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TC74AC373P Datasheet Octal D-Type Latch

Manufacturer: Toshiba

Overview: TC74AC373P/F/FT TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74AC373P, TC74AC373F, TC74AC373FT Octal D-Type Latch with 3-State Output The TC74AC373 is an advanced high speed CMOS OCTAL LATCH with 3-STATE OUTPUT 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. These 8-bit D-type latches are controlled by a latch enable input (LE) and a output enable input ( OE ). When the OE input is high, the eight outputs are in a high impedance state. All inputs are equipped with protection circuits against static discharge or transient excess voltage.

Download the TC74AC373P datasheet PDF. This datasheet also includes the TC74AC373F variant, as both parts are published together in a single manufacturer document.

Key Features

  • High speed: tpd = 4.8 ns (typ. ) at VCC = 5 V.
  • Low power dissipation: ICC = 8 μA (max) at Ta = 25°C.
  • High noise immunity: VNIH = VNIL = 28% VCC (min).
  • Symmetrical output impedance: |IOH| = IOL = 24 mA (min) Capability of driving 50 Ω transmission lines.
  • Balanced propagation delays: tpLH ∼.
  • tpHL.
  • Wide operating voltage range: VCC (opr) = 2 to 5.5 V.
  • Pin and function compatible with 74F373 TC74AC373P TC74AC373F TC74AC373FT W.