LH531024 SHARP [Sharp Electrionic Components], LH531024 Datasheet - Page 2

• Manufacturer Part Number: LH531024
• Description: CMOS 1M (64K x 16) MROM
• Manufacturer: SHARP [Sharp Electrionic Components]

LH531024
PIN DESCRIPTION
2
NOTE: Pin numbers apply to the 40-pin DIP or SOP.
A
D
SIGNAL
0
0
CE
– D
– A
A
A
A
A
A
A
CE
OE
A
A
A
A
A
A
A
A
A
A
15
14
13
12
11
10
9
8
7
6
5
4
3
2
1
0
15
15
37
36
35
33
32
31
29
28
27
25
24
23
22
21
34
26
20
2
Address input
Data output
Chip Enable input
BUFFER
BUFFER
PIN NAME
CE
OE
V
40
CC
GENERATOR
Figure 3. LH531024 Block Diagram
TIMING
11
GND
30
19
D
0
18
D
1
17
D
SIGNAL
2
GND
V
OE
16
D
CC
3
15
D
4
COLUMN SELECTOR
14
D
SENSE AMPLIFIER
OUTPUT BUFFER
5
13
D
(65,536 x 16)
Output enable input
Power supply (+5 V)
Ground
6
MEMORY
MATRIX
12
D
7
10
D
8
D
PIN NAME
9
9
D
8
10
D
7
11
D
6
12
D
5 4 3
13
D
CMOS 1M MROM
14
D
15
531024-3