M48Z18-100PC1 STMicroelectronics, M48Z18-100PC1 Datasheet - Page 6

• Manufacturer Part Number: M48Z18-100PC1
• Description: IC NVSRAM 64KBIT 100NS 28DIP
• Manufacturer: STMicroelectronics

Specifications of M48Z18-100PC1

• Format - Memory: RAM
• Memory Type: NVSRAM (Non-Volatile SRAM)
• Memory Size: 64K (8K x 8)
• Speed: 100ns
• Interface: Parallel
• Voltage - Supply: 4.5 V ~ 5.5 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-DIP Module (600 mil), 28-EDIP
• Data Bus Width: 8 bit
• Organization: 8 Kb x 8
• Interface Type: Parallel
• Access Time: 100 ns
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Operating Current: 80 mA
• Maximum Operating Temperature: 70 C
• Minimum Operating Temperature: 0 C
• Mounting Style: Through Hole
• Capacitance, Input: 10 pF
• Capacitance, Output: 10 pF
• Current, Input, Leakage: ±1 μA
• Current, Operating: 80 mA
• Current, Output, Leakage: ±1
• Data Retention: 11 yrs.
• Density: 64K
• Package Type: PCDIP28
• Power Dissipation: 1 W
• Temperature, Operating: 0 to +70 °C
• Time, Access: 100 ns
• Time, Fall: ≤5 ns
• Time, Rise: ≤5 ns
• Voltage, Input, High: 4.8 to 5.8 V
• Voltage, Input, Low: 0.8 V
• Voltage, Output, High: 2.4 V
• Voltage, Output, Low: 0.4 V
• Voltage, Supply: 4.5 to 5.5 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-2877-5

Description
Figure 2.
Figure 3.
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LITHIUM
CELL
DIP connections
Block diagram
VOLTAGE SENSE
SWITCHING
CIRCUITRY
AND
V CC
DQ0
DQ1
DQ2
V SS
A12
NC
A7
A6
A5
A4
A3
A2
A1
A0
Doc ID 2424 Rev 7
1
2
3
4
5
6
7
8
9
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12
13
14
M48Z08
M48Z18
POWER
V PFD
28
27
26
25
24
23
22
21
20
19
18
17
16
15
V CC
W
NC
A8
A9
A11
G
A10
E
DQ7
DQ6
DQ5
DQ4
DQ3
SRAM ARRAY
8K x 8
V SS
M48Z08, M48Z18
A0-A12
DQ0-DQ7
E
W
G
AI01183
AI01394