SN54LV374A_15 Datasheet, PDF (1/25 Pages) Texas Instruments – Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs

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SN54LV374A, SN74LV374A
SCLS408I – APRIL 1998 – REVISED MARCH 2015
SNx4LV374A Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs
1 Features
•1 2-V to 5.5-V V_CC Operation
• Maximum t_pd of 9.5 ns at 5 V
• Typical V_OLP (Output Ground Bounce) <0.8 V at
V_CC = 3.3 V, T_A = 25°C
• Typical V_OHV (Output V_OH Undershoot) >2.3 V at
V_CC = 3.3 V, T_A = 25°C
• Support Mixed-Mode Voltage Operation on All
Ports
• I_off Supports Partial-Power-Down Mode Operation
• Latch-up Performance Exceeds 250 mA Per
JESD 17
• ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)
– 1000-V Charged-Device Model (C101)
3 Description
The SNx4LV374A devices are octal edge-triggered
D-type flip-flops designed for 2-V to 5.5-V V_CC
operation.
Device Information⁽¹⁾
PART NUMBER
PACKAGE
BODY SIZE (NOM)
SSOP (20)
7.20 mm × 5.30 mm
SN74LV374A
SOIC (20)
SOP (20)
12.80 mm × 7.50 mm
12.60 mm × 5.30 mm
TSSOP (20)
6.50 mm × 4.40 mm
(1) For all available packages, see the orderable addendum at
the end of the data sheet.
Logic Diagram (Positive Logic)
2 Applications
• Programmable Logic Controller (PLC)
• DCS and PAC: Analog Input Module
• Trains, Trams, and Subway Carriages
• AC Inverter Drives
• Printers
Pin numbers shown are for the DB, DW,
FK, J, NS, PW, RGY, and W packages.
1
An IMPORTANT NOTICE at the end of this data sheet addresses availability, warranty, changes, use in safety-critical applications,
intellectual property matters and other important disclaimers. PRODUCTION DATA.