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SN74HC244DWRG4

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

Manufacturer NO:

SN74HC244DWRG4

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Product SN:

10477-SN74HC244DWRG4

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Package/Case:

SOIC (DW)-20

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Manufacturer Lead Time:
-
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Detailed Descripition:

Balanced outputs, Input clamp diode, Very high speed (tpd 5-10ns)

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Product Application Field:None

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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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Product price

Qty
Unit Price
Ext Price
1000
$0.205
$205
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