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CY74FCT374T Datasheet 8-BIT REGISTERS

Manufacturer: Texas Instruments

Overview: D Function, Pinout, and Drive Compatible With FCT and F Logic D Reduced VOH (Typically = 3.3 V) Versions of Equivalent FCT Functions D Edge-Rate Control Circuitry for Significantly Improved Noise Characteristics D Ioff Supports Partial-Power-Down Mode Operation D Matched Rise and Fall Times D Fully Compatible With TTL Input and Output Logic Levels D ESD Protection Exceeds JESD 22 – 2000-V Human-Body Model (A114-A) – 200-V Machine Model (A115-A) – 1000-V Charged-Device Model (C101) D Edge-Triggered D-Type Inputs D 250-MHz Typical Switching Rate D CY54FCT374T – 32-mA Output Sink Current – 12-mA Output Source Current D CY74FCT374T – 64-mA Output Sink Current – 32-mA Output Source Current D 3-State Outputs CY54FCT374T, CY74FCT374T 8-BIT REGISTERS WITH 3-STATE OUTPUTS SCCS022A – MAY 1994 – REVISED OCTOBER 2001 CY54FCT374T . . . D PACKAGE CY74FCT374T . . . P, Q, OR SO PACKAGE (TOP VIEW) OE O0 D0 D1 O1 O2 D2 D3 O3 GND 1 2 3 4 5 6 7 8 9 10 20 VCC 19 O7 18 D7 17 D6 16 O6 15 O5 14 D5 13 D4 12 O4 11 CP CY54FCT374T . . .

General Description

The ’FCT374T devices are high-speed, low-power, octal D-type flip-flops, featuring separate D-type inputs for each flip-flop.

These devices have 3-state outputs for bus-oriented applications.

A buffered clock (CP) and output-enable (OE) inputs are common to all flip-flops.