STMicroelectronics M48Z02-150PC1 Memory IC M48Z02-150PC1 Hoja De Datos
Los códigos de productos
M48Z02-150PC1
M48Z02, M48Z12
DC and AC parameters
Doc ID 2420 Rev 9
Table 8.
DC characteristics
Figure 10.
Power down/up mode AC waveforms
Note:
Inputs may or may not be recognized at this time. Caution should be taken to keep E high as
V
V
CC
rises past V
PFD
(min). Some systems may perform inadvertent WRITE cycles after V
CC
rises above V
PFD
(min) but before normal system operations begin. Even though a power on
reset is being applied to the processor, a reset condition may not occur until after the system
is running.
is running.
Symbol
Parameter
Test condition
(1)
1.
Valid for ambient operating temperature: T
A
= 0 to 70 °C; V
CC
= 4.75 to 5.5 V or 4.5 to 5.5 V (except where noted).
Min
Max
Unit
I
LI
Input leakage current
0V
≤ V
IN
≤ V
CC
±1
µA
I
LO
(2)
2.
Outputs deselected.
Output leakage current
0V
≤ V
OUT
≤ V
CC
±1
µA
I
CC
Supply current
Outputs open
80
mA
I
CC1
Supply current (standby) TTL
E = V
IH
3
mA
I
CC2
Supply current (standby) CMOS
E
= V
CC
– 0.2 V
3
mA
V
IL
Input low voltage
–0.3
0.8
V
V
IH
Input high voltage
2.2
V
CC
+ 0.3
V
V
OL
Output low voltage
I
OL
= 2.1 mA
0.4
V
V
OH
Output high voltage
I
OH
= –1 mA
2.4
V
AI00606
VCC
INPUTS
(PER CONTROL INPUT)
OUTPUTS
DON'T CARE
HIGH-Z
tF
tFB
tR
tREC
tPD
tRB
tDR
VALID
VALID
NOTE
(PER CONTROL INPUT)
RECOGNIZED
RECOGNIZED
VPFD (max)
VPFD (min)
VSO