TDA8213 Datasheet, PDF (2/8 Pages) STMicroelectronics – VIDEO & SOUND IF SYSTEM

TDA8213
BLOCK DIAGRAM
38.9 MHz
VIDEO _{38.9 MHz}
peaking
I tuner
Out ²
I.F. Input 5
I.F. Input 6
Vcc ₃
9V
Audio
Output
8
RTD
1
TUNER
DELAY
20
A .G.C.
19
18
REFERENCE
AMPL IFIER
17
16
A.F .C.
15 ^AFC
Output
3 I.F. AMPLIF.
Band Gap reference
Vo ltage
V olu me
Con tro l
9
F.M.
DISCR.
10
L.P.F.
V ideo
A mplif.
WHITE & NOISE
SPOT INVERTER
CVBS Output
14
12
4 STA GE LIMITER
11
7
5.5 MHz
5.5 MHz
ABSOLUTE MAXIMUM RATINGS
Symbol
V_S
VX
P
TSTG
Parameter
Supply voltage
Tuner AGC voltage
Power dissipation at TAMB = 70^oC
Storage temperature range
Value
Unit
13.5
V
VS
V
880
mW
- 40, + 150
o_C
THERMAL DATA
Symbol
R_{T H(j-a)}
Parameter
Junction-ambient thermal resistance
Max.
Value
80
Unit
o_C/W
ELECTRICAL CHARACTERISTICS
(Tamb = 25^oC, VCC = 9V, IF input = 10mVRMS top sync, D = 90%, Video BW = 5MHz,
Sound carrier input : 5.5MHz, 10mV_RMS, f_m = 1kHz, Audio BW = 20kHz, ∆f = ± 25kHz,
Volume attenuation = 0dB, unless otherwise specified)
Symbol
Parameter
Test conditions
Min. Typ. Max. Unit
SUPPLY
Supply voltage
Supply current
8
9
12.8
V
14
20
28
mA
2/8