Sanyo LA1260 free download

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Ordering number : EN1506D Monolithic Linear IC LA1260 FM/AM Tuner System for Radio-Casette Recorders, Music Centers Functions Package Dimensions FM : IF amplifier, quadrature detector, AF preamplifier, unit : mm tuning indicator drive output. 3006B-DIP16 AM : RF amplifier, MIX, OSC (with ALC), IF amplifier, Detector, AGC, tuning indicator drive. [LA1260] Features · Minimum number of external parts required (No AM detection coil required). · High S/N : FM 81dB AM 53dB · Low-level AM oscillator with ALC : Pin 16 OSC output MW 130mV SW 70 mV to 90 mV (7MHz) (24MHz) · Less AM whistle interference : Whistle 1% at input 100dB/m. · On-chip LED tuning indicator driver. · On-chip FM/AM selector. · Independent FM/AM output pins : Possible to set FM/AM frequency characteristic independently. SANYO : DIP16 Specifications Maximum Ratings at Ta=25°C, See specified Test Circuit. Parameter Maximum supply voltage Maximum current drain Flow-in current Flow-out current Allowable power dissipation Operating temperature Storage temperature Symbol VCC max ICC max I7 I15 Pd max Topr Tstg Pins 6, 12 Pins 6+7+12 Pin 7 Pin 15 Ta70°C Conditions Ratings 9 50 20 0.1 450 ­20 to +70 ­40 to +125 Unit V mA mA mA mW °C °C Operating Conditions at Ta=25°C Parameter Operating voltage range Symbol VCC op Conditions Ratings 4.5 3.0 to 8.0 Unit V V Recommended operating voltage VCC SANYO Electric Co.,Ltd. Semiconductor Bussiness Headquarters TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110 JAPAN N2897HA (KT)/33194HO/O067KI/8225MW/4045KI/8084KI, TS No.1506-1/14 LA1260 Operating Characteristics at Ta=25°C, VCC=4.5V, See specified Test Circuit Parameter [AM Characteristics : f=1MHz] Quiescent current Detection output S/N ratio Detection output S/N ratio Total harmonic distortion LED lighting voltage Oscillation output (24MHz) [FM Characteristics : f=10.7MHz] Quiescent current ­3dB sensitivity Demodulation output S/N ratio Total harmonic distortion LED lighting voltage AM rejection ratio IccoFM VINlim VO3 S/N3 S/N4 THD3 THD4 VLEDFM AMR VIN=No input ­3dB down, 400Hz-100% mod. VIN=80dBµ, 400Hz-100% mod. VIN=80dBµ, 400Hz-100% mod. VIN=80dBµ, 400Hz-30% mod. VIN=80dBµ, 400Hz-100% mod. VIN=80dBµ, 400Hz-30% mod. IL=1mA VIN=80dBµ, 400Hz-100% FM mod. 1kHz-30% AM mod. ­12.5 183 77 8.5 35 ­9.5 260 81 71 0.55 0.05 39 60 49 1.2 12.0 42 ­6.5 367 mA dBµ dBm mV dB dB % % dBµ dB Icco AM VO1 S/N1 VO2 S/N2 THD1 THD2 VLEDAM VOSC24M VIN=No input VIN=23dBµ, 400Hz-30% mod. VIN=23dBµ, 400Hz-30% mod. VIN=60dBµ, 400Hz-30% mod. VIN=60dBµ, 400Hz-30% mod. VIN=60dBµ, 400Hz-30% mod. VIN=100dBµ, 400Hz-30% mod. IC=1mA 22 60 ­33 17.3 18.0 ­19.0 87 48 7.5 ­28 31 21.5 ­16.0 122 53 0.45 1.5 30 86 1.3 3.0 38 120 ­13.0 174 10.5 ­23 55 mA dBm mV dB dBm mV dB % % dBm mV Symbol Conditions Ratings min typ max Unit Equivalent Circuit Block Diagram No.1506-2/14 LA1260 Test Circuit Unit (resistance : , capacitance : F) T1 Mitsumi YT30194 (56pF tuning) T2 Mitsumi KW30011 T3 Mitsumi YT30105 T4 Mitsumi