M48Z128_10 Datasheet, PDF (14/20 Pages) STMicroelectronics – 5.0 V or 3.3 V, 1 Mbit (128 Kbit x 8) ZEROPOWER® SRAM

DC and AC parameters
M48Z128, M48Z128Y, M48Z128V
Table 8. DC characteristics
Sym
Parameter
Test condition⁽¹⁾
M48Z128/Y
–70 / –85 / –120
M48Z128V
–85 / –120
Unit
Min
Max
Min
Max
I_LI Input leakage current
0 V ≤ V_IN ≤ V_CC
±1
I_LO(2) Output leakage current
0 V ≤ V_OUT ≤ V_CC
±1
I_CC Supply current
E = V_IL
105
Outputs open
±1
µA
±1
µA
50
mA
I_CC1 Supply current (standby) TTL
E = V_IH
7
4
mA
I_CC2 Supply current (standby) CMOS
E = V_CC – 0.2 V
4
3
mA
V_IL Input low voltage
–0.3
0.8
–0.3
0.6
V
V_IH Input high voltage
2.2 V_CC + 0.3 2.2 V_CC + 0.3 V
V_OL Output low voltage
I_OL = 2.1 mA
0.4
0.4
V
V_OH Output high voltage
I_OH = –1 mA
2.4
2.2
V
1. Valid for ambient operating temperature: T_A = 0 to 70 °C; V_CC = 4.75 to 5.5 V, 4.5 to 5.5 V, or 3.0 to 3.6 V (except where
noted).
2. Outputs deselected.
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Doc ID 2426 Rev 5