參數(shù)資料
型號(hào): VCT3801A
廠商: MICRONAS SEMICONDUCTOR HOLDING AG
英文描述: Video/Controller/Teletext IC Family
中文描述: 視頻/控制/圖文電視IC系列
文件頁數(shù): 158/172頁
文件大?。?/td> 2243K
代理商: VCT3801A
VCT 38xxA
ADVANCE INFORMATION
158
Micronas
6.7.3.9. Analog RGB and FB Inputs
Symbol
Parameter
Pin Name
Min.
Typ.
Max.
Unit
Test Conditions
RGB Input Characteristics
V
RGBIN
External RGB Inputs Voltage
Range
RIN
GIN
BIN
0.3
1.1
V
V
RGBIN
nominal RGB Input Voltage
peak-to-peak
0.5
0.7
1.0
V
PP
SCART Spec: 0.7V
±
3dB
V
RGBIN
RGB Inputs Voltage for Maxi-
mum Output Current
0.44
V
Contrast setting: 511
0.7
V
Contrast setting: 323
1.1
V
Contrast setting: 204
t
CLP
Clamp Pulse Width
1.6
μ
s
C
IN
Input Capacitance
13
pF
I
IL
Input Leakage Current
0.5
0.5
μ
A
Clamping OFF,
V
IN
=
0.3...3 V
V
CLIP
RGB Input Voltage for
Clipping Current
2
V
V
CLAMP
Clamp Level at Input
40
60
80
mV
Clamping ON
V
INOFF
Offset Level at Input
10
10
mV
Extrapolated from
V
IN
=
100 and 200 mV
V
INOFF
Offset Level Match at Input
10
10
mV
Extrapolated from
V
IN
=
100 and 200 mV
R
CLAMP
Clamping-ON-Resistance
140
Fast Blank Input Characteristics
V
FBLOFF
FBLIN Low Level
FBLIN
0.5
V
V
FBLON
FBLIN High Level
0.9
V
V
FBLTRIG
Fast Blanking Trigger
Level typical
0.7
V
t
PID
Delay Fast Blanking to RGB
from midst of FBLIN
transition
to 90% of RGB
OUT
- transition
8
15
ns
Internal RGB = 3.75 mA Full
Scale
Int. Brightness = 0
External Brightness =
1.5 mA (Full Scale)
RGBin = 0
V
FBLOFF
= 0.4 V
V
= 1.0 V
Rise and fall time = 2 ns
Difference of Internal Delay to
External RGBin Delay
5
+5
ns
Switch-Over-Glitch
0.5
pAs
Switch from 3.75 mA (int) to 1.5
mA (ext)
相關(guān)PDF資料
PDF描述
VCU2133 High-Speed coder/decoder IC
VCX2150A Surface mount 15.88 mm SQ (.625 SQ)
VCX2154A Surface mount 15.88 mm SQ (.625 SQ)
VCXO-105N VCXO
VCXO-199 VCXO
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
VCT3802A 制造商:MICRONAS 制造商全稱:MICRONAS 功能描述:Video/Controller/Teletext IC Family
VCT3803A 制造商:MICRONAS 制造商全稱:MICRONAS 功能描述:Video/Controller/Teletext IC Family
VCT3804A 制造商:MICRONAS 制造商全稱:MICRONAS 功能描述:Video/Controller/Teletext IC Family
VCT3811A 制造商:MICRONAS 制造商全稱:MICRONAS 功能描述:Video/Controller/Teletext IC Family
VCT3831A 制造商:MICRONAS 制造商全稱:MICRONAS 功能描述:Video/Controller/Teletext IC Family