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SN74LVTH574 Datasheet 3.3-v Abt Octal Edge-triggered D-type Flip-flops

Manufacturer: Texas Instruments

Overview: SN54LVTH574, SN74LVTH574 3.3-V ABT OCTAL EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS SCBS688G − MAY 1997 − REVISED SEPTEMBER 2003 D Support Mixed-Mode Signal Operation (5-V Input and Output Voltages With 3.3-V VCC) D Support Unregulated Battery Operation Down to 2.7 V D Typical VOLP (Output Ground Bounce) <0.8 V at VCC = 3.3 V, TA = 25°C D Ioff and Power-Up 3-State Support Hot Insertion D Bus Hold on Data Inputs Eliminates the Need for External Pullup/Pulldown Resistors D Latch-Up Performance Exceeds 500 mA Per JESD 17 D ESD Protection Exceeds JESD 22 − 2000-V Human-Body Model (A114-A) − 200-V Machine Model (A115-A) SN54LVTH574 . . . J OR W PACKAGE SN74LVTH574 . . . DB, DW, NS, OR PW PACKAGE (TOP VIEW) OE 1 1D 2 2D 3 3D 4 4D 5 5D 6 6D 7 7D 8 8D 9 GND 10 20 VCC 19 1Q 18 2Q 17 3Q 16 4Q 15 5Q 14 6Q 13 7Q 12 8Q 11 CLK SN74LVTH574 . . . RGY PACKAGE (TOP VIEW) VCC OE 1 1D 2 2D 3 3D 4 4D 5 5D 6 6D 7 7D 8 8D 9 10 20 19 1Q 18 2Q 17 3Q 16 4Q 15 5Q 14 6Q 13 7Q 12 8Q 11 8D GND CLK 8Q SN54LVTH574 . . .

General Description

/ordering information These octal flip-flops are designed specifically for low-voltage (3.3-V) VCC operation, but with the capability to provide a TTL interface to a 5-V system environment.

ORDERING INFORMATION TA PACKAGE† ORDERABLE PART NUMBER TOP-SIDE MARKING QFN − RGY Tape and reel SN74LVTH574RGYR LXH574 SOIC − DW Tube Tape and reel SN74LVTH574DW SN74LVTH574DWR LVTH574 SOP − NS Tape and reel SN74LVTH574NSR LVTH574 −40°C to 85°C SSOP − DB TSSOP − PW Tape and reel Tube Tape and reel SN74LVTH574DBR SN74LVTH574PW SN74LVTH574PWR LXH574 LXH574 VFBGA − GQN VFBGA − ZQN (Pb-free) Tape and reel SN74LVTH574GQNR LXH574 SN74LVTH574ZQNR CDIP − J Tube SNJ54LVTH574J SNJ54LVTH574J −55°C to 125°C CFP − W Tube SNJ54LVTH574W SNJ54LVTH574W LCCC − FK Tube SNJ54LVTH574FK SNJ54LVTH574F

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