LA70001M

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 Direct connection of the head to the playback amplifier input allows the number of external devices to be reduced. 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. 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°C Parameter Maximum supply voltage Symbol VCC max Ta ≤ 65°C [LA70001] Allowable power dissipation Operating temperature Storage temperature Pd max Topr Tstg Ta ≤ 65°C [LA70001M] (Using a 114.3 × 76.1 × 1.6 mm glass epoxy PCB) Conditions SANYO: MFP24S Ratings 7.0 600 500 –10 to +65 –40 to +150 Unit V mW mW °C °C Operating Conditions at Ta = 25°C Parameter Recommended supply voltage Operating supply voltage range Symbol VCC V...