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| Ordering number:ENN3516B Monolithic Linear IC LA8630, 8630M Low Voltage and Current Dissipation Compandor IC Applications * Cordless telephone. * FM transceiver. Package Dimensions unit:mm 3006B-DIP16 [LA8630] 16 9 Functions * Compressor (VCA circuit, full-wave rectifying circuit, adder amplifier). * Expandor (VCA circuit, full-wave rectifying circuit, adder amplifier). * Operational amplifier (in the compressor). * Operational amplifier with muting function (in the expandor). * Analog switch for data signal input (in the compressor). * Regulator. 0.71 7.62 6.4 1 19.2 8 2.54 0.48 1.2 unit:mm 3035B-MFP16 [LA8630M] 10.0 16 9 4.4 6.4 3.0 3.4 3.65max SANYO : DIP16 1 (0.56) 1.27 0.35 8 0.15 (1.5) 0.1 Any and all SANYO products described or contained herein do not have specifications that can handle applications that require extremely high levels of reliability, such as life-support systems, aircraft's control systems, or other applications whose failure can be reasonably expected to result in serious physical and/or material damage. Consult with your SANYO representative nearest you before using any SANYO products described or contained herein in such applications. SANYO assumes no responsibility for equipment failures that result from using products at values that exceed, even momentarily, rated values (such as maximum ratings, operating condition ranges,or other parameters) listed in products specifications of any and all SANYO products described or contained herein. SANYO Electric Co.,Ltd. Semiconductor Company TOKYO OFFICE Tokyo Bldg., 1-10, 1 Chome, Ueno, Taito-ku, TOKYO, 110-8534 JAPAN 12501TN (KT)/7101TS/8030TS No.3516-1/7 1.7max SANYO : MFP16 0.63 0.25 LA8630, 8630M Specifications Maximum Ratings at Ta = 25C Parameter Maximum supply voltage Allowable power dissipation Operating temperature Storage temperature Symbol VCC max Pd max Topr Tstg Conditions Ratings 8 300 -20 to +75 -40 to +125 Unit V mW C C Operating Conditions at Ta = 25C Parameter Recommended supply voltage Operating voltage range Symbol VCC VCC op Conditions Ratings 3 2.2 to 6 Unit V V Operating Characteristics at Ta = 25C, VCC=3.0V, f=1kHz, Vin=100mVrms (0dB) Parameter Current drain Input reference voltage [Expandor] (Operational amplifier gain : 0dB) Output level Gain error Distortion factor Output noise voltage Frequency characteristic Maximum output voltage [Compressor] (Operational amplifier gain : 0dB) Output level Gain error Distortion factor Output noise voltage Frequency characteristic [Muting circuit] (Operational amplifier gain : 0dB) Muting attenuation Threshold voltage [Analog switch circuit] (operational amplifier gain : 0dB) Crosstalk Threshold voltage CT2 Vtha Vin=0dB, f=1kHz 40 1.25 47 1.35 1.45 dB V CT1 Vthm Vin=0dB, f=1kHz 60 1.25 90 1.35 1.45 dB V Vorefc Vgec1 Vgec2 Vgec3 THDc VNOc f Vin=0dB Vin=+20dB Vin=-20dB Vin=-40dB Vin=0dB Vin=, Rg=620, f=20 to 20000Hz Vin=0dB, f=200 to 3500Hz -23 -0.5 -0.5 -1.0 -21 0 0 0 0.35 0.3 0.0 -19 +0.5 +0.5 +1.0 1.0 dBV dB dB dB % dB Vorefe Vgee1 Vgee2 Vgee3 THDe VNOe f VO max Vin=0dB (Operational amplifier gain : -6dB) Vin=+5dB Vin=-20dB Vin=-30dB Vin=0dB Vin=, Rg=620, f=20 to 20000Hz Vin=0dB, f=200 to 3500Hz RL=10k, THD=10% 0.6 -26.5 -0.5 -1.0 -1.5 -24.5 0 0 0 0.35 12 0.0 1.0 -22.5 +0.5 +1.0 +2.0 1.0 dBV dB dB dB % dB Vrms Symbol ICC Vinref Conditions With no signal input Ratings min typ 2.5 100 max 3.7 Unit mA mVrms 80 Vrms 0.7 mVrms * Be careful that the threshold voltage is determined by VCC (Vth=0.45VCC). No.3516-2/7 LA8630, 8630M Equivalent Circuit Block Diagram/Sample Application Circuit Pin Name Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 EXP. VIN EXP. VREC EXO. VOUT OP. AMP NF (EXP) OP. AMP NF (COMP) VREF GND 1/2VCC VCC MUTE CONT DATA CONT. DATA IN COMP. VOUT COMP. NF COMP. VREC COMP. VIN Name Control Mode Mode Pin 10 Open [Low] Open [LOW] Audio signal Output Mute Output Mute Data - - Mute Output Pin 11 No.3516-3/7 LA8630, 8630M Test Circuit Summary of Compandor No.3516-4/7 LA8630, 8630M No.3516-5/7 LA8630, 8630M No.3516-6/7 LA8630, 8630M Specifications of any and all SANYO products described or contained herein stipulate the performance, characteristics, and functions of the described products in the independent state, and are not guarantees of the performance, characteristics, and functions of the described products as mounted in the customer's products or equipment. To verify symptoms and states that cannot be evaluated in an independent device, the customer should always evaluate and test devices mounted in the customer's products or equipment. SANYO Electric Co., Ltd. strives to supply high-quality high-reliability products. However, any and all semiconductor products fail with some probability. It is possible that these probabilistic failures could give rise to accidents or events that could endanger human lives, that could give rise to smoke or fire, or that could cause damage to other property. When designing equipment, adopt safety measures so that these kinds of accidents or events cannot occur. Such measures include but are not limited to protective circuits and error prevention circuits for safe design, redundant design, and structural design. In the event that any or all SANYO products(including technical data,services) described or contained herein are controlled under any of applicable local export control laws and regulations, such products must not be expor ted without obtaining the expor t license from the authorities concerned in accordance with the above law. No part of this publication may be reproduced or transmitted in any form or by any means, electronic or mechanical, including photocopying and recording, or any information storage or retrieval system, or otherwise, without the prior written permission of SANYO Electric Co., Ltd. Any and all information described or contained herein are subject to change without notice due to product/technology improvement, etc. When designing equipment, refer to the "Delivery Specification" for the SANYO product that you intend to use. Information (including circuit diagrams and circuit parameters) herein is for example only ; it is not guaranteed for volume production. SANYO believes information herein is accurate and reliable, but no guarantees are made or implied regarding its use or any infringements of intellectual property rights or other rights of third parties. This catalog provides information as of January, 2001. Specifications and information herein are subject to change without notice. PS No.3516-7/7 |
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