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TC74ACT574F - Octal D-Type Flip-Flop

Features

  • High speed: fmax = 180 MHz (typ. ) at VCC = 5 V.
  • Low power dissipation: ICC = 8 μA (max) at Ta = 25°C.
  • Compatible with TTL outputs: VIL = 0.8 V (max), VIH = 2.0 V (min).
  • Symmetrical output impedance: |IOH| = IOL = 24 mA (min) Capability of driving 50 Ω transmission lines.
  • Balanced propagation delays: tpLH ∼.
  • tpHL.
  • Pin and function compatible with 74F574 TC74ACT574P TC74ACT574F TC74ACT574FT Weight DIP20-P-300-2.54A SOP20-P-300-1.2.

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TC74ACT574P/F/FT TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74ACT574P, TC74ACT574F, TC74ACT574FT Octal D-Type Flip-Flop with 3-State Output The TC74ACT574 is an advanced high speed CMOS OCTAL FLIP-FLOP fabricated with silicon gate and double-layer metal wiring C2MOS technology. It achieves the high speed operation similar to equivalent Bipolar Schottky TTL while maintaining the CMOS low power dissipation. This devices may be used as a level converter for interfacing TTL or NMOS to High Speed CMOS. The inputs are compatible with TTL, NMOS and CMOS output voltage levels. These 8-bit D-type flip-flops are controlled by a clock input (CK) and a output enable input ( OE ). When the OE input is high, the eight outputs are in a high impedance state.
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