74lvce1g125 Diodes, Inc., 74lvce1g125 Datasheet

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74lvce1g125

Manufacturer Part Number
74lvce1g125
Description
Single Buffer Gate With 3-state Output
Manufacturer
Diodes, Inc.
Datasheet
The 74LVCE1G125 is a single non-inverting buffer/bus driver
with a 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 designed for operation with a power supply
range of 1.4V 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
output preventing damaging current backflow when the device
is powered down.
Features
Description
Notes:
74LVCE1G125
Document number: DS32216 Rev. 1 - 2
Extended Supply Voltage Range from 1.4 to 5.5V
Switching speed characterized for operation at 1.5V
Offers 30% speed improvement over LVC at 1.8V.
± 24mA Output Drive at 3.3V
CMOS low power consumption
IOFF Supports Partial-Power-Down Mode Operation
Inputs accept up to 5.5V
ESD Protection Exceeds JESD 22
200-V Machine Model (A115-A)
2000-V Human Body Model (A114-A)
Latch-Up Exceeds 100mA per JESD 78, Class II
Range of Package Options
Direct Interface with TTL Levels
SOT25 and SOT353: Assembled with “Green” Molding
Compound (No Br, Sb)
Lead Free Finish/ RoHS Compliant (Note 1)
1. EU Directive 2002/95/EC (RoHS). All applicable RoHS exemptions applied. Please visit our website at
http://www.diodes.com/products/lead_free.html.
OFF
The inputs are tolerant to 5.5V
. The I
OFF
circuitry disables the
www.diodes.com
SINGLE BUFFER GATE WITH 3-STATE OUTPUT
1 of 11
Pin Assignments
Applications
Voltage Level Shifting
Bus Driver / Repeater
Power Down Signal Isolation
General Purpose Logic
Wide array of products such as.
PCs, networking, notebooks, netbooks, PDAs
Computer peripherals, hard drives, CD/DVD ROM
TV, DVD, DVR, set top box
Cell Phones, Personal Navigation / GPS
MP3 players ,Cameras, Video Recorders
GND
OE
A
1
2
3
SOT25 / SOT353
(Top View)
74LVCE1G125
5
4
© Diodes Incorporated
Y
Vcc
June 2010

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74lvce1g125 Summary of contents

Page 1

... Description The 74LVCE1G125 is a single non-inverting buffer/bus driver with a 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 designed for operation with a power supply range of 1.4V to 5.5V. The inputs are tolerant to 5.5V allowing this device to be used in a mixed voltage environment ...

Page 2

... Data Output Vcc 5 Supply Voltage Logic Diagram Function Table Inputs Output 74LVCE1G125 Document number: DS32216 Rev SINGLE BUFFER GATE WITH 3-STATE OUTPUT Description www.diodes.com 74LVCE1G125 June 2010 © Diodes Incorporated ...

Page 3

... Stresses beyond the absolute maximum may result in immediate failure or reduced reliability. These are stress values and device operation should be within recommend values. 74LVCE1G125 Document number: DS32216 Rev SINGLE BUFFER GATE WITH 3-STATE OUTPUT (Note 2) Description state OFF < www.diodes.com 74LVCE1G125 Rating Unit 2 KV 200 V -0.5 to 6.5 V -0.5 to 6.5 V -0 ...

Page 4

... 2 4 Vcc 3.3 V ± 0 ± 0 www.diodes.com 74LVCE1G125 Min Max Unit 1.4 5.5 V 1 0.7 V 0 -16 ...

Page 5

... One input at V – 5.5V CC 0.6 V Other inputs GND – or GND 3 SOT25 (Note 4) SOT353 (Note 4) SOT25 (Note 4) SOT353 (Note www.diodes.com 74LVCE1G125 = 25°C) A Min Typ. Max Unit V – 0.1 CC 1.05 1.2 1.9 V 2.4 2.3 3.8 0.1 .4 0.45 0.3 V 0.4 0.55 0.55 μA ± 5 μA ± 10 μ ...

Page 6

... Min Max Min Max Min 2.8 9 1.9 6.3 0.9 3.3 10.1 2.3 7 1.2 1.3 9.2 0.9 6.4 0.8 Vcc = 1.5 V Vcc = 1.8 V Vcc = 2.5 V Vcc = 3.3 V Vcc = 5 V TYP TYP www.diodes.com 74LVCE1G125 Vcc = 3.3 V Vcc = 5 V ± 0.3V ± 0.5V Max Min Max Min Max 3.6 0.4 3 0.4 3 Vcc = 3.3 V Vcc = 5 V ± 0.3V ± 0.5V Max Min Max Min Max 4.4 0.8 3.6 0.9 3.6 5.2 ...

Page 7

... CC ≤2ns ≤2ns ≤2.5ns 1.5V ≤2.5ns Voltage Waveform Enable and Disable Times Low and High Level Enabling www.diodes.com 74LVCE1G125 S1 Open PHL Vload PZL GND PZH 15pF 1MΩ 15pF 1MΩ 15pF 1MΩ 15pF 1MΩ 15pF 1MΩ ...

Page 8

... ≤2ns ≤2ns ≤2.5ns 1.5V ≤2.5ns Voltage Waveform Enable and Disable Times Low and High Level Enabling www.diodes.com 74LVCE1G125 S1 /t Open PHL /t Vload PZL /t GND PZH 30pF 1KΩ 30pF 1KΩ 30pF 500Ω 50pF 500Ω ...

Page 9

... Pad layout as shown on Diodes Inc. suggested pad layout document AP02001, which can be found on our website at http://www.diodes.com/datasheets/ap02001.pdf. Marking Information (Top View Part Number 74LVCE1G125W5 74LVCE1G125SE 74LVCE1G125 Document number: DS32216 Rev SINGLE BUFFER GATE WITH 3-STATE OUTPUT 74LVCE1G 125 Function Package 125 : 3-State Buffer W5 : SOT25 OE-Low SE : SOT353 ...

Page 10

... PIN 1 0.40/0.45 0.65Bsc. 1.8/2.2 74LVCE1G125 Document number: DS32216 Rev SINGLE BUFFER GATE WITH 3-STATE OUTPUT (All Dimensions in mm) 6x-0. 0.10/0.30 1 2x-0. Land Pattern Recommendation (unit:mm) Top View 0.25/0. Detail"A" "A" www.diodes.com 74LVCE1G125 Gauge Plane June 2010 © Diodes Incorporated ...

Page 11

... Customers must fully indemnify Diodes Incorporated and its representatives against any damages arising out of the use of Diodes Incorporated products in such safety-critical, life support devices or systems. Copyright © 2010, Diodes Incorporated www.diodes.com 74LVCE1G125 Document number: DS32216 Rev 74LVCE1G125 SINGLE BUFFER GATE WITH 3-STATE OUTPUT IMPORTANT NOTICE LIFE SUPPORT www.diodes.com June 2010 © ...

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