LA7356M

Ordering number : EN4832B Monolithic Linear IC LA7356, LA7356M For Use in VCR Products PAL/SECAM (MESECAM) Discrimination IC Overview The LA7356 and LA7356M are PAL/SECAM discrimination ICs. Since these products do not require external circuits such as ceramic filters and tank resonators, the number of external components is reduced. Thus they allow the discriminator block to be implemented in a smaller space and at a lower cost. Functions Burst/CW switching Limit amplifier Frequency - phase conversion Phase comparator Comparator Features These products enable the implementation of discrimination circuits with high sensitivity even with weak signals or with strong burst input levels. Ceramic capacitors are the only required external components when used in conjunction with the Sanyo LA7430 and LA7435. In particular, ceramic filters and tank circuits are not required. Completely adjustment-free Low power dissipation Compact package Package Dimensions unit: mm 3098B-DIP10S [LA7356] unit: mm 3086A-MFP10S [LA7356M] SANYO: DIP10S 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 Conditions Ta ≤ +65°C SANYO: MFP10S Ratings 7.0 120 –10 to +65 –40 to +125 Unit V mW °C °C SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN 33195TH (OT)/61...