M48Z02-150PC1 STMicroelectronics, M48Z02-150PC1 Datasheet - Page 11
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M48Z02-150PC1
Manufacturer Part Number
M48Z02-150PC1
Description
IC NVSRAM 16KBIT 150NS 24DIP
Manufacturer
STMicroelectronics
Datasheets
1.M48Z02-150PC1.pdf
(22 pages)
2.M48Z02-150PC1.pdf
(21 pages)
3.M48Z02-150PC1.pdf
(10 pages)
Specifications of M48Z02-150PC1
Format - Memory
RAM
Memory Type
NVSRAM (Non-Volatile SRAM)
Memory Size
16K (2K x 8)
Speed
150ns
Interface
Parallel
Voltage - Supply
4.75 V ~ 5.5 V
Operating Temperature
0°C ~ 70°C
Package / Case
24-DIP (600 mil) Module
Data Bus Width
8 bit
Organization
2 Kb x 8
Interface Type
Parallel
Access Time
150 ns
Supply Voltage (max)
5.5 V
Supply Voltage (min)
4.75 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
10 yrs.
Density
16K
Package Type
PCDIP24
Power Dissipation
1 W
Temperature, Operating
0 to +70 °C
Time, Access
150 ns
Time, Fall
≤5 ns
Time, Rise
≤5 ns
Voltage, Input, High
5.05 to 5.8 V
Voltage, Input, Low
0.8 V
Voltage, Output, High
2.4 V
Voltage, Output, Low
0.4 V
Voltage, Supply
4.75 to 5.5 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-2865-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
M48Z02-150PC1
Manufacturer:
HI-SIN
Quantity:
3 400
Company:
Part Number:
M48Z02-150PC1
Manufacturer:
STM
Quantity:
5 530
M48Z02, M48Z12
Operation modes
Figure 7.
Checking the BOK flag status
POWER-UP
READ DATA
AT ANY ADDRESS
WRITE DATA
COMPLEMENT BACK
TO SAME ADDRESS
READ DATA
AT SAME
ADDRESS AGAIN
IS DATA
NO
(BATTERY LOW)
COMPLEMENT
OF FIRST
READ?
NOTIFY SYSTEM
(BATTERY OK)
YES
OF LOW BATTERY
(DATA MAY BE
CORRUPTED)
WRITE ORIGINAL
DATA BACK TO
SAME ADDRESS
CONTINUE
AI00607
Doc ID 2420 Rev 7
11/21