SN74LVC14A-EP INVERTER Datasheet

SN74LVC14A-EP Datasheet, PDF, Equivalent


Part Number

SN74LVC14A-EP

Description

HEX SCHMITT-TRIGGER INVERTER

Manufacture

etcTI

Total Page 13 Pages
Datasheet
Download SN74LVC14A-EP Datasheet


SN74LVC14A-EP
www.ti.com
FEATURES
Controlled Baseline
– One Assembly/Test Site, One Fabrication
Site
Enhanced Diminishing Manufacturing
Sources (DMS) Support
Enhanced Product-Change Notification
Qualification Pedigree (1)
ESD Protection Exceeds 2000 V Per
MIL-STD-883, Method 3015; Exceeds 200 V
Using Machine Model (C = 200 pF, R = 0)
Operates From 2 V to 3.6 V
Inputs Accept Voltages to 5.5 V
Max tpd of 6.4 ns at 3.3 V
Typical VOLP (Output Ground Bounce)
<0.8 V at VCC = 3.3 V, TA = 25°C
(1) Component qualification in accordance with JEDEC and
industry standards to ensure reliable operation over an
extended temperature range. This includes, but is not limited
to, Highly Accelerated Stress Test (HAST) or biased 85/85,
temperature cycle, autoclave or unbiased HAST,
electromigration, bond intermetallic life, and mold compound
life. Such qualification testing should not be viewed as
justifying use of this component beyond specified
performance and environmental limits.
SN74LVC14A-EP
HEX SCHMITT-TRIGGER INVERTER
SCAS732C – NOVEMBER 2003 – REVISED JUNE 2006
Typical VOHV (Output VOH Undershoot)
>2 V at VCC = 3.3 V, TA = 25°C
Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
D OR PW PACKAGE
(TOP VIEW)
1A
1Y
2A
2Y
3A
3Y
GND
1
2
3
4
5
6
7
14 VCC
13 6A
12 6Y
11 5A
10 5Y
9 4A
8 4Y
DESCRIPTION/ORDERING INFORMATION
The SN74LVC14A hex Schmitt-trigger inverter is designed for 2.7-V to 3.6-V VCC operation.
The device contains six independent inverters and performs the Boolean function Y = A.
Inputs can be driven from either 3.3-V or 5-V devices. This feature allows the use of this device as a translator in
a mixed 3.3-V/5-V system environment.
ORDERING INFORMATION
TA
–40°C to 125°C
–55°C to 125°C
SOIC – D
TSSOP – PW
SOIC – D
PACKAGE (1)
Reel of 2500
Reel of 2000
Reel of 2500
ORDERABLE PART NUMBER
SN74LVC14AQDREP
SN74LVC14AQPWREP
SN74LVC14AMDREP
TOP-SIDE MARKING
LVC14AE
LVC14AE
LVC14AE
(1) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
FUNCTION TABLE
(EACH INVERTER)
INPUT
A
H
L
OUTPUT
Y
L
H
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.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.
Copyright © 2003–2006, Texas Instruments Incorporated
On products compliant to MIL-PRF-38535, all parameters are
tested unless otherwise noted. On all other products, production
processing does not necessarily include testing of all parameters.

SN74LVC14A-EP
SN74LVC14A-EP
HEX SCHMITT-TRIGGER INVERTER
SCAS732C – NOVEMBER 2003 – REVISED JUNE 2006
LOGIC DIAGRAM, EACH INVERTER (POSITIVE LOGIC)
AY
www.ti.com
Absolute Maximum Ratings(1)
over operating free-air temperature range (unless otherwise noted)
VCC Supply voltage range
VI Input voltage range(2)
VO Output voltage range(2)(3)
IIK Input clamp current
VI < 0
IOK Output clamp current
VO < 0
IO Continuous output current
Continuous current through VCC or GND
θJA Package thermal impedance(4)
D package
PW package
Tstg Storage temperature range(5)
MIN
–0.5
–0.5
–0.5
–65
MAX
6.5
6.5
VCC + 0.5
–50
–50
±50
±100
133.5
113
150
UNIT
V
V
V
mA
mA
mA
mA
°C/W
°C
(1) Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) The input and output negative-voltage ratings may be exceeded if the input and output current ratings are observed.
(3) The value of VCC is provided in the recommended operating conditions table.
(4) The package thermal impedance is calculated in accordance with JESD 51-7.
(5) Long-term high-temperature storage and/or extended use at maximum recommended operating conditions may result in a reduction of
overall device life. See http://www.ti.com/ep_quality for additional information on enhanced plastic packaging.
Recommended Operating Conditions(1)
VCC Supply voltage
VI Input voltage
VO Output voltage
IOH High-level output current
IOL Low-level output current
TA Operating free-air temperature
Operating
Data retention only
VCC = 2.7 V
VCC = 3 V
VCC = 2.7 V
VCC = 3 V
MIN MAX UNIT
2 3.6
V
1.5
0 5.5 V
0
VCC
V
–12
mA
–24
12
mA
24
–40 125 °C
(1) All unused inputs of the device must be held at VCC or GND to ensure proper device operation. See the TI application report,
Implications of Slow or Floating CMOS Inputs (SCBA004).
2 Submit Documentation Feedback


Features www.ti.com FEATURES • Controlled Basel ine – One Assembly/Test Site, One Fab rication Site • Enhanced Diminishing Manufacturing Sources (DMS) Support • Enhanced Product-Change Notification Qualification Pedigree (1) • ESD P rotection Exceeds 2000 V Per MIL-STD-88 3, Method 3015; Exceeds 200 V Using Mac hine Model (C = 200 pF, R = 0) • Oper ates From 2 V to 3.6 V • Inputs Accep t Voltages to 5.5 V • Max tpd of 6.4 ns at 3.3 V • Typical VOLP (Output Gr ound Bounce) <0.8 V at VCC = 3.3 V, TA = 25°C (1) Component qualification in accordance with JEDEC and industry stan dards to ensure reliable operation over an extended temperature range. This in cludes, but is not limited to, Highly A ccelerated Stress Test (HAST) or biased 85/85, temperature cycle, autoclave or unbiased HAST, electromigration, bond intermetallic life, and mold compound l ife. Such qualification testing should not be viewed as justifying use of this component beyond specified performance and environmental limits. SN74LVC14A-EP HEX.
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