SN74HCT244PWR - TI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

SN74HCT244PWR
Manufacturer

TI
ChipWorker Part#

CW386540
Category

Logic Controller, Logic IC
Package

TSSOP-20
Description

Buffer/Line Driver 8CH Non-Inverting 3-ST CMOS 20Pin TSSOP T/R
Documentation

Datasheet

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SN74HCT244PWR Specifications

Attribute	Attribute Value

Part Number	SN74HCT244PWR
Manufacturer	TI
ChipWorker Part#	CW386540
Category	Logic Controller, Logic IC
Documentation	Datasheet
Mounting Style	Surface Mount
Number of Pins	20 Pin
Case/Package	TSSOP-20
Supply Voltage (DC)	4.50V ~ 5.50V
Number of Outputs	8 Output
Number of Channels	8 Channel
Number of Positions	20 Position
Number of Bits	8 Bit
Propagation Delay Max (tpd)	32.0 ns
Voltage Nodes	5.00 V
Output Current Drive	-1.00 mA
Number of Inputs	8 Input
Operating Temperature (Max)	85 ℃
Operating Temperature (Min)	-40 ℃
Supply Voltage	4.5V ~ 5.5V
Supply Voltage (Max)	5.5 V
Supply Voltage (Min)	4.5 V
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Size-Length	6.6 mm
Size-Width	4.5 mm
Size-Height	1.05 mm
Operating Temperature	-40℃ ~ 85℃
Product Lifecycle Status	Active
Packaging	Tape & Reel (TR)
RoHS	RoHS Compliant
Lead-Free Status	Lead Free
REACH SVHC Compliance	No SVHC
REACH SVHC Compliance Edition	2015/06/15
ECCN Code	EAR99

Product Description

The SN74HCT244PWR is an Octal Buffer and Line Driver IC, designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers and bus-oriented receivers and transmitters. This device organized as two 4-bit buffers/drivers with separate output-enable (OE)/inputs. When OE/ is low, the device passes non-inverted data from the A inputs to the Y outputs. When OE/ is high, the outputs are in the high-impedance state.
High-current Outputs Drive up to 15 LSTTL Loads
Low-power Consumption, 80µA Maximum ICC
13ns Typical Propagation Delay Time
±6mA Output Drive at 5V
1µA Maximum Low Input Current
Inputs are TTL Voltage Compatible
3-state Outputs Drive Bus Lines or Buffer Memory Address Registers
Green Product, No Sb/Br
Input and output voltage ratings may be exceeded if the input and output current ratings are observed, package thermal impedance is calculated in accordance with JESD 51-7.

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