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SN74LVC2G17-EP Datasheet, PDF (1/12 Pages) Texas Instruments – DUAL SCHMITT-TRIGGER BUFFER
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)
• Customer-Specific Configuration Control Can
Be Supported Along With Major-Change
Approval
• Supports 5-V VCC Operation
• Inputs Accept Voltages to 5.5 V
• Max tpd of 5.4 ns at 3.3 V
• Low Power Consumption, 10-µA Max ICC
• ±24-mA Output Drive 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.
SN74LVC2G17-EP
DUAL SCHMITT-TRIGGER BUFFER
SCES683 – JANUARY 2007
• Typical VOHV (Output VOH Undershoot)
>2 V at VCC = 3.3 V, TA = 25°C
• Ioff Supports Partial-Power-Down Mode
Operation
• Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
• ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 1000-V Charged-Device Model (C101)
DCK PACKAGE
(TOP VIEW)
1A
1
6 1Y
GND
2
5
VCC
2A
3
4 2Y
DESCRIPTION/ORDERING INFORMATION
This dual Schmitt-trigger buffer is designed for 1.65-V to 5.5-V VCC operation.
The SN74LVC2G17 contains two buffers and performs the Boolean function Y = A. The device functions as two
independent buffers, but because of Schmitt action, it may have different input threshold levels for positive-going
(VT+) and negative-going (VT–) signals.
This device is fully specified for partial-power-down applications using Ioff. The Ioff circuitry disables the outputs,
preventing damaging current backflow through the device when it is powered down.
ORDERING INFORMATION
TA
–55°C to 125°C
PACKAGE (1)
SOT (SC-70) – DCK
Reel of 3000
ORDERABLE PART NUMBER TOP-SIDE MARKING(2)
SN74LVC2G17MDCKREP
BZV
(1) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
(2) DCK: The actual top-side marking has one additional character that designates the assembly/test site. Pin 1 identifier indicates
solder-bump composition (1 = SnPb, • = Pb-free).
FUNCTION TABLE
(EACH INVERTER)
INPUT
A
H
L
OUTPUT
Y
H
L
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 © 2007, Texas Instruments Incorporated