TC74LCX374F 查看數據表（PDF） - Toshiba

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TC74LCX374F

TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic

Toshiba 

TC74LCX374F/FT/FK

TOSHIBA CMOS Digital Integrated Circuit Silicon Monolithic

TC74LCX374F,TC74LCX374FT,TC74LCX374FK

Low-Voltage Octal D-Type Flip-Flop with 5-V Tolerant Inputs and Outputs

The TC74LCX374 is a high-performance CMOS octal 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

both inputs and outputs.

This 8 bit D-type flip-flop is controlled by a clock input (CK)

and an 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.

Features

• Low-voltage operation: VCC = 2.0 to 3.6 V

• High-speed operation: tpd = 8.5 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, TSSOP and VSSOP (US)

• Power-down protection provided on all inputs and outputs

• Pin and function compatible with the 74 series

(74AC/VHC/HC/F/ALS/LS etc.) 374 type

TC74LCX374F

TC74LCX374FT

TC74LCX374FK

Weight

SOP20-P-300-1.27A

TSSOP20-P-0044-0.65A

VSSOP20-P-0030-0.50

: 0.22 g (typ.)

: 0.08 g (typ.)

: 0.03 g (typ.)

1

2007-10-19

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