Ordering number : EN5709
Monolithic Linear IC
LA70001, 70001M
Record/Playback Amplifiers for VHS Format VCRs
Overview
The LA70001 and LA70001M ICs provide record and
playback amplifiers for VHS format VCRs. A system with
an adjustment-free Y/C record current can be achieved by
combining the LA70001/M with an LA71000M or
LA71500M video signal processing IC.
Package Dimensions
unit: mm
3067-DIP24S
[LA70001]
Features
鈥?Direct connection of the head to the playback amplifier
input allows the number of external devices to be
reduced.
鈥?A fixed-current drive technique that is strongly resistant
to load fluctuations is adopted in the record amplifier for
stable recording characteristics. The record amplifier
includes a built-in AGC circuit.
鈥?These products have the same package dimensions as
the LA70011 and LA70011M to allow a common PCB
to be used. These products can also share the same PCB
with the LA70020 by mounting the IC at the right end of
the LA70020 socket.
SANYO: DIP24S
unit: mm
3112-MFP24S
[LA70001M]
Specifications
Maximum Ratings
at Ta = 25擄C
Parameter
Maximum supply voltage
Symbol
V
CC
max
Ta
鈮?/div>
65擄C [LA70001]
Allowable power dissipation
Operating temperature
Storage temperature
Pd max
Topr
Tstg
Ta
鈮?/div>
65擄C [LA70001M]
(Using a 114.3
脳
76.1
脳
1.6 mm glass epoxy PCB)
Conditions
SANYO: MFP24S
Ratings
7.0
600
500
鈥?0 to +65
鈥?0 to +150
Unit
V
mW
mW
擄C
擄C
Operating Conditions
at Ta = 25擄C
Parameter
Recommended supply voltage
Operating supply voltage range
Symbol
V
CC
V
CC
op
Conditions
Ratings
5.0
4.8 to 5.5
Unit
V
V
SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters
TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-0005 JAPAN
13098RM (OT) No. 5709-1/8
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