74LVC02ADB datasheet(2/10 Pages) PHILIPS

tên linh kiện	74LVC02ADB

Giải thích chi tiết về linh kiện	Quad 2-input NOR gate

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Philips Semiconductors

Product specification

74LVC02A

Quad 2-input NOR gate

2

1998 Apr 28

853-2019 19310

FEATURES

• Wide supply range of 1.2V to 3.6V

• Complies with JEDEC standard no. 8-1A

• Inputs accept voltages up to 5.5V

• CMOS low power consumption

• Direct interface with TTL levels

• 5-volt tolerant inputs, for interfacing with 5-volt logic

DESCRIPTION

The 74LVC02A is a high performance, low-power, low-voltage,

Si-gate CMOS device and superior to most advanced CMOS

compatible TTL families.

Inputs can be driven from either 3.3 V or 5 V devices. This feature

allows the use of these devices as translators in a mixed 3.3 V/5 V

environment.

The 74LVC02A provides the 2-input NOR function.

QUICK REFERENCE DATA

GND = 0 V; Tamb = 25°C; tr = tf v2.5 ns

SYMBOL

PARAMETER

CONDITIONS

TYPICAL

UNIT

tPHL

tPLH

Propagation delay

nA, nB to nY

CL = 50 pF;

VCC = 3.3 V

2.8

ns

CI

Input capacitance

5.0

pF

CPD

Power dissipation capacitance per gate

Notes 1 and 2

28

pF

NOTES:

1. CPD is used to determine the dynamic power dissipation (PD in µW)

PD = CPD × VCC2 × fi ) (CL × VCC2 × fo) where:

fi = input frequency in MHz; CL = output load capacity in pF;

fo = output frequency in MHz; VCC = supply voltage in V;

(CL × VCC2 × fo) = sum of the outputs.

2. The condition is VI = GND to VCC.

ORDERING INFORMATION

PACKAGES

TEMPERATURE RANGE

OUTSIDE NORTH AMERICA

NORTH AMERICA

DWG NUMBER

14-Pin Plastic SO

–40

°C to +85°C

74LVC02A D

SOT108-1

14-Pin Plastic SSOP Type II

–40

°C to +85°C

74LVC02A DB

SOT337-1

14-Pin Plastic TSSOP Type I

–40

°C to +85°C

74LVC02A PW

74LVC02APW DH

SOT402-1

PIN CONFIGURATION

SV00389

1

2

3

4

5

6

7

1Y

1A

1B

2Y

2A

2B

GND

VCC

4Y

4B

4A

3Y

3B

3A

8

9

10

11

12

13

14

PIN DESCRIPTION

NUMBER

SYMBOL

NAME AND FUNCTION

1, 4, 10, 13

1Y – 4Y

Data outputs

2, 5, 8, 11

1A – 4A

Data inputs

3, 6, 9, 12

1B – 4B

Data inputs

7

GND

Ground (0 V)

14

VCC

Positive supply voltage

Số phần tương tự - 74LVC02ADB

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
NXP Semiconductors	74LVC02ADB	164Kb / 14P	Quad 2-input NOR gate Rev. 8-16 November 2011

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Mô tả tương tự - 74LVC02ADB

nhà sản xuất	tên linh kiện	bảng dữ liệu	Giải thích chi tiết về linh kiện
NXP Semiconductors	74VHC02	92Kb / 14P	Quad 2-input NOR gate Rev. 01-13 August 2009
Toshiba Semiconductor	TC74VHC02F	255Kb / 9P	Quad 2-Input NOR Gate
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Texas Instruments	CD74AC02	33Kb / 5P	[Old version datasheet] Quad 2-Input NOR Gate
Toshiba Semiconductor	TC4001BP	250Kb / 9P	Quad 2 Input NOR Gate
Fairchild Semiconductor	74VHC02	291Kb / 9P	Quad 2-Input NOR Gate
Toshiba Semiconductor	TC74AC02F	238Kb / 8P	Quad 2-Input NOR Gate
NXP Semiconductors	74LVC02AD112	164Kb / 14P	Quad 2-input NOR gate Rev. 8-16 November 2011
Fairchild Semiconductor	74ACTQ02	114Kb / 8P	Quad 2-Input NOR Gate
National Semiconductor ...	54AC02	111Kb / 6P	Quad 2-Input NOR Gate
NXP Semiconductors	74F02	99Kb / 11P	Quad 2-input NOR gate 1990 Oct 04

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