LA71582M

Ordering number : ENA0221 Monolithic Linear IC LA71582M Overview For VHS VCR Video Audio Signal Processor (Y/C/A/HA 1chip) The LA71582M is a signal processing IC for VHS VCRs. In addition to conventional video signal processing, it also features normal audio processing, as well as recording/playback FM-EQ functions on-chip. Together with the CCD chip, it is configured as a single package consisting of two chips. This device eliminates the various adjustments that are usually performed by trimming inside the chip: by incorporating automatic adjustments for the comb filter as well, it is completely adjustment-free. This has made it possible to reduce significantly the number of externally attached components, simplify the design around the signal processing, and cut production costs. Specifications Maximum Ratings at Ta = 25°C Parameter Maximum supply voltage Allowable power dissipation Operating temperature Storage temperature 3 Symbol VCC Pd max Topr Tstg Ta≤65°C * Conditions Pins 40, 16, 58, 87, 75 Ratings 7.0 1400 -10 to +65 -40 to +150 Unit V mW °C °C * Mounted on a board 70× 70×1.6 mm phenol resin laminates. Recommended Operating Conditions at Ta = 25°C Parameter Recommended supply voltage Allowable operating voltage range Symbol VCC VCC opg Conditions Pins 40, 16, 58, 87, 75 Pins 40, 16, 58, 87, 75 Ratings 5.0 4.8 to 5.2 Unit V V ■ Any and all SANYO Semiconductor products described or contained herein do not have specifications ■ SANYO Semiconductor assumes...