參數(shù)資料
型號: STV8236
廠商: 意法半導(dǎo)體
英文描述: Multistandard TV Audio Processor and Digital Sound Demodulator
中文描述: 多標(biāo)準(zhǔn)電視音頻處理器和數(shù)字聲音解調(diào)器
文件頁數(shù): 88/97頁
文件大?。?/td> 1871K
代理商: STV8236
Electrical Characteristics
STV82x6
88/97
11.6
SIF to LS/HP/SCART Path Characteristics
11.7
SCART to SCART Analog Path Characteristics
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Units
FM Demodulation
BAND
FM
Frequency Response
20Hz - 15kHz
-1.5
+1.5
dB
SNR
FM
Signal to Noise
RMS unweighted, 20Hz-15kHz,
Standard B/G 50 kHz FM Deviation,1kHz
LS Output 0.7 V
RMS
70
dB
THD
FM
Total Harmonic Distortion
0.1
%
SEP
FM
Stereo Channel Separation
RMS
Standard B/G stereo A2, 50 kHz FM
deviation, 1 kHz
45
dB
XTALK
FM
Dual Channel Crosstalk
RMS
Standard B/G dual mono A2, 50 kHz FM
deviation, 1 kHz
80
dB
NICAM Demodulation
BAND
NIC
Frequency Response
20Hz - 15kHz
-1.0
+1.0
dB
SNR
NIC
Signal to Noise
RMS unweighted, 20Hz-15kHz,
Standard B/G mono NICAM,1 kHz
LS Output 0.7 V
RMS
72
dB
THD
NIC
Total Harmonic Distortion
0.1
%
SEP
NIC
Stereo Channel Separation
RMS
Standard B/G stereo NICAM, 1 kHz
80
dB
XTALK
NIC
Dual Channel Crosstalk
RMS
Standard B/G dual mono NICAM, 1 kHz
80
dB
AM Demodulation
BAND
AM
Frequency Response
20 Hz - 15 kHz
-1.0
+1.0
dB
SNR
AM
Signal to Noise
RMS unweighted 2 0Hz-15 kHz,
Standard L, 54% AM Depth, 1 kHz
LS Output 0.7 V
RMS
50
dB
THD
AM
Total Harmonic Distortion
0.6
%
Symbol
Parameter
Test Conditions
Min.
Typ.
Max.
Units
Analog-to-Analog (Through mode)
R
INSCART
SCART Input Resistance
24
30
40
k
R
OUTSCART
Output Resistance for SCARTs
250
300
450
VDC
INSCART
SCART Input DC Level
2.55
V
VDC
OUTSCART
SCART Output DC Level
VDDH = 5 V
VDDH = 8 V
2.20
3.40
V
Clipping
THD
V
IN
= 2 V
RMS
at 1 kHz for VDDH = 8 V
0.1
0.5
%
THD
Total Harmonic Distortion
V
IN
= 1.00 V
RMS
at 1 kHz for VDDH = 5 V
V
IN
= 1.75 V
RMS
at 1 kHz for VDDH = 8 V
0.0125
0.0125
0.03
0.05
%
相關(guān)PDF資料
PDF描述
STV9211 12 ns TRIPLE-CHANNEL HIGH VOLTAGE VIDEO AMPLIFIER
STV9553 12 ns TRIPLE-CHANNEL HIGH VOLTAGE VIDEO AMPLIFIER
STV9936 12 ns TRIPLE-CHANNEL HIGH VOLTAGE VIDEO AMPLIFIER
STV9936P 12 ns TRIPLE-CHANNEL HIGH VOLTAGE VIDEO AMPLIFIER
STV9936S 12 ns TRIPLE-CHANNEL HIGH VOLTAGE VIDEO AMPLIFIER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
STV8237 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Digital Audio Decoder/Processor for A2 and NICAM Television/Video Recorders
STV8237T 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Digital Audio Decoder/Processor for A2 and NICAM Television/Video Recorders
STV8247 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Digital Audio Decoder/Processor for A2 and NICAM Television/Video Recorders
STV8247_06 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Digital Audio Decoder/Processor for A2 and NICAM Television/Video Recorders
STV8247D 制造商:STMICROELECTRONICS 制造商全稱:STMicroelectronics 功能描述:Digital Audio Decoder/Processor for A2 and NICAM Television/Video Recorders