¡ Semiconductor
ML7021
ABSOLUTE MAXIMUM RATINGS
Parameter
Power Supply Voltage
Input Voltage
Symbol
VDD
Condition
Ta = 25˚C
—
Rating
–0.3 to +7
–0.3 to VDD + 0.3
1
Unit
V
VIN
V
Power Dissipation
Storage Temperature
PD
W
TSTG
–55 to +150
˚C
RECOMMENDED OPERATING CONDITIONS
(VDD = 2.7 V to 3.6 V)
Parameter
Power Supply Voltage
Power Supply Voltage
Symbol
VDD
Condition
Min.
2.7
—
Typ.
3.3
0
Max.
3.6
Unit
V
—
VSS
—
—
V
Pins other than X1
2.0
2.2
0
—
VDD
VDD
0.5
V
High Level Input Voltage
VIH
X1 pin
—
—
V
Low Level Input Voltage
Operating Temperature
VIL
Ta
—
V
—
–40
+25
+85
˚C
(VDD = 4.5 V to 5.5 V)
Parameter
Power Supply Voltage
Power Supply Voltage
Symbol
VDD
Condition
Min.
4.5
—
Typ.
5
Max.
5.5
Unit
V
—
VSS
—
0
—
V
Pins other than X1, SCK
2.4
3.5
0
—
—
—
+25
VDD
VDD
0.8
V
High Level Input Voltage
VIH
X1, SCK pins
V
Low Level Input Voltage
Operating Temperature
VIL
Ta
—
—
V
–40
+85
˚C
ELECTRICAL CHARACTERISTICS
DC Characteristics
(VDD = 2.7 V to 3.6 V, Ta = –40˚C to +85˚C)
Parameter
High Level Output Voltage
Low Level Output Voltage
High Level Input Current
Low Level Input Current
Symbol
VOH
VOL
IIH
Condition
IOH = 40 mA
OL = 1.6 mA
IH = VDD
VIL = VSS
VOH = VDD
Min.
2.2
0
Typ.
—
Max. Unit
VDD
0.4
1
V
V
I
—
V
—
–1
—
–1
—
—
—
—
0.1
–0.1
0.1
–0.1
20
mA
mA
mA
mA
mA
mA
pF
pF
—
1
IIL
IOZH
High Level Output Leakage Current
Low Level Output Leakage Current
IOZL VOL = VSS
IDDO
IDDS PWDWN = "L"
—
30
50
15
20
—
Power Supply Current (Operating)
Power Supply Current (Stand-by)
Input Capacitance
10
CI
—
—
CLOAD
—
—
Output Load Capacitance
8
OKI [ OKI ELECTRONIC COMPONETS ]
