Daewoo TVZ 1321, Service Manual

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50
IY03 (LA7416)
1. Application : 4HD VHS format VTR Record and Playback Head Amplifiers
2. Maximum Ratings at Ta = 25
°
C
3. Operating conditions at Ta = 25
°
C
4. IC Logic Diagram
Parameter Symbol Conditions Ratings Unit
Maximum supply voltage VCC max 7.0 V
Allowable power dissipation Pd max Ta 6.5
°
C 650 mW
Operating temperature Topg -10 to +65
°
C
Storage temperature Tstg -40 to +150
°
C
Parameter Symbol Conditions Ratings Unit
Recommended supply voltage VC 5.0 V
Operating supply voltage range VCC opg 4.8 to 5.5 V