11

LH168P

NOTES :

1. Criterion of evaluating voltage deviations.

(a) Between output voltage pins

Measuring values : Output voltage value at the time after

10 µs at the rising edge of LS.

(Average of several times)

(Conditions) Output load capacity is 150 pF.

In a state when the reference voltage is fixed.

Expecting values : Calculated following these specifications.

(Conditions) In a state when the reference voltage is fixed.

(b) Between LCD drivers

Measuring values : Applicable to (a).

(Conditions) Applicable to (a).

Expecting values : Applicable to (a).

(Conditions) Applicable to (a).

Each input voltage between the LCD drivers must be

made perfectly equal by connecting corresponding

reference voltage input pins.

PARAMETER

SYMBOL

CONDITIONS

APPLICABLE PINS

MIN.

TYP.

MAX.

UNIT

NOTE

Input "Low" voltage

SPOI, CK, LS, LBR, MODE

GND

V

V

Input "High" current

SPOI, CK, LS, LBR, MODE

10

µA

Supply current

(In operation mode)

(Data sampling state)

12

mA

Supply current

(In standby mode)

SPI = GND is fixed.

(Standby state)

4mA

Supply current

(In operation mode)

(Data sampling state)

Output voltage range

GND + 0.1

V

1

Deviations between

output voltage pins

–20

20

mV

Output current

20

50

µA

2

Resistance between

reference voltage input pins

10

20

30

k$

µA

400

MODE

µA

10

SPOI, CK, LS, LBR

Input "Low" current

V

V

GND + 0.4

GND

SPIO, SPOI

Output "Low" voltage

Input "High" voltage

Output "High" voltage

8mA

mA

7

SPI = GND is fixed.

(Standby state)

Supply current

(In standby mode)

ELECTRICAL CHARACTERISTICS

DC Characteristics