M48Z128V-85PM1 STMicroelectronics, M48Z128V-85PM1 Datasheet - Page 6

• Manufacturer Part Number: M48Z128V-85PM1
• Manufacturer: STMicroelectronics
• Type: NVSRAMr

Specifications of M48Z128V-85PM1

• Word Size: 8b
• Organization: 128Kx8
• Density: 1Mb
• Interface Type: Parallel
• Access Time (max): 85ns
• Operating Supply Voltage (typ): 3.3V
• Package Type: PMDIP
• Operating Temperature Classification: Commercial
• Operating Supply Voltage (max): 3.6V
• Operating Supply Voltage (min): 3V
• Operating Temp Range: 0C to 70C
• Pin Count: 32
• Mounting: Through Hole
• Supply Current: 50mA
• Lead Free Status / RoHS Status: Supplier Unconfirmed

Description
6/20
Figure 2.
Figure 3.
E
DIP connections
Block diagram
VOLTAGE SENSE
SWITCHING
CIRCUITRY
V CC
AND
INTERNAL
BATTERY
DQ0
DQ1
DQ2
V SS
Doc ID 2426 Rev 5
A16
A14
A12
NC
A7
A6
A5
A4
A3
A2
A1
A0
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
M48Z128Y
M48Z128V
POWER
M48Z128
E
32
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
SRAM ARRAY
131,072 x 8
V CC
A15
NC
W
A13
A8
A9
A11
G
A10
E
DQ7
DQ6
DQ5
DQ4
DQ3
M48Z128, M48Z128Y, M48Z128V
V SS
A0-A16
DQ0-DQ7
W
G
AI01196
AI01195