SN74LVC1G125-EP
SINGLE BUS BUFFER GATE
WITH 3-STATE OUTPUT
www.ti.com
SCES455B–DECEMBER 2003–REVISED JUNE 2006
FEATURES
•
Controlled Baseline
•
•
•
Low Power Consumption, 10-µA Max ICC
±24-mA Output Drive at 3.3 V
– One Assembly/Test Site, One Fabrication
Site
Ioff Supports Partial-Power-Down Mode
Operation
•
Enhanced Diminishing Manufacturing
Sources (DMS) Support
•
•
Latch-Up Performance Exceeds 100 mA Per
JESD 78, Class II
•
•
•
•
•
Enhanced Product-Change Notification
(1)
Qualification Pedigree
ESD Protection Exceeds JESD 22
– 2000-V Human-Body Model (A114-A)
– 200-V Machine Model (A115-A)
Supports 5-V VCC Operation
Inputs Accept Voltages to 5.5 V
Max tpd of 3.7 ns at 3.3 V
– 1000-V Charged-Device Model (C101)
(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,
DCK PACKAGE
(TOP VIEW)
1
2
3
5
4
OE
A
V
Y
CC
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.
GND
DESCRIPTION/ORDERING INFORMATION
This bus buffer gate is designed for 1.65-V to 5.5-V VCC operation.
The SN74LVC1G125 is a single line driver with a 3-state output. The output is disabled when the output-enable
(OE) input is high.
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.
To ensure the high-impedance state during power up or power down, OE should be tied to VCC through a pullup
resistor; the minimum value of the resistor is determined by the current-sinking capability of the driver.
ORDERING INFORMATION
TA
PACKAGE(1)
ORDERABLE PART NUMBER
CLVC1G125IDCKREP
TOP-SIDE MARKING
–40°C to 85°C
–55°C to 125°C
SOT (SC-70) – DCK
SOT (SC-70) – DCK
Reel of 3000
Reel of 3000
CMO
CMO
CLVC1G125MDCKREP
(1) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at
www.ti.com/sc/package.
FUNCTION TABLE
INPUTS
OUTPUT
Y
OE
L
A
H
L
H
L
L
H
X
Z
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.
Copyright © 2003–2006, Texas Instruments Incorporated
Products conform to specifications per the terms of the Texas
Instruments standard warranty. Production processing does not
necessarily include testing of all parameters.