74LVC02APW datasheet(6/14 Pages) NXP

部件名	74LVC02APW

功能描述	Quad 2-input NOR gate

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制造商	NXP [NXP Semiconductors]

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74LVC02A

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Product data sheet

Rev. 8 — 16 November 2011

6 of 14

NXP Semiconductors

74LVC02A

Quad 2-input NOR gate

11. AC waveforms

VM = 1.5 V at VCC  2.7 V.

VM =0.5  VCC at VCC <2.7 V.

VOL and VOH are typical output voltage levels that occur

with the output load.

Test data is given in Table 8.

Definitions for test circuit:

RL = Load resistance.

CL = Load capacitance including jig and probe

capacitance.

RT = Termination resistance should be equal to output

impedance Zo of the pulse generator.

Fig 6.

The input (nA, nB) to output (nY) propagation

delays

Fig 7.

Load circuitry for measuring switching times

mna213

nA, nB input

nY output

tPHL

tPLH

VM

VOL

VOH

GND

VI

VM

tW

10 %

90 %

0 V

VI

negative

pulse

positive

pulse

0 V

VM

90 %

10 %

tf

tr

tf

001aaf615

VCC

VI

VO

DUT

CL

RT

RL

PULSE

GENERATOR

Table 8.

Test data

Supply voltage

Input

Load

VI

tr, tf

CL

RL

1.2 V

VCC

 2 ns

30 pF

1 k



1.65 V to 1.95 V

VCC

 2 ns

30 pF

1 k



2.3 V to 2.7 V

VCC

 2 ns

30 pF

500



2.7V

 2.5 ns

50 pF

500



3.0Vto 3.6V

2.7V

 2.5 ns

50 pF

500



类似零件编号 - 74LVC02APW

制造商	部件名	数据表	功能描述
NXP Semiconductors	74LVC02APW	88Kb / 10P	Quad 2-input NOR gate 1998 Apr 28
Nexperia B.V. All right...	74LVC02APW	232Kb / 12P	Quad 2-input NOR gate Rev. 10 - 17 September 2021
Nexperia B.V. All right...	74LVC02APW-Q100	746Kb / 14P	Quad 2-input NOR gate
NXP Semiconductors	74LVC02APWDH	88Kb / 10P	Quad 2-input NOR gate 1998 Apr 28

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类似说明 - 74LVC02APW

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