TDA4453 Datasheet, PDF (4/7 Pages) TEMIC Semiconductors – Video IF Amplifier for Multistandard TV Receiver and VTR Appliances

TDA4453
Parameters
Test Conditions / Pins Symbol Min.
Typ.
Max.
Unit
IF-residual voltage at the f = 38.9 MHz Pin 11
v
video output in the AGC _{f = 77.8 MHz}
area
10
mV
20
Differential gain error
Differential phase error
Sound-chroma beat (1.07 MHz intermodulation) relat-
ing to demodulated auxiliary colour carrier
Video carrier = 0 dB
Colour carrier = –6 dB
Sound carrier = –24 dB
Upsetting factor sync.
pulse
Input impedance
Pin
1–16
Video switch
d
ö
a_IM
DV_Sync
V_Sync
R_i
C_i
3
5
%
3
5
degree
50
dB
3
%
1.6
kW
2
pF
Control voltage
RF operation
VTR operation
V4
8
I₄
10
V
150
mA
4 (7)
TELEFUNKEN Semiconductors
Rev. A1, 15-Aug-96