SN54LV14A_10 Datasheet, PDF (1/18 Pages) Texas Instruments – HEX SCHMITT-TRIGGER INVERTERS

www.ti.com
SN54LV14A, SN74LV14A
HEX SCHMITT-TRIGGER INVERTERS
SCLS386 J – SEPTEMBER 1997 – REVISED APRIL 2005
FEATURES
1
• 2-V to 5.5-V V_CC Operation
• Max t_pd of 10 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)
SN54LV14A...J OR W PACKAGE
SN74LV14A...D, DB, DGV, NS
OR PW PACKAGE
(TOP VIEW)
SN74LV14A...RGY PACKAGE
(TOP VIEW)
SN54LV14A...FK PACKAGE
(TOP VIEW)
NC – No internal connection
DESCRIPTION/ORDERING INFORMATION
These hex Schmitt-trigger inverters are designed for 2-V to 5.5-V V_CC 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.
T_A
–40°C to 85°C
–55°C to 125°C
ORDERING INFORMATION
PACKAGE ^{(1) (2)}
ORDERABLE PART NUMBER
QFN – RGY
Reel of 1000
SN74LV14ARGYR
SOIC – D
Tube of 50
Reel of 2500
SN74LV14AD
SN74LV14ADR
SOP – NS
Reel of 2000
SN74LV14ANSR
SSOP – DB
Reel of 2000
SN74LV14ADBR
Tube of 90
SN74LV14APW
TSSOP – PW
Reel of 2000
SN74LV14APWR
Reel of 250
SN74LV14APWT
TVSOP – DGV
Reel of 2000
SN74LV14ADGVR
CDIP – J
Tube of 25
SNJ54LV14AJ
CFP – W
Tube of 150
SNJ54LV14AW
LCCC – FK
Tube of 55
SNJ54LV14AFK
TOP-SIDE MARKING
LV14A
LV14A
74LV14A
LV14A
LV14A
LV14A
SNJ54LV14AJ
SNJ54LV14AW
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.
1
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.
Copyright © 1997–2005, Texas Instruments Incorporated