Accessible pinout for AS6C4008-55PCN

Part description: 512K x 8 Low Power CMOS RAM, DIP-32

Package description: This package has two parallel rows of pins extending down from opposite edges of the chip.

There should be a semicircular notch that you can feel in the middle of one of the package's shorter bare edges. With the pins facing downward and the chip oriented so notch is on the side of the chip furthest from you, Pin 1 will be in the far left corner of the chip.

Pins are numbered counter-clockwise. Numbers increase from the far left corner to the near left corner. They then continue on the right side, increasing from the near right corner to the far right corner. Thus the highest number pin is to the right of pin 1.

Pin assignments

Left side (numbering starts at far end)

Pin Signals
1A18
2A16
3A14
4A12
5A7
6A6
7A5
8A4
9A3
10A2
11A1
12A0
13DQ0
14DQ1
15DQ2
16VSS

Right side (numbering starts at near end)

Pin Signals
17DQ3
18DQ4
19DQ5
20DQ6
21DQ7
22CE#
23A10
24OE#
25A11
26A9
27A8
28A13
29WE#
30A17
31A15
32VCC

This pinout was automatically generated from the KiCAD symbol library revision 164574.

It is possible that there may be a mistake in the source data leading to wrong information on this page.