參數(shù)資料
型號(hào): MM1323
廠商: MITSUMI ELECTRIC
英文描述: LCD Interface Monolithic IC MM1323
中文描述: LCD接口單片集成電路MM1323
文件頁數(shù): 5/6頁
文件大?。?/td> 137K
代理商: MM1323
MITSUMI
LCD Interface MM1323
Item
Symbol
V
CC
1
V
CC
2
V
EE
I
CC
1
I
CC
2
I
EE
Measurement conditions
Min. Typ. Max.
Units
4.8
4.9
6.0
6.5
-
7.0
-
6.5
-
6.0
11.5 15.0 mA
8.5 11.0 mA
7.0
5.0
7.0
V
V
V
Operating power supply voltage
No load
No load
No load
Consumption current
9.0
mA
RGB
R
G
B
R
-
G
-
0.5 0.0
R
-
B
-
0.5 0.0
G
-
B
-
0.5 0.0
R
4.25
16.0 16.5 17.0
16.0 16.5 17.0 dB
16.0 16.5 17.0
Voltage gain
G
V
Voltage gain difference
between channels
0.5
0.5
0.5
G
VCH
dB
Output dynamic range
V
ODR
V
P
-
P
R
G
B
R
-
0.2
G
-
0.2
B
-
0.2
R
2.3
2.3
2.3
2.5
2.5
2.5
0
0
0
5.0
2.7
2.7
2.7
0.2
0.2
0.2
Output center voltage
V
C
V
Load fluctuation
V
OL
V
Frequency characteristic
F
C
W/B
R
1.5
V
P
-
P
Common-mode
output amplitude
V
W/BO
1
B
1.5
R
1.5
V
P
-
P
Negative-phase
output amplitude
V
W/BO
2
B
1.5
frpv input
threshold voltage
V
T
1.0
1.7
2.4
V
Common-
mode
R
2.3
2.5
2.7
B
2.3
2.5
2.7
Output center voltage
V
C
V
Negative-
phase
R
2.3
2.5
2.7
B
2.3
2.5
2.7
COMMON
COMMON voltage gain
G
VCOM
19.5 20.0 20.5 dB
COMMON output
center voltage
V
CO
-
0.2
0
0.2
V
COMMON load fluctuation
V
OLC
-
0.5
0
0.5
V
Center DC adjustment
Output voltage L
Output voltage H
V
OL
V
OH
SW5=B, V3=0V, Measure TP10 DC voltage.
SW5=B, V3=3V, Measure TP10 DC voltage.
-
1.3
-
1.0
-
0.7
3.7
4.0
V
V
4.3
SW1, SW2, SW3=B V1, V2=1.5V
TP5, TP6, TP7=0.6V
P
-
P
, 100kHz sine wave
Measure sine wave ratio between input signal and TP12, 13 and 14
Measure voltage gain difference between each RGB
channel.
SW1, SW2, SW3=B V1, V2=1.5V
TP5, TP6, TP7=0.6V
P
-
P
100kHz sine wave
Vary input signal amplitude and measure TP12, 13
and 14 amplitude at the point where TP12, 13 and
14 signals start to saturate.
Input a 0.6V
P
-
P
, 7.86kHz rectangular wave to TP5, 6
and 7, and measure TP12, 13 and 14 center voltage.
Measure TP12, 13 and 14 DC voltage fluctuation
when TP12, 13 and 14 load current is varied from
0 ±6mA.
SW1, SW2, SW3=B V1, V2=1.5V
TP5, TP6, TP7=0.6V
P
-
P
sweep signal
For 100kHz, measure frequency when attenuated
-
3dB relative to TP12, 13 and 14 signals.
TP1=5.0V
P
-
P
7.86kHz rectangular wave
Confirm that TP12 and 14 signals are in phase with
TP1, then measure amplitude.
TP1=5.0V
P
-
P
7.86kHz rectangular wave
Confirm that TP12 and 14 signals are reverse phase
from TP1, then measure amplitude.
Measure TP18 voltage, then impress that voltage on
TP18. Given V1=0V, add DC voltage to TP1. Raise
gradually from 0V and measure TP1 voltage when
TP14 voltage goes over 2.5V.
TP1=5.0V
P
-
P
7.86kHz rectangular wave
Adjust V1 and V2 within 0~1.5V (in
phase) and set TP12 and 14 amplitude at
1.5V. Measure TP12 and TP14 center
voltage.
Measure in the same way for V1 and V2
adjusted within 1.5~3.0V (reverse phase).
SW4=B TP9=1.0V
P
-
P
100kHz sine wave
Measure ratio of input signal and TP11 sine wave.
SW4=B TP9=1.0V
P
-
P
7.86kHz rectangular wave
Measure TP11 center voltage.
Measure TP11 DC voltage fluctuation when TP11 load
current is varied from 0 ±100mA.
Electrical Characteristics
(Except where noted otherwise, Ta=25°C, V
CC
1=4.9V, V
CC
2=6.5V, V
EE
=
-
6.5V all SW ; A)
G
4.25
B
4.25
4.0
G
4.0
5.0
B
4.0
5.0
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