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TC74HCT574AP - Octal D-Type Flip-Flop

Download the TC74HCT574AP datasheet PDF. This datasheet also covers the TC74HCT574AF variant, as both devices belong to the same octal d-type flip-flop family and are provided as variant models within a single manufacturer datasheet.

Features

  • High speed: fmax = 62 MHz (typ. ) at VCC = 5 V.
  • Low power dissipation: ICC = 4 μA (max) at Ta = 25°C.
  • Compatible with TTL outputs: VIL = 0.8 V (min) VIH = 2.0 V (max).
  • Output drive capability: 15 LSTTL loads.
  • Symmetrical output impedance: |IOH| = IOL = 6 mA (min).
  • Balanced propagation delays: tpLH ∼.
  • tpHL.
  • Pin and function compatible with 74LS574 Pin Assignment TC74HCT574AP TC74HCT574AF Weight DIP20-P-300-2.54A SOP20-P-300-1.

📥 Download Datasheet

Note: The manufacturer provides a single datasheet file (TC74HCT574AF_ToshibaSemiconductor.pdf) that lists specifications for multiple related part numbers.

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Other Datasheets by Toshiba

Part Number Description
TC74HCT574AF Octal D-Type Flip-Flop
TC74HCT574AFW OCTAL D-TYPE FLIP-FLOP
TC74HCT573AF Octal D-Type Latch
TC74HCT573AFW OCTAL D-TYPE LATCH
TC74HCT573AP Octal D-Type Latch

Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

View original datasheet text
TC74HCT574AP/AF TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74HCT574AP, TC74HCT574AF Octal D-Type Flip-Flop with 3-State Output The TC74HCT574A is a high speed CMOS OCTAL FLIP-FLOP with 3-STATE OUTPUT fabricated with silicon gate C2MOS technology. It achieves the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. Its inputs are compatible with TTL, NMOS, and CMOS output voltage levels. Its 8-bit D-type flip-flops is controlled by a clock input (CK) and an output enable input ( OE ). All inputs are equipped with protection circuits against static discharge or transient excess voltage. Features • High speed: fmax = 62 MHz (typ.
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