M52742ASP
Electrical Characteristics (cont.)
Limits
Item
Sync output
delay time2
D/A H output
voltage
D/A L output
voltage
D/A
nonlinearity
Uniformity
characteristics1
Uniformity
characteristics2
D/A input
current range
D/A output
current range
Input
2, 6,
11
RGB
in
1
4, 9
19
OSD 13 CP in
BLK OSD
in
27
ReT
BLK
7
SOG
in
16
UNI
in
CTL
Voltage
30
Bri-
ght
15 00H
ABL Main
Cont
01H 02H 03H
Sub Sub Sub
Cont Cont Cont
1
2
3
BUS CTL (H)
04H
OSD
Adj
05H
BLK
Adj
06H
D/A
OUT
1
07H 08H
D/A D/A
OUT OUT
2
3
09H 0BH
D/A INT
OUT EXT
4
Symbol
TDS-R
VOH
VOL
DNL
UNI1
UNI2
IA
−
IA
+
Test
Point
(s)
Min. Typ. Max. Unit
0
4.5
0
−1.0
7
3.5
0.18
60
5.0
0.5
10
5
90
5.5
1.0
ns
V
DC
V
DC
Sync
OUT
D/A
OUT
D/A
OUT
D/A
OUT
OUT
OUT
D/A
OUT
D/A
OUT
a
a
a
a
b
SG1
b
SG1
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
a
b
SG5
b
SG5
a
a
a
a
a
a
a
a
b
SG4
a
a
a
a
b
SG6
2.5 V
b
SG6
1.25 V
2.0 5.0
2.0 5.0
2.0 5.0
2.0 5.0
2.0 5.0
2.0 5.0
2.0 5.0
2.0 5.0
00H
0
C8H
200
FFH
255
FFH
255
FFH
255
FFH
255
00H
0
00H
0
FFH
255
00H
0
Vari
able
FFH
255
00H
0
Vari
able
FFH
255
FFH
255
00H
0
Vari
able
FFH
255
FFH
255
00H
0
Vari
able
FFH
255
00H
0
a
a
a
a
a
a
a
1.0 LSB
13
6.5
%
%
mA
C8H
200
C8H
200
C8H
200
FFH
255
a
a
a
a
a
a
00H
0
00H
0
00H
0
00H
0
00H
0
00H
0
00H
0
00H
0
00H
0
00H
0
1.0 mA
Electrical Characteristics Test Method
I
CC1
Circuit Current1
Measuring conditions are as listed in supplementary Table.
Measured with a current meter at test point I
A
.
I
CC2
Circuit Current2
Measuring conditions are as listed in supplementary Table.
Measured with a current meter at test point I
B
.
Vomax Output Dynamic Range
Decrease V30 gradually, and measure the voltage when the waveform output is distorted. The voltage is called VOL.
Next, increase V30 gradually, and measure the voltage when the top of waveform output is distorted. The voltage is
called VOH.
Voltage Vomax is calculated by the equation below:
Vomax = VOH
−
VOL
(V)
VOH
5.0
Waveform output
VOL
0.0
Vimax Maximum Input
Increase the input signal (SG2) amplitude gradually, starting from 700 mV
P-P
. Measure the amplitude of the input
signal when the output signal starts becoming distorted.
REJ03F0192-0201 Rev.2.01 Mar 31, 2008
Page 7 of 26
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