M27C512-70XF1 STMicroelectronics, M27C512-70XF1 Datasheet - Page 4

• Manufacturer Part Number: M27C512-70XF1
• Description: IC EPROM 512KBIT 70NS 28CDIP
• Manufacturer: STMicroelectronics

Specifications of M27C512-70XF1

• Format - Memory: EPROMs
• Memory Type: UV EPROM
• Memory Size: 512K (64K x 8)
• Speed: 70ns
• Interface: Parallel
• Voltage - Supply: 4.75 V ~ 5.25 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-CDIP (0.600", 15.24mm) Window
• Capacitance, Input: 6 pF
• Capacitance, Output: 12 pF
• Current, Input, Leakage: ±10 μA (Read)
• Current, Operating: 30 mA (Read)
• Current, Output, Leakage: ±10 μA (Read)
• Density: 512K
• Organization: 64K×8
• Package Type: FDIP28W
• Temperature, Operating: 0 to +70 °C
• Time, Access: 70 ns
• Time, Fall: ≤20 ns
• Time, Rise: ≤20 ns
• Voltage, Input, High: 6 V (Read)
• Voltage, Input, Low: 0.8 V (Read)
• Voltage, Output, High: 4.3 V (Read)
• Voltage, Output, Low: 0.4 V (Read)
• Voltage, Supply: 5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-1679-5

Description
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Figure 2.
Figure 3.
DIP connections
LCC connections
NC
Q0
A6
A5
A4
A3
A2
A1
A0
V SS
A15
A12
Q0
Q1
Q2
A7
A6
A5
A4
A3
A2
A1
A0
9
1
2
3
4
5
6
7
8
9
10
11
12
13
14
M27C512
M27C512
17
1
32
AI00762
28
27
26
25
24
23
22
21
20
19
18
17
16
15
25
V CC
A14
A13
A8
A9
A11
GV PP
A10
E
Q7
Q6
Q5
Q4
Q3
AI00763
A8
A9
A11
NC
GV PP
A10
E
Q7
Q6
M27C512