M74HC09 View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

M74HC09

Quad 2-input and gate (open drain)

STMicroelectronics 

M74HC09

1

Pin settings

1.1

Pin connection

Figure 1. Pin connection (top through view)

Pin settings

1.2

Pin description

Table 1. Pin description

Pin N°

1, 4, 9, 12

2, 5, 10, 13

3, 6, 8, 11

7

14

Symbol

1A to 4A

1B to 4B

1Y to 4Y

GND

VCC

Name and function

Data Inputs

Data Inputs

Data Outputs

Ground (0V)

Positive Supply Voltage

3/13

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