74LVC1G125
SINGLE BUFFER GATE WITH 3-STATE OUTPUT
Description Pin Assignments
The 74LVC1G125 is a single, non-inverting buffer/bus driver with a
( Top View ) ( Top View )
3-state output. The output enters a high-impedance state when a
HIGH-level is applied to the output enable (OE) pin. The device is
OE 1 5 Vcc
OE 1 5 Vcc
designed for operation with a power supply range of 1.65V to 5.5V.
A 2
The inputs are tolerant to 5.5V, allowing this device to be used in a
A
2
mixed voltage environment. The device is fully specified for partial
GND 3 4 Y
power down applications using I . The I circuitry disables the
OFF OFF
SOT553
GND 3 4 Y
output preventing damaging current backflow when the device is
(Top View)
powered down.
SOT25 / SOT353
1
OE 6 Vcc
2
A 5 NC
Features
( Top View ) 3 4
GND
Y
Wide Supply Voltage Range from 1.65 to 5.5V
8
OE 1 Vcc X1-DFN1010-6
24mA Output Drive at 3.3V
(Type B)
A 2 5 NC
CMOS Low Power Consumption
(Top View)
I Supports Partial-Power-Down Mode Operation
OFF GND 3 4 Y
1 6
OE Vcc
Inputs Accept Up to 5.5V
2 5
A NC
X2-DFN1410-6
ESD Protection Tested per JESD 22 3 4
GND
Y
(
Bottom View )
Exceeds 200-V Machine Model (A115)
X2-DFN1010-6
Exceeds 2000-V Human Body Model (A114)
GND 3 4 Y
(Top View)
Exceeds 1000-V Charged Device Model (C101)
A 2 1
5 NC OE 5 Vcc
Latch-Up Exceeds 100mA per JESD 78, Class I
3
OE 1 6 Vcc
Range of Package Options GND
Direct Interface with TTL Levels
X2-DFN1409-6 2 4 Y
A
Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)
Chip Scale
X2-DFN0808-4
Alternative
Halogen and Antimony Free. Green Device (Note 3)
Packages not to scale
Applications
Voltage Level Shifting
General Purpose Logic
Power Down Signal Isolation
Wide Array of Products Such as:
PCs, Networking, Notebooks, Netbooks, PDAs
Tablet Computers, E-readers
Computer Peripherals, Hard Drives, CD/DVD ROMs
TVs, DVDs, DVRs, Set Top Boxes
Cell Phones, Personal Navigation / GPS
MP3 Players, Cameras, Video Recorders
Notes: 1. No purposely added lead. Fully EU Directive 2002/95/EC (RoHS) & 2011/65/EU (RoHS 2) compliant.
2. See
74LVC1G125
Ordering Information (Note 4)
74 LVC1G 125 XXX -7
Logic Device Function Package Packing
74 : Logic Prefix 125: 3-State Buffer W5 : SOT25 -7 : 7 Tape & Reel
LVC : 1.65 to 5.5 V OE active low SE : SOT353
Logic Family Z : SOT553
1G : One Gate FS3 : X2-DFN0808-4
FW5 :X1-DFN1010-6 (Type B)
FW4 :X2-DFN1010-6
FX4 : X2- DFN1409-6
FZ4 : X2- DFN1410-6
7 Tape and Reel
Package Package Package
Part Number
Code (Notes 5 & 6) Size
Quantity Part Number Suffix
3.0mm x 2.8mm x 1.2mm
74LVC1G125W5-7 W5 SOT25 3,000/Tape & Reel -7
0.95mm lead pitch
2.0mm x 2.0mm x 1.1mm
74LVC1G125SE-7 SE SOT353 3,000/Tape & Reel -7
0.65mm lead pitch
1.6mm x 1.6 mm x 0.62mm
74LVC1G125Z-7 Z SOT553 4,000/Tape & Reel -7
0.5mm lead pitch
0.8mm x 0.8 mm x 0.35mm
74LVC1G125FS3-7 FS3 X2-DFN0808-4 5,000/Tape & Reel -7
0.5mm pad pitch (diamond)
1.0mm x 1.0mm x 0.5mm
74LVC1G125FW5-7 FW5 X1-DFN1010-6 (Type B) 5,000/Tape & Reel -7
0.35mm pad pitch
1.0mm x 1.0mm x 0.4mm
74LVC1G125FW4-7 FW4 X2-DFN1010-6 5,000/Tape & Reel -7
0.35mm pad pitch
X2-DFN1409-6 1.4mm x 0.9mm x 0.4mm
74LVC1G125FX4-7 FX4 5,000/Tape & Reel -7
(Chip scale alternative) 0.5mm pad pitch
1.4mm x 1.0mm x 0.4mm
74LVC1G125FZ4-7 FZ4 X2-DFN1410-6 5,000/Tape & Reel -7
0.5mm pad pitch
Notes: 4. For packaging details, go to our website at