Diodes 74LVC1G32 User Manual

74LVC1

G

3

A

oduc

2

SINGLE 2 INPUT POSITIVE OR GATE

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Description

The 74LVC1G32 is a single 2-input positive OR gate with a standard

push-pull output. 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

. The I

I

OFF

current backflow when the device is powered down.

The gate performs the positive Boolean function:

Y  or BAY 

circuitry disables the output preventing damaging

OFF

B

Pin Assignments

Future

t

Pr

The Pin Names A and B are interchangeable. Some vendors list PIN 1as B and PIN 2 as A. For this part it makes no difference

Features

 Wide Supply Voltage Range from 1.65 to 5.5V

 ± 24mA Output Drive at 3.3V

 CMOS low power consumption

 I

 Inputs accept up to 5.5V

 ESD Protection Tested per JESD 22

 Latch-Up Exceeds 100mA per JESD 78, Class I

 Range of Package Options

 Direct Interface with TTL Levels

 Totally Lead-Free & Fully RoHS Compliant (Notes 1 & 2)

 Halogen and Antimony Free. “Green” Device (Note 3)

Supports Partial-Power-Down Mode Operation

OFF

o Exceeds 200-V Machine Model (A115)

o Exceeds 2000-V Human Body Model (A114)

o Exceeds 1000-V Charged Device Model (C101)

Applications

 Voltage Level Shifting

 General Purpose Logic

 Bus Driver / Repeater

 Power Down Signal Isolation

 General Purpose Logic

 Wide array of products such as:

o PCs, networking, notebooks, netbooks, PDAs

o Tablet Computers, E-readers

o Computer peripherals, hard drives, CD/DVD ROM

o TV, DVD, DVR, set top box

o Cell Phones, Personal Navigation / GPS

o 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 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.

74LVC1G32

Document number: DS32200 Rev. 7 - 2

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Ordering Information

74 LVC1G 32 XXX -7

Logic Device

74 : Logic Prefix 32 : 2-Input W5 : SOT25 -7 : 7” Tape & Reel LVC : 1.65 to 5.5 V OR Gate SE : SOT353 Logic Family Z : SOT553 1G : One Gate FS3 : X2-DFN0808-4 FW5 : X1-DFN1010-6 FW4 :X2-DFN1010-6 F FZ4 : X2- DFN1410-6

Function Package Packing

4 : X2- DFN1409-6

2

Device

74LVC1G32W5-7 W5 SOT25

74LVC1G32SE-7 SE SOT353

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74LVC1G32Z-7 Z SOT553

74LVC1G32FS3-7 FS3 X2-DFN0808-4

74LVC1G32FW5-7

(Future Product)

74LVC1G32FW4-7 FW4 X2-DFN1010-6

74LVC1G32FX4-7 FX4

74LVC1G32FZ4-7 FZ4 X2-DFN1410-6

Notes: 4. 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.

5. The taping orientation is located on our website at http://www.diodes.com/datasheets/ap02007.pdf

Package

Code

FW5

Package

(Notes 4, 5)

1.6mm X 1.6 mm X 0.62mm

0.9mm X 0.9 mm X 0.35mm

0.5 mm pad pitch (diamond)

X1-DFN1010-6

(Future Product)

X2-DFN1409-6

(Chip scale alternative)

Package

Size

3.0mm X 2.8mm X 1.2mm

0.95 mm lead pitch

2.0mm X 2.0mm X 1.1mm

0.65 mm lead pitch

0.5 mm lead pitch

1.0mm X 1.0mm X 0.5mm

0.35 mm pad pitch

1.0mm X 1.0mm X 0.4mm

0.35 mm pad pitch

1.4mm X 0.9mm X 0.4mm

0.5 mm pad pitch

1.4mm X 1.0mm X 0.4mm

0.5 mm pad pitch

Quantity Part Number Suffix

3000/Tape & Reel -7

4000/Tape & Reel -7

5000/Tape & Reel -7

Pin Descriptions

Pin Name Description

A Data Input

B Data Input

GND Ground

Y Data Output

VCC

NC No Connection

Supply Voltage

Logic Diagram

7” Tape and Reel

Function Table

Inputs Output

A B Y

H X H

X H H

L L L

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Absolute Maximum Ratings (Notes 6, 7)

Symbol Description Rating Unit

ESD HBM Human Body Model ESD Protection 2 kV

ESD CDM Charged Device Model ESD Protection 1 kV

ESD MM Machine Model ESD Protection 200 V

VCC

VI

VO Voltage Applied to Output in High Impedance or I

VO

IIK Input Clamp Current VI < 0

IOK

IO

I

CC, IGND

TJ Operating Junction Temperature -40 to +150 °C

T

STG

Notes: 6. Stresses beyond the absolute maximum may result in immediate failure or reduced reliability. These are stress values and device

7. Forcing the maximum allowed voltage could cause a condition exceeding the maximum current or conversely forcing the maximum current could

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cause a condition exceeding the maximum voltage. The ratings of both current and voltage must be maintained within the controlled range.

operation should be within recommend values.

Supply Voltage Range -0.5 to 6.5 V

Input Voltage Range -0.5 to 6.5 V

State

OFF

Voltage Applied to Output in High or Low State.

Output Clamp Current -50 mA

Continuous Output Current ±50 mA

Continuous Current Through VCC or GND

Storage Temperature -65 to +150 °C

-0.5 to 6.5 V

-0.5 to VCC +0.5

-50 mA

±100 mA

2

V

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Recommended Operating Conditions (Note 8)

Symbol Parameter Min Max Unit

VCC

V

VIL

VO

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IOH

IOL

∆t/∆V Input transition Rise or Fall Rate

TA

Note: 8. Unused inputs should be held at VCC or Ground.

Operating Voltage

High-Level Input Voltage

IH

Low-Level Input voltage

VI

Input Voltage 0 5.5 V

Output Voltage 0

High-Level Output Current

Low-Level Output Current

Operating Free-Air Temperature — -40 +125 °C

Operating 1.65 5.5 V

Data retention only 1.5 — V

= 1.65V to 1.95V 0.65 X VCC

V

CC

VCC = 2.3V to 2.7V

VCC = 3V to 3.6V

VCC = 4.5V to 5.5V 0.7 X VCC

= 1.65V to 1.95V

V

CC

VCC = 2.3V to 2.7V

VCC = 3V to 3.6V

VCC = 4.5V to 5.5V

= 1.65V

V

CC

VCC = 2.3V

VCC = 2.7V

VCC = 3V

VCC = 4.5V

= 1.65V

V

CC

VCC = 2.3V

VCC = 2.7V

VCC = 3V

VCC = 4.5V

V

CC

VCC = 3.3V ± 0.3V

VCC = 5V ± 0.5V

= 1.8V ± 0.15V, 2.5V ± 0.2V

1.7

2

—

74LVC1

—

0.35 X VCC

0.7

0.8

0.3 X VCC

VCC

-4

-8

-12

-16

-24

-32

4

8

12

16

24

32

20

10

5

2

V

mA

ns/V

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Electrical Characteristics (All typical values are at V

Symbol Parameter Test Conditions

I

= -100μA

OH

I

= -4mA

OH

VOH

VOL

High-Level

Output Voltage

Low-Level

Output Voltage

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II

Input Current

Power Down

I

Ci

Leakage

Current

Supply Current

Additional

Supply Current

Input

Capacitance

OFF

ICC

∆ICC

IOH = -8mA

IOL = -12mA

IOH = -16mA

IOH = -24mA

IOH = -32mA

I

= 100μA

OL

IOL = 4mA

IOL = 8mA

IOL = 12mA

IOL = 16mA

IOL = 24mA

IOL = 32mA

VI = 5.5 V or GND

VI or VO = 5.5V

= 5.5V or GND

V

I

=0

O

One input at V

Other inputs at V

GND

Vi = V

CC

– or GND

–0.6V

CC

or

= 3.3V, TA = +25°C)

CC

V

CC

1.65V to 5.5V

1.65V 1.2

2.3V 1.9

2.7V 2.2

3V

4.5V 3.8

1.65V to 5.5V

1.65V

2.3V

2.7V

3V

4.5V

0 to 5.5V

0V

5.5V

3V to 5.5V

3.3V — 5

-40°C to +85°C -40°C to +125°C

Min Typ. Max Min Max

V

– 0.1

CC

2.4

2.3

— —

—

— —

± 0.1 ±5

— ±10

0.1 10 — 200 μA

— 500 — 5000 μA

V

– 0.1

CC

0.95

1.7

1.9

2.2

2.0

3.4

0.1

0.45

0.3

0.4

0.55

— —

—

Unit

—

0.1

0.7

0.45

0.6

0.8

.8

± 100 μA

±200 μA

V

pF

74LVC1G32

Document number: DS32200 Rev. 7 - 2

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March 2014