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TC74AC273P Datasheet Octal D-Type Flip-Flop

Manufacturer: Toshiba

Overview: TC74AC273P/F/FT TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74AC273P, TC74AC273F, TC74AC273FT Octal D-Type Flip Flop with Clear The TC74AC273 is an advanced high speed CMOS OCTAL D-TYPE 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. Information signals applied to D inputs are transferred to the Q output on the positive going edge of the clock pulse. When the CLR input is held “L”, the Q outputs are at a low logic level independent of the other inputs. All inputs are equipped with protection circuits against static discharge or transient excess voltage.

Download the TC74AC273P datasheet PDF. This datasheet also includes the TC74AC273F variant, as both parts are published together in a single manufacturer document.

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Key Features

  • High speed: fmax = 170 MHz (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 V to 5.5 V.
  • Pin and function compatible with 74F273 TC74AC273P TC74AC273F TC74AC273F.

📁 Similar Datasheet

Brand Logo Part Number Description Manufacturer
Toshiba Logo TC74AC273FT Octal D-Type Flip-Flop Toshiba
Toshiba Logo TC74AC273FW OCTAL D TYPE FLIP FLOP WITH CLEAR Toshiba

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