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LA1193M データシート(PDF) 2 Page - Sanyo Semicon Device |
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LA1193M データシート(HTML) 2 Page - Sanyo Semicon Device |
2 / 22 page LA1193M, 1193V No.4715-2/22 Functions • Double-balance mixer • Pin diode drive output • Differential IF amplifier • Dual-system wide-band AGC circuit • Local buffer output • 3D-AGC system • FET gate drive AGC output • IF amplifier gain control pin Specifications Maximum Ratings at Ta = 25 °C Parameter Symbol Conditions Ratings Unit VCC max VCC for pins 5 and 17 9 V Maximum supply voltage VCC max mix VCC for pins 10 and 11 15 V Pd max LA1193M : (Ta ≤ 70°C) Mounted on a 41 ×30×1.1mm3 glass-Epoxy board 500 mW Allowable power dissipation Pd max LA1193V : (Ta ≤ 70°C) Mounted on a 23 ×36×1.6mm3 glass-Epoxy board 500 mW Operating temperature Topr * −40 to +85 °C Storage temperature Tstg −40 to +125 °C Note : * Connect a resistor (up to 10kΩ) between pins 17 and 19. Operating Conditions at Ta = 25 °C Parameter Symbol Conditions Ratings Unit Recommended supply voltage VCC 8.0 V Operating supply voltage range VCC op 7.6 to 9 V Electrical Characteristics at Ta = 25 °C, VCC = 8.0V, in the specified test circuit, f = 88MHz, fOSC = 77.3MHz Ratings Parameter Symbol Conditions min typ max Unit Current drain ICCO No input, VCONT = 0V 19 24 29 mA Antenna damping current ANT-DI 88MHz, 100dB µ, VCONT = 4.0V 7.0 9.5 12.5 mA AGC high voltage VAGC-H 88MHz, 0dB µ, VCONT = 4.0V 7.6 7.9 V AGC low voltage VAGC-L 88MHz, 100dB µ, VCONT = 4.0V 0.4 0.9 V Saturation output voltage VOUT 88MHz, 110dB µ, VCONT = 4.0V 97 110 dB µ −3dB limiting sensitivity Vi-Limit 88MHz, 110dB µ, VCONT = 4.0V 78 85 92 dB µ Conversion gain A. V 88MHz, 75dB µ, VCONT = 4.0V 98 101 104 dB µ Local buffer output VOSC-Buff No input, no modulation 105 109 dB µ Narrow VAGC-ON V-NAGC 88MHz, VCONT = 4.0V, at an input level such that VAGC-OUT is 2V or less 73 (76) 80 (83) 87 (90) dB µ Wide VAGC-ON V-WAGC 88MHz, VCONT = 0V, at an input level such that VAGC-OUT is 2V or less 97 101 105 dB µ 3D-AGC-ON V3D-AGC 88MHz, VCONT variable, with 95dBµ being the VCONT voltage input such that VAGC-OUT switches from high to low and 2.0V as the VAGC threshold value. 0.4 0.6 0.8 V Note : Values in parenthesis are for LA1193V. |
同様の部品番号 - LA1193M |
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同様の説明 - LA1193M |
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