SN74HC244NSR


YeeHing #: Y009-SN74HC244NSR
Inventory: 63200

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Description

SN74HC244NSR Texas Instruments - Yeehing Electronics

8-ch, 2-V to 6-V buffers with 3-state outputs

Pricing (USD)

Quantity Unit Price
1 — 99 0.551
100 — 249 0.424
250 — 999 0.312
1,000 + 0.09

The above prices are for reference only.

Specifications

Manufacturer Texas Instruments
Product Category Buffers & Line Drivers
RoHS Y
Number of Input Lines 8 Input
Number of Output Lines 8 Output
Polarity Non-Inverting
Supply Voltage - Max 6 V
Supply Voltage - Min 2 V
Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C
Mounting Style SMD/SMT
Package / Case SO-20
Packaging Reel
Function Buffer/Line Driver
Height 1.95 mm
Length 12.6 mm
Operating Temperature Range - 40 C to + 85 C
Output Type 3-State
Quiescent Current 8 uA
Series SN74HC244
Technology CMOS
Width 5.3 mm
Brand Texas Instruments
Logic Family HC
Logic Type CMOS
Number of Channels 8
Supply Current - Max 8 uA
High Level Output Current - 7.8 mA
Input Signal Type Single-Ended
Low Level Output Current 7.8 mA
Operating Supply Current 80 uA
Operating Supply Voltage 2 V to 6 V
Product Type Buffers & Line Drivers
Propagation Delay Time 165 ns at 2 V
Factory Pack Quantity 2000
Subcategory Logic ICs
Unit Weight 0.009408 oz

For more information, please refer to datasheet

Documents

SN74HC244NSR Datasheet

More Information

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.

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