LH168K Просмотр технического описания (PDF) - Sharp Electronics

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LH168K

324-output TFT-LCD Source Driver IC

Sharp Electronics 

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.

LH168K

2. IO1 : Applied voltage = 8.0 V for output pins XO1 to ZO108.

Output voltage = 7.5 V for output pins XO1 to ZO108.

VLS = 10.0 V

IO2 : Applied voltage = 7.0 V for output pins XO1 to ZO108.

Output voltage = 7.5 V for output pins XO1 to ZO108.

VLS = 10.0 V

IO3 : Applied voltage = 3.0 V for output pins XO1 to ZO108.

Output voltage = 2.5 V for output pins XO1 to ZO108.

VLS = 10.0 V

IO4 : Applied voltage = 2.0 V for output pins XO1 to ZO108.

Output voltage = 2.5 V for output pins XO1 to ZO108.

VLS = 10.0 V

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