HC244
Pin Count
20
Output Type
3-State
Number of Elements
2
Polarity
Non-Inverting
Supply Voltage-Max (Vsup)
6V
Supply Voltage-Min (Vsup)
2V
Load Capacitance
50pF
Number of Ports
2
Propagation Delay
19 ns
Quiescent Current
8μA
Turn On Delay Time
225 ns
Family
HC/UH
Logic Function
Buffer, Inverting
Current - Output High, Low
7.8mA 7.8mA
Logic Type
Buffer, Non-Inverting
Max I(ol)
0.006 A
Number of Bits per Element
4
Prop. [email protected]
33 ns
Control Type
ENABLE LOW
Number of Input Lines
8
Count Direction
UNIDIRECTIONAL
Height
5.08mm
Length
24.33mm
Width
6.35mm
Thickness
4.57mm
Radiation Hardening
No
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Lead Free
Pricing & Ordering
Quantity
Unit Price
Ext. Price
1
$0.81000
$0.81
20
$0.71300
$14.26
40
$0.66950
$26.78
100
$0.54650
$54.65
500
$0.43200
$216
CD74HC244E Product Details
CD74HC244E Overview
Logical driver uses a neat 20-DIP (0.300, 7.62mm) package. Tube external packaging. Available in Through Hole. Voltage buffer adopts Buffer, Non-Inverting logic prototype. Buffer IC is fed with a voltage of 2V~6V. Qualified to operate within -55°C~125°C TA. The high and low logic state output current of logical driver is 7.8mA 7.8mA. Logical driver can deal with 3-State output (s). All of the 2 elements are put into use. Digital buffer is one of the 74HC series devices. 20 terminations with different functions. Buffer IC reuqires a supply voltage of 4.5V. There is a HC/UH family part that is attached to this electronic component. 20 pins are set with the electric part. Buffer IC is suitable for Through Hole applications. Logical driver has 20 pins. Enhanced with 2 ports. The bus transceiver employs 4 bits for each element. You can search "74HC244" for other related electrical components. Specifically, digital transciever is a kind of Bus Driver/Transceivers. The digital buffer starts up under ENABLE LOW control technology. In quiescent state, the electronic part uses 8μA. To supply the device, a minimum voltage of 2V is a must. Because of its 8 lines level input capability, buffer IC is more cost-effective on transimitting signals.
CD74HC244E Features
Bus Driver/Transceivers
CD74HC244E Applications
There are a lot of Texas Instruments CD74HC244E Buffers & Transceivers applications.
High-speed computer links
Satellite communications networks
IPTV front end
Vehicle, ship, aircraft navigation and positioning