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TC74VCX374FTG Datasheet Low-voltage Octal D-type Flip-flop

Manufacturer: Toshiba

Overview: TC74VCX374FT/FK/FTG TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74VCX374FT, TC74VCX374FK, TC74VCX374FTG Low-Voltage Octal D-Type Flip-Flop with 3.6 V Tolerant Inputs and Outputs The TC74VCX374 is a high performance CMOS octal D-type flip-flop which is guaranteed to operate from 1.2-V to 3.6-V. Designed for use in 1.5 V, 1.8 V, 2.5 V or 3.3 V systems, it achieves high speed operation while maintaining the CMOS low power dissipation. It is also designed with over voltage tolerant inputs and outputs up to 3.6 V. This 8 bit D-type flip-flop is controlled by a clock input (CK) and a output enable input ( OE ). When OE input is high, the eight outputs are in a high impedance state. All inputs are equipped with protection circuits against static discharge.

This datasheet includes multiple variants, all published together in a single manufacturer document.

Key Features

  • Low voltage operation: VCC = 1.2 to 3.6 V.
  • High speed operation: tpd = 4.2 ns (max) (VCC = 3.0 to 3.6 V) tpd = 4.8 ns (max) (VCC = 2.3 to 2.7 V) tpd = 9.6 ns (max) (VCC = 1.65 to 1.95 V) tpd = 19.2 ns (max) (VCC = 1.4 to 1.6 V) tpd = 48.0 ns (max) (VCC = 1.2 V).
  • 3.6 V tolerant inputs and outputs.
  • Output current: IOH/IOL = ±24mA (min) (VCC = 3.0 V) IOH/IOL = ±18 mA (min) (VCC = 2.3 V) IOH/IOL = ±6 mA (min) (VCC = 1.65 V) IOH/IOL = ±2 mA (min) (VCC = 1.4 V).

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