MX27C1000
1M-BIT [128K x 8] CMOS EPROM
FEATURES
•
•
•
•
•
•
• Operating current: 30mA
• Standby current: 100uA
• Package type:
128K x 8 organization
Single +5V power supply
+12.5V programming voltage
Fast access time: 45/55/70/90/100/120/150 ns
Totally static operation
Completely TTL compatible
-
32 pin plastic DIP
32 pin SOP
32 pin PLCC
32 pin TSOP
GENERAL DESCRIPTION
programmers may be used. The MX27C1000 supports
an intelligent fast programming algorithm which can
result in programming time of less than thirty seconds.
The MX27C1000 is a 5V only, 1M-bit, One Time
Programmable Read Only Memory. It is organized as
128K words by 8 bits per word, operates from a single +
5 volt supply, has a static standby mode, and features
fast single address location programming. All programming signals are TTL levels, requiring a single pulse. For
programming outside from the system, existing EPROM
This EPROM is packaged in industry standard 32 pin
dual-in-line packages, 32 lead PLCC , 32 lead SOP , and
32 lead TSOP packages.
PIN CONFIGURATIONS
PDIP/SOP
TSOP
A7
VCC
A16
1
4
VPP
5
A15
A12
PLCC
A11
A9
A8
A13
A14
NC
PGM
VCC
VPP
A16
A15
A12
A7
A6
A5
A4
VCC
PGM
NC
A14
A13
A8
A9
A11
OE
A10
CE
Q7
Q6
Q5
Q4
Q3
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
32
30
29
MX27C1000
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
OE
A10
CE
Q7
Q6
Q5
Q4
Q3
GND
Q2
Q1
Q0
A0
A1
A2
A3
A14
A6
A13
A5
A8
A9
A4
A3
9
MX27C1000
25
A11
A2
OE
A1
A10
CE
A0
21
20
Q5
Q4
Q3
GND
Q2
17
Q7
Q6
13
14
Q1
Q0
P/N: PM0234
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
NC
MX27C1000
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
PGM
VPP
A16
A15
A12
A7
A6
A5
A4
A3
A2
A1
A0
Q0
Q1
Q2
GND
1
REV. 6.0, AUG. 26, 2003
