m48t512y STMicroelectronics, m48t512y Datasheet - Page 16

• Manufacturer Part Number: m48t512y
• Description: 5.0 Or 3.3v, 4 Mbit 512 Kbit X 8 Timekeeper Sram
• Manufacturer: STMicroelectronics

M48T512Y, M48T512V*
Table 9. DC Characteristics
Note: 1. Valid for Ambient Operating Temperature: T
16/21
Symbol
I
I
I
V
LO
V
I
V
CC1
CC2
V
I
CC
OH
LI
OL
IH
IL
2. Outputs deselected.
(2)
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
Parameter
0V
A
E = V
0V
= 0 to 70°C; V
Outputs open
Condition
I
I
OL
OH
E = V
V
= 2.1mA
V
Test
CC
= –1mA
OUT
IN
– 0.2V
IH
V
(1)
V
CC
CC
CC
= 4.5 to 5.5V or 3.0 to 3.6V (except where noted).
–0.3
Min
2.2
2.4
M48T512Y
–70
V
CC
Max
115
0.8
0.4
±2
±2
8
4
+0.3
–0.3
Min
2.2
2.2
M48T512V
–85
V
CC
Max
0.4
0.4
±2
±2
60
4
3
+0.3
Unit
mA
mA
mA
µA
µA
V
V
V
V