Ordering number : EN5843
LA71525M
Monolithic Linear IC
LA71525M
Video/audio signal processor for VHS VCRs
(single chip for Y/C/A)
Overview
The LA71525M is a video/audio signal processor IC
for VHS VCRs. It handles recording and playback of
PAL/GBI, MESECAM, and 4.43 NTSC signals.
NTSC software tapes can be converted to PAL for
monitoring, and the IC realizes high picture and sound
1.0
Package Dimensions
unit: mm
3174-QFP80E
[LA71525M]
0.8
64
65
0.8
0.8
23.2
20.0
0.35
41
1.6
0.15
quality. The IC requires no adjustments and minimizes
the peripheral component count, making it possible to
implement efficient signal handling at low cost.
17.2
14.0
40
1.6
80
1
24
25
0.8
2.70
3.0max
21.6
0.8
Specifications
Maximum Ratings
at Ta = 25
擄
C
Parameter
Maximum supply voltage
Symbol
V
CC
max
V
CC
max
Allowable power dissipation
Pd max
pin 36, 41, 47
pin 76
Ta
鈮?/div>
65藲C
114.3 x 76.1 x 1.6 mm
3
with paper
phenol substrate
Operating temperature
Storage temperature
Topr
Tstg
Conditions
SANYO : QFP80E (QIP80E)
15.6
Ratings
7.0
9.0
1400
Unit
V
V
mW
鈥?0 to +65
鈥?0 to +150
藲C
藲C
Operating Conditions
at Ta = 25
擄
C
Parameter
Recommended supply voltage
Symbol
V
CC
1
V
CC
2
(V
CC
2)
Recommended operating supply
voltage range
V
CC
1 opg
V
CC
2 opg
Conditions
pin 36, 41, 47
pin 76
(pin 76)
Ratings
5.0
6.8
(7.5)
4.8 to 5.5
6.4 to 7.9
Unit
V
V
V
V
V
Any and all SANYO products described or contained herein do not have specifications that can handle
applications that require extremely high levels of reliability, such as life-support systems, aircraft's
control systems, or other applications whose failure can be reasonably expected to result in serious
physical and/or material damage. Consult with your SANYO representative nearest you before using
any SANYO products described or contained herein in such applications.
SANYO assumes no responsibility for equipment failures that result from using products at values that
exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges, or other
parameters) listed in products specifications of any and all SANYO products described or contained
herein.
SANYO Electric Co., Ltd. Semiconductor Business Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN
31799RM(KI) No. 5843-1/25
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