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SN74HCT244N

SN74HCT244N

Active
Texas Instruments

EIGHT-CHANNEL 4.5-V TO 5.5-V BUFFERS WITH TTL-COMPATIBLE CMOS INPUTS AND TRI-STATE OUTPUTS

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SN74HCT244N

SN74HCT244N

Active
Texas Instruments

EIGHT-CHANNEL 4.5-V TO 5.5-V BUFFERS WITH TTL-COMPATIBLE CMOS INPUTS AND TRI-STATE OUTPUTS

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Description

General part information

74HCT244 Series

These 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 SNx4HCT244 devices are organized as two 4-bit buffers or 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.

These 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 SNx4HCT244 devices are organized as two 4-bit buffers or 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.

Technical Specifications

Parameters and characteristics for this part

SpecificationSN74HCT244N
Current - Output High6 mA
Current - Output Low6 mA
Logic TypeBuffer, Non-Inverting
Mounting TypeThrough Hole
Number of Bits per Element4 bits
Number of Elements2
Operating Temperature (Max)85 °C
Operating Temperature (Min)-40 °C
Output Type3-State
Package Length0.3 in
Package Name20-PDIP, 20-DIP
Package Width7.62 mm
Voltage - Supply (Maximum)5.5 V
Voltage - Supply (Minimum)4.5 V

Pricing

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CAD

3D models and CAD resources for this part