74HC1G125(2005) 查看數據表（PDF） - Philips Electronics

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产品描述 (功能)

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74HC1G125
(Rev.:2005)

Bus buffer/line driver; 3-state

Philips Electronics 

Philips Semiconductors

6. Functional diagram

74HC1G125; 74HCT1G125

Bus buffer/line driver; 3-state

2A

Y4

1 OE

mna118

Fig 1. Logic symbol

2

4

1

EN

mna119

Fig 2. IEC logic symbol

A

OE

Fig 3. Logic diagram

7. Pinning information

7.1 Pinning

Y

mna120

74HC1G125GW

74HCT1G125GW

OE 1

A2

5 VCC

GND 3

4Y

001aad948

Fig 4. Pin configuration TSSOP5

74HC1G125GV

74HCT1G125GV

OE 1

5 VCC

A2

GND 3

4Y

001aad949

Fig 5. Pin configuration SC-74A

7.2 Pin description

Table 4:

Symbol

OE

A

GND

Y

VCC

Pin description

Pin

1

2

3

4

5

Description

output enable input (active LOW)

data input

ground (0 V)

data output

supply voltage

74HC_HCT1G125_5

Product data sheet

Rev. 05 — 23 December 2005

© Koninklijke Philips Electronics N.V. 2005. All rights reserved.

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