MX23C1024QC-12 Macronix International Co., MX23C1024QC-12 Datasheet

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MX23C1024QC-12

Manufacturer Part Number
MX23C1024QC-12
Description
Manufacturer
Macronix International Co.
Datasheets

Specifications of MX23C1024QC-12

Case
PLCC
Date_code
1997
FEATURES
• 64K x 16 organization (JEDEC pin out)
• Single +5V power supply
• Fast access time: 120/150/200ns
• Totally static operation
• Completely TTL compatible
GENERAL DESCRIPTION
The MX23C1024 is a 5V only, 1M-bit, Read Only
Memory. It is organized as 64Kx16 bit. MX23C1024
has a static standby mode, and has an access time of
120/150/200ns. It is designed to be compatible with all
microprocessors and similar applications in which high
performance, large bit storage and simple interfacing
are important design considerations.
PIN CONFIGURATION
40 PDIP
44 PLCC
P/N:PM0189
VSS
Q12
Q11
Q10
NC
Q9
Q8
Q7
Q6
Q5
Q4
7
12
17
18
6
VSS
Q15
Q14
Q13
Q12
Q11
Q10
NC
CE
Q9
Q8
Q7
Q6
Q5
Q4
Q3
Q2
Q1
Q0
OE
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
MX23C1024
23
1
44
40
39
38
37
36
35
34
33
32
31
30
29
28
27
26
25
24
23
22
21
VCC
NC
NC
A15
A14
A13
A12
A11
A10
A9
VSS
A8
A7
A6
A5
A4
A3
A2
A1
A0
40
28
39
34
29
A13
A12
A11
A10
A9
VSS
NC
A8
A7
A6
A5
1
• Operating current: 60mA
• Standby current: 100uA
• Package
MX23C1024 offers automatic power-down, with power-
down controlled by the chip enable (CE) input. When
CE is not selected, the device automatically powers
down and remains in a low-power standby mode as long
as CE stays in the unselected mode.
The OE input as well as CE input may be programmed
active Low.
BLOCK DIAGRAM
PIN DESCRIPTION
- 40 pin DIP (600 mil)
- 44 pin PLCC
Symbol
A0~A15
Q0~Q15
CE
OE
VCC
VSS
ADDRESS
INPUTS
A0~A15
VCC
VSS
1M-BIT [64K x 16] CMOS MASK ROM
OE
CE
.
.
.
.
.
.
.
.
MX23C1024
Pin Function
Data Output
Chip Enable Input
Output Enable Input
Power Supply Pin (+5V)
Ground Pin
Address Input
Y-DECODER
X-DECODER
CONTROL
LOGIC
.
.
.
.
.
.
.
.
Y-DECODER
ROM ARRAY
BUFFERS
OUTPUT
1M BIT
REV. 1.3, JAN. 29, 1999
Q0~Q15
INDEX

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