Datasheet

ManualsBrandsTEXAS INSTRUMENTS ManualsLogic ICsLogic IC - Inverter Inverter 74LV VQFN 14 (3.5x3.5)

FEATURES

SN54LV14A...J OR W PACKAGE

SN74LV14A...D, DB, DGV, NS

OR PW PACKAGE

(TOP VIEW)

SN74LV14A...RGY PACKAGE

(TOP VIEW)

NC – No internal connection

SN54LV14A...FK PACKAGE

(TOP VIEW)

DESCRIPTION/ORDERING INFORMATION

SN54LV14A , SN74LV14A

HEX SCHMITT-TRIGGER INVERTERS

SCLS386 J – SEPTEMBER 1997 – REVISED APRIL 2005

www.ti.com

• 2-V to 5.5-V V

Operation • I

off

Supports Partial-Power-Down Mode

Operation

• Max t

of 10 ns at 5 V

• Latch-Up Performance Exceeds 250 mA Per

• Typical V

OLP

(Output Ground Bounce) <0.8 V at

JESD 17

= 3.3 V, T

= 25 ° C

• ESD Protection Exceeds JESD 22

• Typical V

OHV

(Output V

Undershoot) >2.3 V

at V

= 3.3 V, T

= 25 ° C – 2000-V Human-Body Model (A114-A)

• Support Mixed-Mode Voltage Operation on All – 200-V Machine Model (A115-A)

Ports

– 1000-V Charged-Device Model (C101)

These hex Schmitt-trigger inverters are designed for 2-V to 5.5-V V

operation.

The ’ LV14A devices contain six independent inverters. These devices perform the Boolean function Y = A.

These devices are fully specified for partial-power-down applications using I

off

. The I

off

circuitry disables the

outputs, preventing damaging current backflow through the devices when they are powered down.

ORDERING INFORMATION

PACKAGE

(1) (2)

ORDERABLE PART NUMBER TOP-SIDE MARKING

QFN – RGY Reel of 1000 SN74LV14ARGYR LV14A

Tube of 50 SN74LV14AD

SOIC – D LV14A

Reel of 2500 SN74LV14ADR

SOP – NS Reel of 2000 SN74LV14ANSR 74LV14A

– 40 ° C to 85 ° C SSOP – DB Reel of 2000 SN74LV14ADBR LV14A

Tube of 90 SN74LV14APW

TSSOP – PW Reel of 2000 SN74LV14APWR LV14A

Reel of 250 SN74LV14APWT

TVSOP – DGV Reel of 2000 SN74LV14ADGVR LV14A

CDIP – J Tube of 25 SNJ54LV14AJ SNJ54LV14AJ

– 55 ° C to 125 ° C CFP – W Tube of 150 SNJ54LV14AW SNJ54LV14AW

LCCC – FK Tube of 55 SNJ54LV14AFK SNJ54LV14AFK

(1) Package drawings, thermal data, and symbolization are available at www.ti.com/packaging .

(2) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI

website at www.ti.com .

Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of

Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.

UNLESS OTHERWISE NOTED this document contains

PRODUCTION DATA information current as of publication date.

Products conform to specifications per the terms of Texas

Instruments standard warranty. Production processing does not

necessarily include testing of all parameters.

Summary of content (21 pages)

PAGE 1
SN54LV14A, SN74LV14A HEX SCHMITT-TRIGGER INVERTERS www.ti.com SCLS386 J – SEPTEMBER 1997 – REVISED APRIL 2005 FEATURES 1 • • • • • 2-V to 5.5-V VCC Operation Max tpd of 10 ns at 5 V Typical VOLP (Output Ground Bounce) <0.8 V at VCC = 3.3 V, TA = 25°C Typical VOHV (Output VOH Undershoot) >2.3 V at VCC = 3.
PAGE 2
SN54LV14A, SN74LV14A HEX SCHMITT-TRIGGER INVERTERS www.ti.com SCLS386 J – SEPTEMBER 1997 – REVISED APRIL 2005 FUNCTION TABLE (each inverter) INPUT A OUTPUT Y H L L H LOGIC DIAGRAM, EACH INVERTER (POSITIVE LOGIC) ABSOLUTE MAXIMUM RATINGS (1) over operating free-air temperature range (unless otherwise noted) MIN MAX UNIT VCC Supply voltage range –0.5 7 V VI Input voltage range (2) –0.5 7 V VO Voltage range applied to any output in the high-impedance or power-off state (2) –0.
PAGE 3
SN54LV14A, SN74LV14A HEX SCHMITT-TRIGGER INVERTERS www.ti.com SCLS386 J – SEPTEMBER 1997 – REVISED APRIL 2005 RECOMMENDED OPERATING CONDITIONS (1) SN54LV14A (2) SN74LV14A MIN MAX MIN MAX UNIT VCC Supply voltage 2 5.5 2 5.5 V VI Input voltage 0 5.5 0 5.5 V VO Output voltage 0 VCC 0 VCC = 2 V IOH High-level output current VCC V –50 –50 µA –2 –2 VCC = 2.3 V to 2.7 V VCC = 3 V to 3.6 V VCC = 4.5 V to 5.
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SN54LV14A, SN74LV14A HEX SCHMITT-TRIGGER INVERTERS www.ti.com SCLS386 J – SEPTEMBER 1997 – REVISED APRIL 2005 SWITCHING CHARACTERISTICS over recommended operating free-air temperature range, VCC = 2.5 V ± 0.2 V (unless otherwise noted) (see Figure 1) PARAMETER FROM (INPUT) TO (OUTPUT) tpd A Y (1) (2) LOAD CAPACITANCE SN54LV14A (1) TA = 25°C MIN SN74LV14A TYP MAX MIN MAX MIN MAX CL = 15 pF 10.2 (2) 19.7 (2) 1 (2) 22 (2) 1 22 CL = 50 pF 13.
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SN54LV14A, SN74LV14A HEX SCHMITT-TRIGGER INVERTERS www.ti.
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PACKAGE OPTION ADDENDUM www.ti.
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PACKAGE OPTION ADDENDUM www.ti.
PAGE 8
PACKAGE OPTION ADDENDUM www.ti.com 18-Oct-2013 Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material) (3) MSL, Peak Temp. - The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder temperature.
PAGE 9
PACKAGE MATERIALS INFORMATION www.ti.com 11-Oct-2013 TAPE AND REEL INFORMATION *All dimensions are nominal Device Package Package Pins Type Drawing SPQ Reel Reel A0 Diameter Width (mm) (mm) W1 (mm) B0 (mm) K0 (mm) P1 (mm) W Pin1 (mm) Quadrant SN74LV14ADBR SSOP DB 14 2000 330.0 16.4 8.2 6.6 2.5 12.0 16.0 Q1 SN74LV14ADGVR TVSOP DGV 14 2000 330.0 12.4 6.8 4.0 1.6 8.0 12.0 Q1 SN74LV14ADR SOIC D 14 2500 330.0 16.4 6.5 9.0 2.1 8.0 16.
PAGE 10
PACKAGE MATERIALS INFORMATION www.ti.com 11-Oct-2013 *All dimensions are nominal Device Package Type Package Drawing Pins SPQ Length (mm) Width (mm) Height (mm) SN74LV14ADBR SSOP DB 14 2000 367.0 367.0 38.0 SN74LV14ADGVR TVSOP DGV 14 2000 367.0 367.0 35.0 SN74LV14ADR SOIC D 14 2500 333.2 345.9 28.6 SN74LV14ADR SOIC D 14 2500 364.0 364.0 27.0 SN74LV14ADR SOIC D 14 2500 367.0 367.0 38.0 SN74LV14ADRG4 SOIC D 14 2500 333.2 345.9 28.
PAGE 11
MECHANICAL DATA MPDS006C – FEBRUARY 1996 – REVISED AUGUST 2000 DGV (R-PDSO-G**) PLASTIC SMALL-OUTLINE 24 PINS SHOWN 0,40 0,23 0,13 24 13 0,07 M 0,16 NOM 4,50 4,30 6,60 6,20 Gage Plane 0,25 0°– 8° 1 0,75 0,50 12 A Seating Plane 0,15 0,05 1,20 MAX PINS ** 0,08 14 16 20 24 38 48 56 A MAX 3,70 3,70 5,10 5,10 7,90 9,80 11,40 A MIN 3,50 3,50 4,90 4,90 7,70 9,60 11,20 DIM 4073251/E 08/00 NOTES: A. B. C. D. All linear dimensions are in millimeters.
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MECHANICAL DATA MSSO002E – JANUARY 1995 – REVISED DECEMBER 2001 DB (R-PDSO-G**) PLASTIC SMALL-OUTLINE 28 PINS SHOWN 0,38 0,22 0,65 28 0,15 M 15 0,25 0,09 8,20 7,40 5,60 5,00 Gage Plane 1 14 0,25 A 0°–ā8° 0,95 0,55 Seating Plane 2,00 MAX 0,10 0,05 MIN PINS ** 14 16 20 24 28 30 38 A MAX 6,50 6,50 7,50 8,50 10,50 10,50 12,90 A MIN 5,90 5,90 6,90 7,90 9,90 9,90 12,30 DIM 4040065 /E 12/01 NOTES: A. B. C. D. All linear dimensions are in millimeters.
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