參數(shù)資料
型號: TDA5950X
廠商: SIEMENS A G
元件分類: 消費家電
英文描述: Video and Sound IF with FM-PLL Demodulator, AFC and V & S SCART
中文描述: SPECIALTY CONSUMER CIRCUIT, PDSO24
封裝: PLASTIC, SO-24
文件頁數(shù): 7/11頁
文件大?。?/td> 450K
代理商: TDA5950X
Semiconductor Group
7
TDA 5950X
AC Characteristics
T
A
= 0 to 70 C;
V
S
= 5.0 V
Parameter
Symbol
Limit Values
Unit
Test Condition
min.
typ.
max.
Video IF Section
IF-input sensitivity
V
23/24
V
23/24
V
IF
V
14pp
70
100
μ
V
mV
V
Video
– 3 dB
V
Video
+ 3 dB
Max. IF-input voltage
100
140
IF-control range
60
66
72
dB
Video demodulator
output voltage
1.35
1.5
3.6
3.0
1.1
1.3
1.65
V
V
V
V
V
V
IF IN
= 10 mV
upper video clipping
zero carrier level
lower video clipping
sync tip level
C
L
< 20 pF,
R
L
> 1 k
– 3 dB video bandwidth
B
14
R
14
I
14
I
14
8
10
MHz
mA
mA
Output impedance
10
Output sink current
Output source current
2
– 3
DC and AC
DC and AC
Sound IF Section
Min. sound IF-input
voltage (min. control)
V
16
70
100
μ
V
AF-output voltage
V
19
175
250
350
mV
f
= 30 kHz
f
mod
= 1 kHz
F
SIF
= 5.5 MHz…6.5 MHz
f
= 30 kHz
f
mod
= 1 kHz
F
SIF
= 5.5 MHz…6.5 MHz
f
= 30 kHz
f
mod
= 1 kHz
F
SIF
= 5.5 MHz…6.5 MHz
Aux. AF-output voltage
V
20
350
500
700
mV
Total harmonic distortion
THD
AFo
0.2
0.3
%
Max. aux. input voltage
V
18rms
G
18-19
α
AM19/20
1
V
Gain audio switch
1
AM-Suppression
50
55
dB
f
mod
= 1 kHz
m
= 30 %
V
16
= 1 mV…100 mV
V
16
= 500
μ
V…1 mV
V
16
= 1 mV…100 mV
Signal to noise
ratio (weighted)
S/N
19/20
50
60
55
65
dB
dB
相關(guān)PDF資料
PDF描述
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TDA6200 R-78Bxx-1.5(L) Series - Innoline Regulated DC-DC Converters; Output Voltage (Vdc): 3.3V; Output Current (A): 1.5A; Features: Efficiency up to 95%,Non isolated, no need for heatsinks; Pin-out compatible with LM78XX Linears; Low profile( L*W*H=11.5*8.5*17.5mm); Wide input range.(4.75V ~ 18V); Short circuit protection, Thermal shutdown; Non standard outputs available as specialsbetween 1.5V ~ 6.5V; Low ripple and noise; ?L? Version with 90?? pins
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