
N2206 / 41906 MS OT B8-6751 No.A0215-1/15
LA70050W
Overview
This LA70050W is 3ch recording/playback head amplifier for DVC.
Functions
Pre-amp.
Rec-amp.
AGC.
ENV DET.
AFT.
Specifications
Maximum Ratings at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
Maximum supply voltage
VCC
Pin6, 21, 34
6.0
V
Allowable power dissipation
Pd max
Ta
≤75°C *
420
mW
Operating temperature
Topr
-20 to +75
°C
Storage temperature
Tstg
-55 to +150
°C
* Mounted on a board 70.0
×70.0×1.6mm
3, glass epoxy
Operating Conditions at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
Recommended supply voltage
VCC
Pin6, 21, 34
4.9
V
Allowable operating voltage range
VCC opr
Pin6, 21, 34
4.6 to 5.2
V
Ordering number : ENA0215
Monolithic Linear IC
For DVC
3ch Recording/Playback
Head Amplifier
Any and all SANYO Semiconductor 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 Semiconductor representative
nearest you before using any SANYO Semiconductor products described or contained herein in such
applications.
SANYO Semiconductor 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 Semiconductor
products described or contained herein.