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Ordering number:ENN1340C
Monolithic Linear IC
LA5310M
Voltage Divider for LCD Applications
Overview
The LA5310M is a voltage divider IC for use in LCD matrix multidrive applications.
Package Dimensions
unit:mm 3032B-MFP8
0.625
Features
* Power supply for 1/9 bias LCD applications. * 5 operational amplifiers producing 5 voltage outputs. * Low current drain (1.0mA max). * Miniflat package.
8
[LA5310M]
5
5.1
1.5
Specifications
Absolute Maximum Ratings at Ta = 25C
Parameter Maximum supply voltage Output current Allowable power dissipation Operating temperature Storage temperature Symbol VCC max IOUT Pd max Topr Tstg Conditions
0.35
1.27
0.645
0.1
1.8max
1
4
0.15
SANYO : MFP8
Ratings 35 5 300 -20 to +75 -30 to +125
5.15 6.4
4.4
Unit V mA mW
C C
Operating Conditions at Ta = 25C
Parameter Supply voltage range Recommended output current Symbol VCC op I1 I2, I3 I4, I5 Conditions Ratings 11 to 25 0 to 3 -3 to +3 -3 to 0 Unit V mA mA mA
Operating Characteristics at Ta = 25C
Parameter Current drain Output voltage Symbol ICC V1 VCC=25V -1.25 -1.20 Conditions Ratings min typ max 1.0 -1.15 Unit mA V
Continued on next page.
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
31500TN (KT)/40194HK/7227KI/6203KI, TS No.1340-1/3
LA5310M
Continued from preceding page.
Parameter Output ratio1 Output ratio2 Output ratio3 Output ratio4 Output ratio5 Output ratio6 Symbol Ra1 Ra2 Rb1 Rb2 Rb3 Rb4 V1 V2 Load regulation V3 -V2 -V3 -V4 -V5 Conditions V2/V1, VCC=0, Vref=-12V, GND=-25V V5-V3/V5-V4, VCC=0, Vref=-12V, GND=-25V -V5/-V1, VCC=0, Vref=-12V, GND=-25V -V5/-V2, VCC=0, Vref=-12V, GND=-25V -V5/-V5+V3, VCC=0, Vref=-12V, GND=-25V -V5/-V5+V4, VCC=0, Vref=-12V, GND=-25V +100AEquivalent Circuit
Pin Assingment
No.1340-2/3
LA5310M
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 March, 2000. Specifications and information herein are subject to change without notice.
PS No.1340-3/3

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