ILA8395 Datasheet, PDF (1/2 Pages) Integral Corp. – ICs for TV-SETS SECAM Decoder

ICs for TV-SETS
ILA8395
SECAM Decoder
The ILA8395 is a self-calibrating, fully integrated SECAM decoder. The IC should preferably be used in conjunction with
the PAL/NTSC decoder ILA8362 or ILA8366 and with the switched capacitor baseband delay circuit ILA4661. The IC
incorporates HF and LF filters, a demodulator and an identification circuit (luminance is not processed in this IC). The IC needs
no adjustments and very few external components are required. A highly stable reference frequency is required for calibration
and a two-level sandcastle pulse for blanking and burst gating.
Device is functionally identical to the TDA8395 Philips.
QUICK REFERENCE DATA
PARAMETER, UNIT
Supply current, mA
Positive supply voltage, V
Total power dissipation, mW
Output voltage amplitude (peak-to-peak), V
Output voltage amplitude (peak-to-peak), V
Ratio of -(B-Y) and -(R-Y)
Operating ambient temperature range, ºC
SYMBOL
ICC
Vp
Ptot
V9(p-p)
V10(p-p)
-(B-Y) / -(R-Y)
Tamb
TYPE
25
7.2…8.8
220
0.97…1.13
1.23…1.43
1.23…1.32
-25…+70
PINNING
PIN
SYMBOL
1
fref /IDENT
2
TEST
3
Vp
4
n.c.
5
n.c.
6
GND
7
CLOCHEref
8
PLLref
9
-(R-Y)
10
-(B-Y)
11
n.c.
12
n.c.
13
n.c.
14
n.c.
15
SAND
16
CVBS
DESCRIPTION
reference frequency input/identification input
test output
positive supply voltage
not connected
not connected
ground
Cloche reference filter
PLL reference
-(R-Y) output
-(B-Y) output
not connected
not connected
not connected
not connected
sandcastle pulse input
video (chrominance) input
1
INTEGRAL