M48Z18-100PC1 STMicroelectronics, M48Z18-100PC1 Datasheet - Page 14

• 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

DC and AC parameters
Table 8.
1. Valid for ambient operating temperature: T
2. Outputs deselected.
Figure 9.
Note:
14/20
Symbol
I
I
I
V
LO
V
I
V
CC1
CC2
V
I
CC
OH
LI
OL
IH
IL
(2)
V CC
V PFD (max)
V PFD (min)
V SO
INPUTS
OUTPUTS
Input leakage current
Output leakage current
Supply current
Supply current (standby) TTL
Supply current (standby) CMOS
Input low voltage
Input high voltage
Output low voltage
Output high voltage
DC characteristics
Power down/up mode AC waveforms
Inputs may or may not be recognized at this time. Caution should be taken to keep E high as
V
rises above V
reset is being applied to the processor, a reset condition may not occur until after the system
is running.
CC
tPD
rises past V
(PER CONTROL INPUT)
VALID
Parameter
RECOGNIZED
PFD
tF
PFD
(min) but before normal system operations begin. Even though a power on
(min). Some systems may perform inadvertent WRITE cycles after V
A
tFB
= 0 to 70 °C; V
Doc ID 2424 Rev 7
0 V ≤ V
Test condition
0 V ≤ V
E = V
CC
Outputs open
I
I
OL
OH
tDR
= 4.75 to 5.5 V or 4.5 to 5.5 V (except where noted
E = V
= 2.1 mA
CC
= –1 mA
OUT
IN
DON'T CARE
HIGH-Z
– 0.2 V
IH
≤ V
≤ V
CC
CC
(1)
tRB
–0.3
Min
2.2
2.4
NOTE
tR
(PER CONTROL INPUT)
V
tREC
RECOGNIZED
CC
VALID
Max
M48Z08, M48Z18
0.8
0.4
±1
±1
80
3
3
+ 0.3
AI00606
Unit
mA
mA
mA
µA
µA
V
V
V
V
CC