DC OPERATING CONDITIONS AND CHARACTERISTICS
(VDD = 3.3 V ± 200 mV, TA = 0 to 70°C, Unless Otherwise Noted)
RECOMMENDED OPERATING CONDITIONS AND DC CHARACTERISTICS (Voltage Referenced to VSS = 0 V)
Parameter
Symbol
Min
Typ
Max
Unit
Supply Voltage
Input Supply Voltage
I/O Supply Voltage
Input Low Voltage (VDDI = VDDQ)
Input High Voltage (VDDI = VDDQ)
Input Leakage Current (0 V ≤ Vin ≤ VDD)
Output Leakage Current (0 V ≤ Vin ≤ VDDQ)
Output Low Voltage (IOL = 1 mA)
Output High Voltage (IOL = – 1 mA)
VDD
3.1
3.3
3.5
V
VDDI
1.8
—
2.2
V
VDDQ
1.8
—
2.2
V
VIL
– 0.5
—
0.35 x VDDI
V
VIH
0.65 x VDDI
—
VDDI + 0.5
V
Ilkg(I)
—
—
±1
µA
Ilkg(O)
—
—
±1
µA
VOL
– 0.5
—
0.4
V
VOH
VDDQ – 0.4
—
VDDQ + 0.5
V
VIH
VSS
VSS – 0.25 V
VSS – 0.5 V
20% tKHKH
Figure 3. Undershoot Voltage
SUPPLY CURRENTS
Parameter
Symbol
Min
AC Supply Current (Device Selected, All Outputs Open,
Freq = Max, VDD = Max)
IDDA – 250
—
IDDA – 225
IDDA – 200
Input and I/O Supply Current – Desktop (All 40 Outputs Toggling,
IDDQ – 250
—
Freq = Max, VDDI = Max, VDDQ = Max, VDDI = VDDQ, Cdt = 24 pF)
IDDQ – 225
IDDQ – 200
Static Standby Supply Current (Device Deselected, Freq = Max,
VDD = Max, ADS ≥ (VDDI – 0.2 V), W Static ≤ (VSS + 0.2 V)
or ≥ (VDDI – 0.2 V), SA and DQx Inputs Static ≤ (VSS + 0.2 V),
Outputs Disabled)
ISB1 – 250
—
ISB1 – 225
ISB1 – 200
Idle Standby Supply Current (Device Deselected, Freq = 0,
VDD = Max, ADS ≥ (VDDI – 0.2 V), W Static ≤ (VSS + 0.2 V)
or ≥ (VDDI – 0.2 V), SA and DQx Inputs Static ≤ (VSS + 0.2 V),
Outputs Disabled)
ISB2A
—
Idle Input Standby Supply Current (Device Deselected, Freq = 0,
VDD = Max, ADS ≥ (VDDI – 0.2 V), W Static ≤ (VSS + 0.2 V)
or ≥ (VDDI – 0.2 V), SA and DQx Inputs Static ≤ (VSS + 0.2 V),
Outputs Disabled)
ISB2B
—
NOTES:
1. Device is selected and deselected as defined by the Truth Table.
2. Reference AC Operating Conditions and Characteristics for input and timing.
3. Data states are all zero.
4. Includes supply current for VDD only.
5. Includes supply currents for VDDI and VDDQ only.
Max
TBD
311
280
249
63
57
50
TBD
Unit Notes
mA 1, 2,
3, 4
mA
2, 5
mA 1, 2, 4
mA 1, 3, 4
TBD
mA 1, 3, 5
MOTOROLA FAST SRAM
MCM63P636
9