LH168M View Datasheet(PDF) - Sharp Electronics
Part Name
Description
MFG CO.
'LH168M' PDF : 17 Pages View PDF
NOTES :
1. VCOMRSDS = (V**P+V**N)/2 = 1.2 V
**P = X0P-X2P, Y0P-Y2P, Z0P-Z2P
**N = X0N-X2N, Y0N-Y2N, Z0N-Z2N
2. VDIFFRSDS = V**P – V**N = 0.2 V
3. 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.
LH168M
4. Io1 : Applied voltage = 8.0 V for output pins XO1 to ZO128.
Output voltage = 7.5 V for output pins XO1 to ZO128.
VLS = 10.0 V
Io2 : Applied voltage = 7.0 V for output pins XO1 to ZO128.
Output voltage = 7.5 V for output pins XO1 to ZO128.
VLS = 10.0 V
Io3 : Applied voltage = 3.0 V for output pins XO1 to ZO128.
Output voltage = 2.5 V for output pins XO1 to ZO128.
VLS = 10.0 V
Io4 : Applied voltage = 2.0 V for output pins XO1 to ZO128.
Output voltage = 2.5 V for output pins XO1 to ZO128.
VLS = 10.0 V
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