LA7415

Monolithic Linear IC No. 5647 LA7415 VHS VCR Playback Head and Record Amplifiers Overview The LA7415 is a record and playback amplifier IC for VHS format VCR decks. In combination with a Sanyo LC7420 or LA7430 Series video signal processing IC, the LA7415 can provide an adjustment-free Y/C record current. Package Dimension unit: mm 3061-DIP30S [LA7415] Features Record amplifier: Provides stable recording characteristics using a fixed-current drive technique that is resistant to load variations. REC-AMP: Includes a built-in AGC circuit. Can use the same printed circuit board as the LA7411. SANYO: DIP30S Specifications Maximum Ratings at Ta = 25°C Parameter Maximum supply voltage Allowable power dissipation Operating temperature Storage temperature Symbol VCC max Pd max Topr Tstg Ta ≤ 65 °C Conditions Ratings 7.0 650 –10 to +65 –40 to +150 Unit V W °C °C Operating Conditions at Ta = 25°C Parameter Supply voltage Operating voltage range Symbol VCC VCCop 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 JAPAN 43097HA(OA) No. 5647-1/12 LA7415 Electrical Characteristics at Ta = 25°C Ratings Parameter Symbol Input Output [Playback Mode] Current drain SP L Voltage gain CH1 ICCP VGP1 VGP2 VGP3 VGP4 ∆VGP1 ∆VGP2 ∆VGP EP-SP VNIN1 VNIN2 VNIN3 VNIN4 ∆Vfp1 ∆Vfp2 ∆Vfp3 ∆Vfp4 VHDP1 VHDP2 VHDP3 VHDP4 VOMP1 VOMP2 VOMP3 VOMP4 VCR1 T20A T10A T23A T10A T27A T10A ...