HA17903, HA17393 Series

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1 Dual Comparator Description HA1793 and HA17393 are comparators designed for car use and control system use. They provide wide voltage range with single power source, and the change of supply current is small, because it is independent of the supply voltage. They can be widely applied, such as limit comparator, simple analog/digital converter, pulse/square wave/time delay generator, wide range VCO, MOS clock timer, multivibrator, high voltage logic gate, etc. Features Wide supply voltage: to 36V Very low supply current:.8ma Small input bias: 5nA Small input offset current: 3nA Small input offset voltage: mv Common mode input voltage range including ground. Small output saturation voltage: 1mV (5µA) 7mV (1mA) Output voltage is compatible with CMOS logic system. Ordering Information Type No. Application Package HA1793PSJ Car use DP-8 HA1793FPJ HA1793FPK HA1793PS Industrial use DP-8 HA1793FP HA17393 Commercial use DP-8 HA17393F

2 Pin Arrangement Vout1 Vin( )1 Vin(+) V CC Vout Vin( ) GND 4 5 Vin(+) (Top View) Circuit Schematic (1/) V CC Vin(+) Q 1 Q Q 3 Q 4 Vout Vin( ) Q 8 Q 7 Q 5 Q 6

3 Absolute Maximum Ratings (Ta = 5 C) Item Supply voltage Dfferential input voltage Input voltage Output short current Power dissipation Operating temperature Storage temperature Note: Symbol Ratings HA1793 PS HA1793 PSJ HA1793 FP HA1793 FPJ HA1793 FPK HA17393 HA17393 F V CC V V IN(diff) V CC V CC V CC V CC V CC V CC V CC V V IN.3 to.3 to.3 to.3 to.3 to.3 to.3 to V l OS * 3 constant constant constant constant constant constant constant P T 57* 1 57* 1 385* 385* 1 385* 57* 1 385* mw Topr Tstg to to +85 to to to +15 to +75 to These are the allowable values up to Ta = 55 C. Derate by 8.3mW/ C above that temperature.. These are the allowable values up to Ta = 45 C mounting on 3% wiring density glass epoxy board. Derate by 7.14mW/ C above that temperature. 3. Short circuit between the output and VCC will be a cause to destory the circuit. The maximum output current is about ma for any supply voltage. Unit C C 3

4 Electrical Characteristics-1 (V CC = 5V, Ta = 5 C) Item Symbol Min Typ Max Unit Test condition Input offset voltage* 1 V IO. 5. mv Input bias current* I IB 5 5 na I IN (+) or I IN ( ) Input offset current I IO 3 5 na I IN (+) I IN ( ) Common mode input V CM V voltage* 3 V CM V Supply current I CC.8. ma All comparators: R L =, All channels on Voltage gain A VD V/mV V CC = 15V, R L 15kΩ Response time* 4 t R 1.3 µs V RL = 5V, R L = 5.1kΩ Large signal response time t RI 3 ns V IN = TTL Threshold width, V REF = 1.4V Out put sink current Iosink 6 16 ma V IN ( ) 1V, V IN (+) =, V O 1.5V Output saturation voltage V O (sat) 4 ma V IN ( ) 1V, V IN (+) =, Iosink = 4mA Output leak current I LO.1 na V IN ( ) =, V IN (+) 1V, V O = 5V Notes: 1. V REF = 1.4V and R S = 5Ω, when V O = 1.4V at output switching point.. Under linear operation. 3. Common mode input voltage or each one of the input signal should not be less than.3v. 4. This is a value to 1mV input step voltage with 5mV over drive. Electrical Characteristics- (V CC = 5V, Ta = 4 to C) Item Symbol Min Typ Max Unit Test condition Input offset voltage* 1 V IO 5. mv Input offset current I IO na I IN (+) I IN ( ) Input bias current I IB 5 na Output linear range Common mode input voltage V CM V CC. Output saturation voltage V O (sat) 44 mv V IN ( ) 1V, V IN (+) =, Iosink 4mA Output leak current I LO 1. µa V IN ( ) =, V IN (+) 1 V, V O = 3V Supply current I CC 4. ma All comparators: R L =, All channels on Note: 1. V REF = 1.4V and R S = 5Ω, when V O = 1.4V at the output switching point. V 4

5 Characteristics Curve 1.5 Supply Current vs. Ambient Temperature Output Sink Current vs. Ambient Temperature Supply Current I CC (ma) Output Sink Current Iosink (ma) Output Sink Current Iosink (ma) Output Sink Current vs. Output Voltage Output Voltage V O (V) Output Saturation Voltage V O(sat) (mv) Output Saturation Voltage vs. Ambient Temperature 4 3 V CC = 1 36 V

6 Voltage Gain vs. Ambient Temperature Input Offset Voltage vs. Ambient Temperature Voltage Gain A VD (db) V CC = 1 36 V Input Offset Voltage V IO (mv) Input Bias Current vs. Ambient Temperature 4 Response Time vs. Ambient Temperature Input Bias Current I IB (na) Response Time t R (µs) 3 1 V CC = 1 36 V

7 Package Dimensions Unit: mm Max Max Max.1 Min.54 Min 5.6 Max.54 ±.5.48 ± Hitachi Code JEDEC EIAJ Mass (reference value) DP-8 Conforms Conforms.54 g Unit: mm Max Max 1.7 *.4 ±.8.4 ±.6.1 ±.1.3 Max *. ±.5. ± *Dimension including the plating thickness Base material dimension.1 M Hitachi Code JEDEC EIAJ Mass (reference value) Conforms.1 g 7

8 Cautions 1. Hitachi neither warrants nor grants licenses of any rights of Hitachi s or any third party s patent, copyright, trademark, or other intellectual property rights for information contained in this document. Hitachi bears no responsibility for problems that may arise with third party s rights, including intellectual property rights, in connection with use of the information contained in this document.. Products and product specifications may be subject to change without notice. Confirm that you have received the latest product standards or specifications before final design, purchase or use. 3. Hitachi makes every attempt to ensure that its products are of high quality and reliability. However, contact Hitachi s sales office before using the product in an application that demands especially high quality and reliability or where its failure or malfunction may directly threaten human life or cause risk of bodily injury, such as aerospace, aeronautics, nuclear power, combustion control, transportation, traffic, safety equipment or medical equipment for life support. 4. Design your application so that the product is used within the ranges guaranteed by Hitachi particularly for maximum rating, operating supply voltage range, heat radiation characteristics, installation conditions and other characteristics. Hitachi bears no responsibility for failure or damage when used beyond the guaranteed ranges. Even within the guaranteed ranges, consider normally foreseeable failure rates or failure modes in semiconductor devices and employ systemic measures such as failsafes, so that the equipment incorporating Hitachi product does not cause bodily injury, fire or other consequential damage due to operation of the Hitachi product. 5. This product is not designed to be radiation resistant. 6. No one is permitted to reproduce or duplicate, in any form, the whole or part of this document without written approval from Hitachi. 7. Contact Hitachi s sales office for any questions regarding this document or Hitachi semiconductor products. Hitachi, Ltd. Semiconductor & Integrated Circuits. Nippon Bldg., -6-, Ohte-machi, Chiyoda-ku, Tokyo 1-4, Japan Tel: Tokyo (3) Fax: (3) URL NorthAmerica : Europe : Asia (Singapore) : Asia (Taiwan) : Asia (HongKong) : Japan : For further information write to: Hitachi Semiconductor (America) Inc. 179 East Tasman Drive, San Jose,CA Tel: <1> (48) Fax: <1>(48) Hitachi Europe GmbH Electronic components Group Dornacher Straβe 3 D-856 Feldkirchen, Munich Germany Tel: <49> (89) Fax: <49> (89) Hitachi Europe Ltd. Electronic Components Group. Whitebrook Park Lower Cookham Road Maidenhead Berkshire SL6 8YA, United Kingdom Tel: <44> (168) 585 Fax: <44> (168) 7783 Hitachi Asia Pte. Ltd. 16 Collyer Quay #- Hitachi Tower Singapore Tel: Fax: Hitachi Asia Ltd. Taipei Branch Office 3F, Hung Kuo Building. No.167, Tun-Hwa North Road, Taipei (15) Tel: <886> () Fax: <886> () Hitachi Asia (Hong Kong) Ltd. Group III (Electronic Components) 7/F., North Tower, World Finance Centre, Harbour City, Canton Road, Tsim Sha Tsui, Kowloon, Hong Kong Tel: <85> () Fax: <85> () Telex: 4815 HITEC HX Copyright ' Hitachi, Ltd., All rights reserved. Printed in Japan. 8

HA17358/A Series. Dual Operational Amplifier. ADE (Z) 1st Edition July Description. Features. Features only for A series

HA17358/A Series. Dual Operational Amplifier. ADE (Z) 1st Edition July Description. Features. Features only for A series Dual Operational Amplifier ADE-24-33 (Z) 1st Edition July 2 Description HA17358 series and HA17358A series are dual operational amplifier that provide high gain and internal phase compensation, with single