74LVC125A-Q100(2013) 데이터 시트보기 (PDF) - Nexperia B.V. All rights reserved

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74LVC125A-Q100
(Rev.:2013)

Quad buffer/line driver with 5 V tolerant input/outputs; 3-state

Nexperia B.V. All rights reserved 

Nexperia

74LVC125A-Q100

Quad buffer/line driver with 5 V tolerant input/outputs; 3-state

5. Pinning information

5.1 Pinning

/9&$4

2( 

$ 

 9&&

 2(

< 

 $

2( 

 <

$ 

 2(

< 

 $

*1' 

 <

DDD

Fig 4. Pin configuration for SO14 and TSSOP14

/9&$4

WHUPLQDO 

LQGH[ DUHD

$ 

< 

2( 

$ 

< 

*1'

 2(

 $

 <

 2(

 $

DDD

7UDQVSDUHQW WRS YLHZ

(1) This is not a supply pin. The substrate is attached to

this pad using conductive die attach material. There

is no electrical or mechanical requirement to solder

this pad. However, if it is soldered, the solder land

should remain floating or be connected to GND.

Fig 5. Pin configuration for DHVQFN14

5.2 Pin description

Table 2. Pin description

Symbol

Pin

1OE, 2OE, 3OE, 4OE 1, 4, 10, 13

1A, 2A, 3A, 4A

2, 5, 9, 12

1Y, 2Y, 3Y, 4Y

3, 6, 8, 11

GND

7

VCC

14

Description

data enable input (active LOW)

data input

data output

ground (0 V)

supply voltage

6. Functional description

Table 3. Function selection[1]

Inputs

nOE

nA

L

L

L

H

H

X

Output

nY

L

H

Z

[1] H = HIGH voltage level; L = LOW voltage level; X = don’t care; Z = high-impedance OFF-state

74LVC125A_Q100

Product data sheet

All information provided in this document is subject to legal disclaimers.

Rev. 1 — 4 April 2013

© Nexperia B.V. 2017. All rights reserved

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