
ML67Q4050/Q4060 Series
Electrical Characteristics
18 Oki Semiconductor
June 2006, Rev 1.2
DC Characteristics (VDD_CORE = 2.25 to 2.75 V, VDD_IO = 2.75 to 3.00 V, TA = -40 to +85°C)
Parameter
Symbol
Conditions
Min.
Typ.
Max.
Unit
Input High voltage
VIH
—
2.0
—
VDD_IO + 0.3
V
Input Low voltage
VIL
–0.3
—
0.8
Schmitt trigger input threshold
voltage
VT+
——
VDD_IO x 0.7
VT-
VDD_IO x 0.2
—
Schmitt trigger hysteresis
VHYS
VDD_IO x 0.1
—
Output High
voltage
3-mA buffer [a]
VOH
IOH = –1 mA
——
—
5-mA buffer [a]
20-mA buffer [b]
Output Low
voltage
3-mA buffer [a]
VOL
IOL = 1 mA
—
0.40
5-mA buffer [a]
IOL = 1 mA
—
0.40
20-mA buffer[b]
IOL = 20 mA
—
0.45
Input leakage current [c]
IIH/IIL
VI = 0 V / VDD_IO
–10
—
10
A
VI = 0 V,
Pull-up resistance of 50 k
Ω
——
175
Output leakage current
ILO
VO = 0 V / VDD_IO
–10
—
10
a. Pins other than 20-mA SINK pins
b. 20-mA SINK pins
c. The absolute value of leakage current into the device is shown as (+) and current out of the device is shown as (-).
AC/DC Characteristics (VDD_CORE = 2.25 to 2.75 V, VDD_IO = VDD_CORE to 3.6 V, TA = –40 to +85°C)
Parameter
Symbol
Condition
Min.
Typ.
Max.
Unit
Pin Capacitance [a]
C1
——
5
—
pF
Pin Capacitance [b]
C2
——
9
—
Pin Capacitance [c]
C3
——
18
—
Current consumption
(STOP)
IDDS_CORE
TA = 85°C, VDD_CORE = 2.75 V
—
485
A
TA = 25°C, VDD_CORE = 2.5 V
—
10.131
—
IDDS_IO [d]
TA = 85°C, VDD_IO = 3.6 V
—
10
TA = 25°C, VDD_IO = 3.3 V
—
0.062
—
IDDS_PLL
TA = 85°C, VDD_PLL = 2.75 V
—
5
TA = 25°C, VDD_PLL = 2.5 V
—0.027
—
Current consumption
(HALT)
IDDH_CORE
ML67Q4050/51
fOSC = 33.333 MHz
No load
—25
30
mA
IDDH_IO
—
13.78
16
IDDH_PLL
—6.56
14
IDDH_CORE
ML67Q4060/61
fOSC = 33.333 MHz
No load
—25
30
IDDH_IO
—8.49
16
IDDH_PLL
—6.56
14