M27C801_07 Datasheet, PDF (6/24 Pages) STMicroelectronics – 8 Mbit (1Mb x 8) UV EPROM and OTP EPROM

Description
Table 1. Signal descriptions
Signal
Description
A0-A19
Q0-Q7
E
GV_PP
V_CC
V_SS
Address inputs
Data outputs
Chip Enable
Output enable / program supply
Supply voltage
Ground
Figure 2. DIP connections
A19
A16
A15
A12
A7
A6
A5
A4
A3
A2
A1
A0
Q0
Q1
Q2
VSS
1
32
2
31
3
30
4
29
5
28
6
27
7
26
8
25
M27C801
9
24
10
23
11
22
12
21
13
20
14
19
15
18
16
17
VCC
A18
A17
A14
A13
A8
A9
A11
GVPP
A10
E
Q7
Q6
Q5
Q4
Q3
AI01268
M27C801
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