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| Ordering number:ENN2906A Monolithic Linear IC LA7116 VCR Servo Interface Overview The LA7116 is a VCR servo interface IC that can be used in conjunction with the LC7412, 7413 to form a servo system with a good cost performance. Package Dimensions unit:mm 3067-DIP24S [LA7116] 24 13 Functions * Drum FG amplifier. * Capstan FG amplifier. * CTL amplifier. * Drum PG amplifier. * OP amplifier x 2. 7.62 6.4 1 21.2 12 0.51min * The operational amplifier section can be operated from a voltage of up to 12V. * Selectable threshold voltage of CLT Schmitt section. 0.81 1.78 0.48 0.95 3.3 Features 3.9max 3.25 SANYO : DIP24S Specifications Maximum Ratings at Ta = 25C Parameter Maximum supply voltage Allowable power dissipation Operating temperature Storage temperature Symbol VCC1 VCC2 Pd max Topr Tstg Ta65C Conditions Ratings 7.0 15.0 200 -20 to +65 -40 to +125 Unit V V mW C C Operating Conditions at Ta = 25C Parameter Recommended supply voltage Operating voltage Symbol VCC VCC op1 VCC op2 Conditions Ratings 5.0 4.5 to 5.5 4.5 to 13.0 Unit V V V 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 42000TN (KT)/8072TS/O218YT, TS No.2906-1/4 0.25 LA7116 Operating Characteristics at Ta = 25C, VCC=5V Parameter Circuit current CTL amplifier bias voltage PG amplifier bias voltage PG amplifier bias voltage Reference voltage CTL output voltage PG output voltage Symbol ICC1 V5 V15 V16 V21 V20 VOHCTL VOLCTL VOHPG VOLPG VOHFG1 VOLFG1 VOHFG2 VOLFG2 GCTL GCTL GFG1 GFG2 GFG1 GFG2 VHPG VHFG1 VHFG2 VHCTL1 VHCTL2 VHCTL3 VHCTL4 V24H V24L Quiescent, no load Quiescent, no load Quiescent, no load Quiescent, no load Quiescent, no load Quiescent, no load I1=+0.5mA I1=-0.5mA I14=+0.5mA I14=-0.5mA I18=+0.5mA I18=-0.5mA I23=+0.5mA I23=-0.5mA SG1 : 500Hz, 1Vp-p, V3=1Vp-p SG1 : 10Hz, 1Vp-p, V3=1Vp-p SG3 : 500Hz, 1Vp-p, V17=1Vp-p SG4 : 500Hz, 1Vp-p, V22=1Vp-p SG3 : 20kHz, 1Vp-p, V17=1Vp-p SG4 : 20kHz, 1Vp-p, V22=1Vp-p SG2 : 500Hz SG3 : 500Hz SG4 : 500Hz SG1 : 500Hz, S1=a SG1 : 500Hz, S1=b SG1 : 500Hz, S1=c SG1 : 500Hz, S1=c S1=d S1=d 4.0 1.0 4.0 1.0 48 -6 46 46 -10 -10 48 185 185 160 320 +72 +34 3.0 1.0 0.3 50 -2 48 48 -6 -6 60 230 230 200 400 +92 +54 3.5 1.5 0.8 2 2 5 5 45 45 10 10 10 10 0 0 VCC to 1.5 VCC to 1.5 50 50 52 4.0 1.0 Conditions Ratings min 2.0 2.4 2.4 2.4 2.4 2.4 4.0 1.0 typ 4.0 2.5 2.5 2.5 2.5 2.5 max 6.0 2.6 2.6 2.6 2.6 2.6 Unit mA V V V V V V V V V V V V V dB dB dB dB dB dB 72 mVp-p 275 mVp-p 275 mVp-p 240 mVp-p 480 mVp-p +112 +70 4.0 2.0 1.2 7 7 50 50 250 250 mV mV V V mA mV mV nA nA nA nA mA mA mA mA V V FG output voltage CTL amplifier gain CTL amplifier frequency characteristic FG amplifier gain FG amplifier frequency characteristic PG schmitt width FG schmitt width CTL schmitt width CTL schmitt width (search) CTL schmitt width (slow) CTL schmitt width (slow) CTL schmitt width switching level [Operational amplifier characterristics] at VCC=5 to 12V Circuit current ICC2 VIO1 Input offset voltage VIO2 Input offset current Input bias current Output current (source) Output current (sink) Common-mode input voltage range Output voltage range IIO1 IIO2 IB1 IB2 IOSOC1 IOSOC2 IOSNK1 IOSNK2 VICM VOUT No.2906-2/4 LA7116 Equivalent Circuit Block Diagram Sample Application Circuit No.2906-3/4 LA7116 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 April, 2000. Specifications and information herein are subject to change without notice. PS No.2906-4/4 |
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