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HD74HC589 - 8-bit Serial or Parallel-input/Serial-output Shift Register

Description

The HD74HC589 is similar in function to the HD74HC597, which is not a 3-state device.

This device consists of an 8-bit storage latch which feeds parallel data to an 8-bit shift register.

Data can also be loaded serially (see Function Table).

Features

  • High Speed Operation: tpd (Shift Clock to QH) = 15 ns typ (CL = 50 pF).
  • High Output Current: Fanout of 15 LSTTL Loads.
  • Wide Operating Voltage: VCC = 2 to 6 V.
  • Low Input Current: 1 µA max.
  • Low Quiescent Supply Current: ICC (static) = 4 µA max (Ta = 25°C).
  • Ordering Information Part Name Package Type Package Code (Previous Code) Package Abbreviation HD74HC589FPEL SOP-16 pin (JEITA) PRSP0016DH-B (FP-16DAV) FP HD74HC589RPEL SOP-16 pin.

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Datasheet Details

Part number HD74HC589
Manufacturer Renesas
File Size 192.59 KB
Description 8-bit Serial or Parallel-input/Serial-output Shift Register
Datasheet download datasheet HD74HC589 Datasheet
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HD74HC589 8-bit Serial or Parallel-input/Serial-output Shift Register (with 3-state outputs) REJ03D0631-0200 (Previous ADE-205-511) Rev.2.00 Mar 30, 2006 Description The HD74HC589 is similar in function to the HD74HC597, which is not a 3-state device. This device consists of an 8-bit storage latch which feeds parallel data to an 8-bit shift register. Data can also be loaded serially (see Function Table). The shift register output, OH, is a three-state output, allowing this device to be used in bus-oriented systems.
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