MX27C1100MC-70 View Datasheet(PDF) - Macronix International
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Description
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MX27C1100MC-70 Datasheet PDF : 20 Pages
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MX27C1100/27C1024
1M-BIT [128K x 8/64K x 16] CMOS EPROM
FEATURES
• 64K x 16 organization(MX27C1024, JEDEC pin
out)
• 128K x 8 or 64K x 16 organization(MX27C1100,
ROM pin out compatible)
• +12.5V programming voltage
• Fast access time: 55/70/85/100/120/150 ns
• Totally static operation
• Completely TTL compatible
• Operating current: 40mA
• Standby current: 100uA
• Package type:
- 40 pin plastic DIP
- 40 pin plastic SOP
- 44 pin PLCC
- 40pin 10 x 14mm TSOP(I)
GENERAL DESCRIPTION
The MX27C1024 is a 5V only, 1M-bit, One Time
Programmable Read Only Memory. It is organized as
64K words by 16 bits per word(MX27C1024), 128K x 8
or 64K x 16(MX27C1100), operates from a single + 5
volt supply, has a static standby mode, and features
fast single address location programming. All program-
ming signals are TTL levels, requiring a single pulse. For
programming outside from the system, existing
EPROM programmers may be used. The MX27C1100/
1024 supports a intelligent fast programming algorithm
which can result in programming time of less than thirty
seconds.
This EPROM is packaged in industry standard 40 pin
dual-in-line packages, 40 lead SOP, 44 lead PLCC, and
40 lead TSOP(I) packages.
PIN CONFIGURATIONS
PDIP/SOP(MX27C1100)
NC 1
A7 2
A6 3
A5 4
A4 5
A3 6
A2 7
A1 8
A0 9
CE 10
GND 11
OE 12
Q0 13
Q8 14
Q1 15
Q9 16
Q2 17
Q10 18
Q3 19
Q11 20
40 A8
39 A9
38 A10
37 A11
36 A12
35 A13
34 A14
33 A15
32 NC
31 BYTE/VPP
30 GND
29 Q15/A-1
28 Q7
27 Q14
26 Q6
25 Q13
24 Q5
23 Q12
22 Q4
21 VCC
BLOCK DIAGRAM (MX27C1100)
CE
OE
BYTE/VPP
CONTROL
LOGIC
OUTPUT
BUFFERS
.
.
.
A0~A15
.
ADDRESS
.
INPUTS
.
.
.
VCC
GND
Y-DECODER
.
.
.
.
.
X-DECODER
.
.
.
Y-SELECT
1M BIT
CELL
MAXTRIX
Q0~Q14
Q15/A-1
P/N: PM0156
REV. 4.4 , AUG. 20, 2001
1
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