74LVC1G126W5-7 Datasheet, PDF (1/12 Pages) Diodes Incorporated – SINGLE BUFFER GATE WITH 3-STATE OUTPUT

74LVC1G126
SINGLE BUFFER GATE WITH 3-STATE OUTPUT
Description
The 74LVC1G126 is a single non-inverting buffer/bus driver with a
3-state output. The output enters a high impedance state when a
LOW-level is applied to the output enable (OE) pin. The device is
designed for operation with a power supply range of 1.65V to 5.5V.
The inputs are tolerant to 5.5V allowing this device to be used in a
mixed voltage environment. The device is fully specified for partial
power down applications using I_OFF. The I_OFF circuitry disables the
output preventing damaging current backflow when the device is
powered down.
Features
• Wide Supply Voltage Range from 1.65 to 5.5V
• ± 24mA Output Drive at 3.3V
• CMOS low power consumption
• I_OFF Supports Partial-Power-Down Mode Operation
• Inputs accept up to 5.5V
• ESD Protection Tested per JESD 22
ƒ Exceeds 200-V Machine Model (A115-A)
ƒ Exceeds 2000-V Human Body Model (A114-A)
ƒ Exceeds 1000-V Charged Device Model (C101C)
• Latch-Up Exceeds 100mA per JESD 78, Class II
• Range of Package Options
• Direct Interface with TTL Levels
• All packages Assembled with “Green” Molding
Compound (no Br, Sb)
• Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
• Halogen and Antimony Free. “Green” Device (Note 3)
Pin Assignments
( Top View )
(Top View)
OE ¹
5 V_CC OE
V_CC
A2
A
GND 3
4 Y ^GND
Y
SOT25 / SOT353
(Top View)
OE 1
6 ^VCC
A2
5 NC
GND 3
4Y
X2-DFN1410-6
SOT553
Top View
(Top View)
OE ¹
6 V_CC
A²
5 NC
GND ³
4Y
X2-DFN1010-6
Applications
• Voltage Level Shifting
• Bus Driver / Repeater
• Power Down Signal Isolation
• General Purpose Logic
• Wide array of products such as:
ƒ PCs, networking, notebooks, netbooks, PDAs
ƒ Tablet Computers, E-readers
ƒ Computer peripherals, hard drives, CD/DVD ROM
ƒ TV, DVD, DVR, set top box
ƒ Cell Phones, Personal Navigation / GPS
ƒ MP3 players ,Cameras, Video Recorders
Notes:
1. EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant. All applicable RoHS exemptions applied.
2. See http://www.diodes.com for more information about Diodes Incorporated’s definitions of Halogen- and Antimony-free, "Green" and Lead-free.
3. Halogen- and Antimony-free "Green” products are defined as those which contain <900ppm bromine, <900ppm chlorine (<1500ppm total Br + Cl)
and <1000ppm antimony compounds.
74LVC1G126
Document number: DS32103 Rev. 7 - 2
1 of 12
www.diodes.com
June 2012
© Diodes Incorporated