參數(shù)資料
型號: STV2246
元件分類: 參考電壓二極管
英文描述: Low Current Operation at 250 ,Low Reverse Leakage,Low Noise Zener Diode
中文描述: 250 的低電流運算,低反向泄露,低噪聲穩(wěn)壓二極管
文件頁數(shù): 3/76頁
文件大小: 2157K
代理商: STV2246
STV223XD/224XC - GENERAL DESCRIPTION
3/76
1 GENERAL DESCRIPTION
1.1 INTRODUCTION
The STV223XD/224X are fully bus-controlled ICs
for TV that include PIF, SIF, Luma, Chroma and
Deflection processing functions. Used with a verti-
cal frame booster (TDA8174A for a 90° chassis,
STV22XX Family Characteristics
STV9306 for a 110° chassis), they allow multistan-
dard (BGDKIMNLL’, PAL/SECAM/NTSC) sets to
be designed with very few external components
and no manual adjustments.
Package
Application
PAL/NTSC
Intercarrier
PAL/NTSC
QSS/Intercarrier
PAL/SECAM/NTSC
QSS/Intercarrier
AM
STV2248C
STV2238D
PAL/SECAM/NTSC
QSS/Intercarrier
SHRINK56
TQFP64
STV2246C/86C
STV2236D
STV2247C
STV2237D
STV2249C
STV2239D
STV22XX IC Versions
Function
IC Version
SHRINK56
TQFP64
2246C 2247C 2248C 2249C 2286C 2236D 2237D 2238D 2239D
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
PAL/SECAM/NTSC
PAL/NTSC
QSS/Intercarrier
Intercarrier Only
AM
2 CVBS Outputs
1 EXT RGB Input (OSD)
OSD RGB Inputs & RGBEXT/YCrCb Inputs
YUV Interface
APR
Half Contrast
SAW Filter Control
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
X
1
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