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TC74LCX74FK Datasheet Low-voltage Dual D-type Flip-flop

Manufacturer: Toshiba

Overview: TC74LCX74F/FK TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic TC74LCX74F, TC74LCX74FK Low-Voltage Dual D-Type Flip-Flop with 5-V Tolerant Inputs and Outputs The TC74LCX74 is a high-performance CMOS D-type flip-flop. Designed for use in 3.3-V systems, it achieves high-speed operation while maintaining the CMOS low power dissipation. The device is designed for low-voltage (3.3 V) VCC applications, but it could be used to interface to 5-V supply environment for inputs. The signal level applied to the D input is transferred to Q output during the positive going transition of the CK pulse. CLR and PR are independent of the CK and are accomplished by setting the appropriate input low. 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 = 1.65 to 3.6 V.
  • High-speed operation: tpd = 7.0 ns (max) (VCC = 3.0 to 3.6 V).
  • Output current: |IOH|/IOL = 24 mA (min) (VCC = 3.0 V).
  • Latch-up performance: ＞±500 mA.
  • Available in JEITA SOP, VSSOP (US).
  • Power-down protection is provided on all inputs and outputs.
  • Pin and function compatible with the 74 series (74AC/VHC/HC/F/ALS/LS etc. ) 74 type TC74LCX74F TC74LCX74FK Weight SOP14-P-300-1.27A VSSOP14-P-0030-0.50 : 0.18 g ( typ. ) :.

More Datasheets from Toshiba

Part Number Description
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TC74LCX74FK Distributor