VCT 38xxA
ADVANCE INFORMATION
Symbol
Parameter
Pin Name
Min.
Typ.
Max.
Unit
Test Conditions
External RGB Voltage/Current Converter Characteristics
Resolution
ROUT
GOUT
BOUT
−
9
−
bit
%
I
Full Scale Output Current rela-
tive
96
100
104
Ref. to max. Digital RGB V
IN
EXOUT
= 0.7 V , contrast = 323
PP
Full Scale Output Current
absolute
−
3.75
−
mA
Same as Digital RGB
CR
Contrast Adjust Range
−
16:511
−
Gain Match R-G, R-B, G-B
−3
−
3
%
Measured at RGB Outputs
V
= 0.7 V, contrast = 323
IN
Gain Match to RGB-DACs
R-R, G-G, B-B
−3
−
−
3
%
Measured at RGB Outputs
= 0.7 V, contrast = 323
V
IN
R/B/G Input Crosstalk
one channel talks
two channels talk
−
−46
dB
Passive channel:
= 0.7V, contrast = 323
V
IN
Crosstalk signal: 1.25 MHz,
3.75 mA
PP
RGB Input Crosstalk from
Internal RGB
one channel talks
two channels talk
tree channels talk
−
−
−
−50
dB
RGB Input Noise and
Distortion
−
−50
dB
V =0.7 V at 1 MHz
IN PP
contrast = 323
Bandwidth: 10 MHz
RGB Input Bandwidth -3dB
RGB Input THD
15
−
MHz
V
= 0.7 V ,
IN PP
contrast =323
−
−
−50
−40
−
−
dB
dB
Input signal 1 MHz
Input signal 6 MHz
V
= 0.7 V
IN
PP
contrast =323
Differential Nonlinearity of
Contrast Adjust
−
−
−
−
1
2
LSB
LSB
V
IN
= 0.44V
Integral Nonlinearity of
Contrast Adjust
V
V
R,G,B Output Voltage
−1.0
−
−
−
0.3
100
−1.2
V
Ω
V
Referred to V
RGBO
SUPO
R,G,B Output Load Resistance
RGB Output Compliance
Ref. to V
Ref. to V
SUPO
−1.5
−1.3
Sum of max.
SUPO
OUTC
Current of RGB-DACs and
max. Current of Int. Bright-
ness DACs is 2% degraded
162
Micronas
MICRONAS [ MICRONAS ]
