CAT28F020L12 ON Semiconductor, CAT28F020L12 Datasheet - Page 2

• Manufacturer Part Number: CAT28F020L12
• Description: IC FLASH 2MBIT 120NS 32DIP
• Manufacturer: ON Semiconductor

Specifications of CAT28F020L12

• Format - Memory: FLASH
• Memory Type: FLASH
• Memory Size: 2M (256K x 8)
• Speed: 120ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 32-DIP (0.600", 15.24mm)
• Data Bus Width: 8 bit
• Architecture: Non Sectored
• Interface Type: Parallel
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Maximum Operating Current: 30 mA
• Mounting Style: Through Hole
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: CAT28F020L-12; CAT28F020L-12

CAT28F020
Doc. No. MD-1029, Rev. F
PIN CONFIGURATION
V PP
V SS
I/O 0
I/O 1
I/O 2
A 16
A 15
A 12
A 7
A 6
A 5
A 4
A 3
A 2
A 1
A 0
DIP Package (L)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
V CC
WE
A 17
A 14
A 13
A 8
A 9
A 11
OE
A 10
CE
I/O 7
I/O 6
I/O 5
I/O 4
I/O 3
V CC
V PP
V SS
I/O 7
I/O 6
I/O 5
I/O 4
I/O 3
I/O 2
I/O 1
I/O 0
A 13
A 14
A 17
A 16
A 15
A 12
A 10
A 11
WE
OE
CE
A 0
A 1
A 2
A 3
A 9
A 8
A 7
A 6
A 5
A 4
I/O 0
A 7
A 6
A 5
A 4
A 3
A 2
A 1
A 0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
5
6
7
8
9
10
11
12
13
PLCC Package (N, G)
TSOP Package (Reverse Pinout) (TR, HR)
14 15 16 17 18 19 20
4 3 2 1 32 31 30
TSOP Package (Standard Pinout) (T, H)
5115 FHD F01
29
28
27
26
25
24
23
22
21
2
A 14
A 13
A 8
A 9
A 11
OE
A 10
CE
I/O 7
PIN FUNCTIONS
Pin Name
A
I/O
CE
OE
WE
V
V
V
0
CC
SS
PP
–A
0
–I/O
17
7
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
Type
Input
Input
Input
Input
I/O
Characteristics subject to change without notice
OE
A 10
CE
I/O 7
I/O 6
I/O 5
I/O 4
I/O 3
V SS
I/O 2
I/O 1
I/O 0
A 0
A 1
A 2
A 3
A 11
A 9
A 8
A 13
A 14
A 17
WE
V CC
V PP
A 16
A 15
A 12
A 7
A 6
A 5
A 4
Address Inputs for
memory addressing
Data Input/Output
Chip Enable
Output Enable
Write Enable
Voltage Supply
Ground
Program/Erase
Voltage Supply
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Function
5115 FHD F14