¡ Semiconductor
ML9041
(GND = 0V, VDD = 2.5V to 5.5V, Ta = –40 to +85°C)
Parameter
Symbol
Condition
Min
Typ
Max
Unit Applicable pin
VLCD
V
DD = 5V, 1/5 bias
TBD
—
VDD – V5
Control Range of
LCD Driving
Voltage (by internal
variable resistor)
MAX V5IN = 0V
VLCD DD = 5V, 1/5 bias
MIN V5IN = 0V
V
—
TBD
Bias Voltage for Driving VLCD1 VDD – V5
1/5 bias
2.8
2.8
—
—
—
7.0
7.0
V
V
V
V5
LCD by External Input
VLCD2
Note 7 1/4 bias
Voltage Multiplier V5OUT VDD = 3V, VIN = 0V
VDD
–
2VIN
VDD – 2VIN
+1.2V
V5, V5IN
VIN
Output Voltage
Voltage Multipler
Input Voltage
BEB = H
VIN
VDD/2
9/54
OKI [ OKI ELECTRONIC COMPONETS ]
