ICs for TV
s
Pin Descriptions
Pin No.
1
2
3
4
5
6
7
8
9
10
11
12
AGC timing
External input 1 L-ch
External input 1 R-ch
75
µs
filter offset cancel
dbx offset cancel
Wideband timing
V
CC
Wideband level sensor input
Spectral filter
Spectral timing
Spectral level sensor input
SAP noise level detection
Description
Pin No.
13
14
15
16
17
18
19
20
21
22
23
24
Description
SAP carrier detection
Composite input
Pilot signal detection
Stereo PLL filter
GND
SCL
SDA
PE for ZAP
L-ch output
R-ch output
External input 2 R-ch.
External input 2 L-ch.
AN5829S
s
Absolute Maximum Ratings
Parameter
Supply voltage
Supply current
Power dissipation
*2
Operating ambient temperature
*1
Storage temperature
*1
Symbol
V
CC
I
CC
P
D
T
opr
T
stg
Rating
6.0
25
150
−20
to
+75
−55
to
+125
Unit
V
mA
mW
°C
°C
Note) The use of this IC, which builds in dbx-TV noise reduction, requires a license agreement with THAT Corporation.
*1: Except fot the operating ambient temperature and storage temperature, all ratings are for T
a
=
25°C.
*2: T
a
=
75°C
s
Recommended Operating Range
Parameter
Supply voltage
Symbol
V
CC
Range
4.5 to 5.5
Unit
V
3
PANASONIC [ PANASONIC SEMICONDUCTOR ]
