SN74HC244 - TI

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

Part No

SN74HC244
Manufacturer

TI
ChipWorker Part#

CW159169193
RoHS

Lead free / RoHS Compliant
Description

Octal Buffers And Line Drivers With 3-State Outputs
Documentation

Datasheet

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SN74HC244 Specifications

Attribute	Attribute Value

Part Number	SN74HC244
Manufacturer	TI
ChipWorker Part#	CW159169193
Documentation	Datasheet
Case/Package	DIP-20
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Product Lifecycle Status	Unknown
RoHS	RoHS Compliant
Lead-Free Status	Lead Free

Product Description

The SNx4HC244 octal buffers and line drivers are designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. The SNx4HC244 devices are organized as two 4-bit buffers and drivers with separate output-enable (OE) inputs. When OE is low, the device passes noninverted data from the A inputs to the Y outputs. When OE is high, the outputs are in the high-impedance state.
Wide Operating Voltage Range of 2 V to 6 V
High-Current Outputs Drive Up to 15 LSTTL
Loads
3-State Outputs Drive Bus Lines or Buffer Memory
Address Registers
Low Power Consumption: ICC, 80-µA (Maximum)
Typical tpd = 11 ns
±6-mA Output Drive at 5 V
Low Input Current of 1 µA (Maximum)
On Products Compliant to MIL-PRF-38535,
All Parameters Are Tested Unless Otherwise
Noted. On All Other Products, Production
Processing Does Not Necessarily Include
Testing of All Parameters.

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