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SN54LVC374A, SN74LVC374A
SCAS2...
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Technical Documents
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SN54LVC374A, SN74LVC374A
SCAS296O – JANUARY 1993 – REVISED JULY 2014
SNx4LVC374A Octal Edge-Triggered D-Type Flip-Flops With 3-State Outputs
1 Features
1 Operate From 1.65 V to 3.6 V
Inputs Accept
Voltages to 5.5 V
Max tpd of 6.5 ns at 3.3 V Typical VOLP (Output Ground Bounce)
<0.8 V at VCC = 3.3 V, TA = 25°C Typical VOHV (Output VOH Undershoot)
>2 V at VCC = 3.3 V, TA = 25°C Support Mixed-Mode Signal Operation on
All Ports (5-V Input/Output
Voltage With 3.3-V VCC) Ioff Supports Live Insertion, Partial-Power-Down Mode, and Back-Drive Protection
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)
2 Applications
Electronic Points of Sale TV Set-top Boxes Infotainment Servers Appliances
3 Description
The SN54LVC374A octal edge-triggered D-type flipflop is designed for 2.7-V to 3.6-V VCC operation, and the SN74LVC374A octal edge-triggered D-type flipflop is designed for 1.65-V to 3.6-V VCC operation.
PART NUMBER SNx4LVC374A
Device Information(1)
PACKAGE
BODY SIZE (NOM)
PDIP (20)
25.40 mm x 6.35 mm
VQFN (20)
4.50 mm x 3.50 mm
SOIC (20)
12.80 mm x 7.50 mm
SSOP (20)
7.20 mm x 5.30 mm
TVSOP (20)
5.00 mm x 4.40 mm
(1) For all available packages, see the orderable addendum at the end of the data sheet.
4 Simplified Schematic...