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HD74HC279 - Octal D-type Flip-Flops

Datasheet Summary

Description

The latch is ideally suited for use as temporary stage for binary information processing and input/output units.

When either S or R is low, output is dependent on R input.

When both inputs are high, Output is stored before the indicated steady-state input conditions were established.

Features

  • High Speed Operation: tpd (S to Q) = 10 ns typ (CL = 50 pF).
  • High Output Current: Fanout of 10 LSTTL Loads.
  • Wide Operating Voltage: VCC = 2 to 6 V.
  • Low Input Current: 1 µA max.
  • Low Quiescent Supply Current: ICC (static) = 2 µA max (Ta = 25°C).
  • Ordering Information Part Name Package Type Package Code (Previous Code) Package Abbreviation HD74HC279FPEL SOP-16 pin (JEITA) PRSP0016DH-B (FP-16DAV) FP HD74HC279RPEL SOP-16 pin (JEDEC).

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Datasheet Details

Part number HD74HC279
Manufacturer Renesas
File Size 173.43 KB
Description Octal D-type Flip-Flops
Datasheet download datasheet HD74HC279 Datasheet
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HD74HC279 Octal D-type Flip-Flops (with Clear) REJ03D0605–0200 (Previous ADE-205-483) Rev.2.00 Jan 31, 2006 Description The latch is ideally suited for use as temporary stage for binary information processing and input/output units. When either S or R is low, output is dependent on R input. When both inputs are high, Output is stored before the indicated steady-state input conditions were established. And when both inputs are low, output is high, but this high level are uncontinuance, if either of input goes high.
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