參數(shù)資料
型號: STV8224B
廠商: 意法半導(dǎo)體
英文描述: Multistandard Video and Sound IF System with Audio and Video Switches(低音頻和視頻開關(guān)的多標(biāo)準(zhǔn)視頻和聲音IF系統(tǒng))
中文描述: 多標(biāo)準(zhǔn)視頻和聲音中頻與音頻視頻開關(guān)系統(tǒng)(低音頻和視頻開關(guān)的多標(biāo)準(zhǔn)視頻和聲音中頻系統(tǒng))
文件頁數(shù): 2/12頁
文件大?。?/td> 133K
代理商: STV8224B
TUNER
AGC
OUTPUT
AFC
OUTPUT
EXT
CVBS
SWITCHED
CVBS
CVBS
OUT
SWITCHED
AUDIO
STV8224B
Int/Ext
BG/L
AUDIO
OUT
EXT
AUDIO
IF INPUT
19
16
20
21
22
23
24
14 13
15
7
4
11
10
3
18
17
12
5
1
6
2
PIF PLL
& AFC
VID
6dB
V
CC
WHITE NOISE
&
SPOT INVERT
LOGIC
INTERFACE
TUNER
AGC
AGC
DC
VOLUME
8
9
SIF
PLL
LIMITER
AUDIO
Vref
MUTE
SFE
5.5
SFE
6.5
8
BLOCKDIAGRAM
ABSOLUTE MAXIMUM RATINGS
Symbol
V
S
Vx
T
stg
T
oper
Parameter
Value
13.5
V
CC
-40, +150
0, +70
Unit
V
V
o
C
o
C
Supply Voltage
Tuner AGC Voltage
Storage Temperature
Operating Temperature
8
THERMAL DATA
Symbol
R
th (j-a)
Parameter
Value
75
Unit
o
C/W
Junction-ambient Thermal Resistance
Max.
8
STV8224B
2/12
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