W27C512-45Z Winbond Electronics, W27C512-45Z Datasheet - Page 3

• Manufacturer Part Number: W27C512-45Z
• Description: IC EEPROM 512KBIT 45NS 28DIP
• Manufacturer: Winbond Electronics

Specifications of W27C512-45Z

• Format - Memory: EEPROMs - Parallel
• Memory Type: EEPROM
• Memory Size: 512K (64K x 8)
• Speed: 45ns
• Interface: Parallel
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-DIP (0.600", 15.24mm)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

3. PIN CONFIGURATIONS
Q0
A1
A0
NC
A6
A5
A4
A3
A2
GND
A15
A12
Q0
Q2
Q1
A6
A5
A4
A3
A2
A1
A0
A7
11
5
10
12
13
6
7
8
9
1
4
A
7
Q
1
4
1
8
9
10
11
12
13
14
2
3
4
5
6
7
A
1
2
1
5
3
Q
2
1
6
G
N
D
A
1
5
2
32-pin
PLCC
28-pin
DIP
N
C
N
C
1
7
1
1
8
V
C
C
- 3 -
3
2
Q
3
A
1
4
1
9
Q
4
3
1
19
18
17
15
28
27
26
25
24
23
22
21
20
16
A
1
3
Q
5
2
0
3
0
Publication Release Date: January 9, 2006
22
23
21
29
26
25
28
27
24
OE/Vpp
Q7
A14
A13
A8
A9
A11
A10
CE
Q6
Q5
Q4
Q3
V
CC
NC
A11
A10
OE/Vpp
A8
CE
Q6
A9
Q7
W27C512
Revision A6