an8934fa Panasonic Corporation of North America, an8934fa Datasheet - Page 3

• Manufacturer Part Number: an8934fa
• Description: Video Signal Processing And Qpsk Demodulation Ic For Bs/cs Broadcasting
• Manufacturer: Panasonic Corporation of North America

ICs for TV
Note) * 1: Except for the operating ambient temperature and storage temperature, all ratings are for T
Supply voltage
Supply current
Power dissipation
Operating ambient temperature
Storage temperature
Supply voltage
Pin No.
Pin Descriptions (continued)
Absolute Maximum Ratings
Recommended Operating Range
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
*2 : The power dissipation shown is the value for T
Parameter
Parameter
4.5 MHz L.P.F. output
Pulse clamp input 1
Pulse clamp reference
Video amp. output
Pulse clamp input 2
Supply voltage (Video system)
Video signal output
C/N detection voltage output
Eye-pattern output Q
Eye-pattern input Q
QPSK AGC
Eye-pattern input I
Eye-pattern output I
N.C.
VCO phase error voltage output
* 2
* 1
Description
* 1
Symbol
Symbol
V
V
T
T
I
P
CC
opr
CC
stg
CC
D
a
80 C. For the independent IC without a heat sink.
Pin No.
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
55 to 150
4.5 to 5.5
20 to 85
Range
Rating
136
431
5.7
Costus output ( )
Costus output ( )
Supply voltage (QPSK)
Data output Q
Data output I
GND (QPSK·clock)
Data clock output
Data lock phase error voltage input
Data clock VCO output
Data clock VCO input
Supply voltage (clock)
Internal bit-stream input
Noise reduction switch
Supply voltage (input amp.)
Internal detection signal input
Description
a
25 C.
AN8934FA
Unit
mW
Unit
mA
V
V
C
C
3