 |
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
|
| If you can't view the Datasheet, Please click here to try to view without PDF Reader . |
|
|
| Datasheet File OCR Text: |
| M62363FP 8-bit 8ch D/A Converter REJ03D0874-0301 Rev.3.01 Apr 15, 2008 Description The M62363FP is an integrated circuit semiconductor of CMOS structured with 8 channels of built-in 8-bit multiplication type D/A converters. The input data is a easy-to-use 3-wire serial method and it is able to cascading serial use with DO terminal. The device is suited for use in automatic adjustment combination of microcomputer. Features * Digital data transfer method: 3-wire serial data transfer method * D/A converter system Employment of the additional higher-order segment R-2R method doubled precision compared to the conventional R-2R method. * Short setting time * 4 quadrant multiplication Application Conversion from digital control data to analog control data for home-use and industrial equipment. Automatic adjustment by combination with EEPROM and microcomputer. (Replacement of conventional half-fixed resistor.) Signal gain control of display-monitor or CTV Block Diagram VDD 5 DI 8 CLK 7 D0 D1 D2 D3 D4 12-bit shift register D5 D6 D7 D8 D9 D10 D11 6 LD Address decoder 17 Do RESET 19 8-bit latch ............................ 8-bit latch D/A converter ............................ D/A converter 18 VDAref 1 VIN1 2 VO1 ............................ 24 VIN8 23 VO8 20 GND REJ03D0874-0301 Rev.3.01 Apr 15, 2008 Page 1 of 9 M62363FP Pin Arrangement M62363FP VIN1 VO1 VO2 VIN2 VDD LD CLK DI VIN3 1 2 3 4 5 6 7 8 9 24 VIN8 23 VO8 22 VO7 21 VIN7 20 GND 19 RESET 18 VDAref 17 Do 16 VIN6 15 VO6 14 VO5 13 VIN5 VO3 10 VO4 11 VIN4 12 (Top view) Outline: PRSP0024GA-A (24P2Q-A) Pin Description Pin No. 8 17 7 6 19 2 3 10 11 14 15 22 23 5 20 1 4 9 12 13 16 21 24 18 Pin Name DI DO CLK LD RESET VO1 VO2 VO3 VO4 VO5 VO6 VO7 VO8 VDD GND VIN1 VIN2 VIN3 VIN4 VIN5 VIN6 VIN7 VIN8 VDAref Function Serial data input terminal Serial data output terminal Serial clock input terminal LD terminal input high level then latch circuit data load Reset terminal 8-bit resolution D/A output Power supply terminal GND terminal D/A converter input terminal D/A converter reference voltage input terminal VO = (VIN - VDAref) x n / 256 + VDAref REJ03D0874-0301 Rev.3.01 Apr 15, 2008 Page 2 of 9 M62363FP Absolute Maximum Ratings Item Supply voltage Input voltage Input voltage Output voltage D/A reference voltage Operating temperature Storage temperature Symbol VDD VIND VIN VO VDAref Topr Tstg Ratings -0.3 to +7.0 -0.3 to +7.0 -0.3 to VDD + 0.3 -0.3 to VDD + 0.3 -0.3 to VDD + 0.3 -20 to +75 -40 to +125 Unit V V V V V C C Electrical Characteristics Item Supply voltage Input leak current Input low voltage Input high voltage Output low voltage Output high voltage Symbol VDD IILK VIL VIH VOL VOH Min 4.5 -10 -- 0.8 VDD -- VDD - 0.4 Limits Typ 5.0 -- -- -- -- -- Max 5.5 10 0.2 VDD -- 0.4 -- Unit V A V V V V VIN = 0 to VDD Conditions IOL = 2.5 mA IOH = -400 A Item Input current Symbol IIN Min -- Limits Typ -- Max 0.30 Unit mA Conditions VIN = 5 V, VDAref = 0 V Proportional to Max. input current condition (VIN - VDAref) and digital data of each cannels VIN1 to VIN8 = 5 V, VDAref = 0 V Proportional to Max. input current condition (VIN - VDAref) and digital data of each channels Constant for all D/A output mode D/A reference input current IDAref -2.40 -- -- mA Output impedance Resolution Differential nonlinearity Nonlinearity RO RES DNL NL -- -- -1 -1 -- 8 -- -- 50 -- 1 1 k bit LSB LSB REJ03D0874-0301 Rev.3.01 Apr 15, 2008 Page 3 of 9 M62363FP AC Characteristics (VDD, VIN = +5 V 10%, VDD VIN, GND = VDAref = 0 V, Ta = -20 to +75C, unless otherwise noted.) Item Clock "L" pulse width Clock "H" pulse width Clock rise time Clock fall time Data setup time Data hold time LD setup time LD hold time LD "H" pulse width Data output delay time D/A output setting time Input/output replay time Symbol tCKL tCKH tCR tCF tDCH tCHD tCHL tLDC tLDH tDO tLDD -- Min 200 200 -- -- 60 100 200 100 100 70 -- -- Limits Typ -- -- -- -- -- -- -- -- -- -- -- -- Max -- -- 200 200 -- -- -- -- -- 350 5 5 Unit ns ns ns ns ns ns ns ns ns ns s s Conditions Less than CL = 100 pF Without load f = 10 kHz Timing Chart tCR tCKH tCF CLK tCKL DI tDCH tCHD tCHL tLDH tLDC LD tLDD D/A output tDO DO output REJ03D0874-0301 Rev.3.01 Apr 15, 2008 Page 4 of 9 M62363FP Digital Data Format 12-bit serial data (LSB) 12 D0 1 DATA 2 3 4 D8 5 D7 6 D6 7 D5 8 D4 9 D3 10 D2 11 D1 D11 D10 D9 CLK Data assignment D0 (LSB) D1 D2 D3 D4 D8 D5 D9 D6 D10 D7 (MSB) D11 : DAC data : DAC select data DAC Data (LSB) D0 0 1 0 1 : 1 D1 0 0 1 1 : 1 D2 0 0 0 0 : 1 D3 0 0 0 0 : 1 D4 0 0 0 0 : 1 D5 0 0 0 0 : 1 (MSB) D6 D7 0 0 0 0 : 1 0 0 0 0 : 1 D/A Output VDAref (VIN - VDAref) / 256 x 1 + VDAref (VIN - VDAref) / 256 x 2 + VDAref (VIN - VDAref) / 256 x 3 + VDAref : (VIN - VDAref) / 256 x 255 + VDAref DAC Select Data D8 0 0 0 0 0 0 0 0 1 1 1 1 1 1 1 1 D9 0 0 0 0 1 1 1 1 0 0 0 0 1 1 1 1 D10 0 0 1 1 0 0 1 1 0 0 1 1 0 0 1 1 D11 0 1 0 1 0 1 0 1 0 1 0 1 0 1 0 1 DAC Selection Don't care VO1 selection VO2 selection VO3 selection VO4 selection VO5 selection VO6 selection VO7 selection VO8 selection Don't care Don't care Don't care Don't care Don't care Don't care Don't care REJ03D0874-0301 Rev.3.01 Apr 15, 2008 Page 5 of 9 M62363FP Timing Chart (Model) RESET MSB DI D11 D10 D9 ............ LSB D0 CLK ............ LD Vo Note: Input data is carried out LD signal low besides CLK signal positive edge. CLK, LD, is keep generally high level. REJ03D0874-0301 Rev.3.01 Apr 15, 2008 Page 6 of 9 M62363FP Operating Description VDD GND DI CLK 8 RESET 12-bit shift register Do 4 Decoder LD VIN1 ch1 latch R+2R ladder VO1 VIN2 ch2 latch R+2R ladder VO2 VIN3 ch3 latch R+2R ladder VO3 VIN4 ch4 latch R+2R ladder VO4 VIN5 ch5 latch R+2R ladder VO5 VIN6 ch6 latch R+2R ladder VO6 VIN7 ch7 latch R+2R ladder VO7 VO8 VIN8 VDAref 2.5 V ch8 latch R+2R ladder + - OP1 + - OP2 x 2.4 R R Note: ch1 to ch7 becomes multiplication type D/A converter action of 0 to 5 V range by each output adds OP1. ch8 become 4 quadrant multiplication of 0 to 12 V range at 6 V center by add OP1 and OP2 to this channel. REJ03D0874-0301 Rev.3.01 Apr 15, 2008 Page 7 of 9 M62363FP 1. The value of VO depend on output direct buffer. n VO = (VIN - VDAref) * 256 + VDAref... (n = 0 to 255) ...(1) 2. The value of VO depend on application of ch8. n VOP1 = (VIN - VDAref) * (128 - 1) + VDAref... (n = 0 to 255) ...(2) VOP2 = VOP1 x 2.4 .................................................... (3) Application Example of Cascade Connection DI Micro computer CLK LD LD CLK DI DO VIN1 VO1 ch1 LD CLK DI VIN1 VO1 ch9 VIN8 VDAref VO8 ch8 VIN8 VDAref VO8 + - + - ch16 2.5 V Note: In this example, M62363 x 2 are connected in cascade. A 24-bit input data can be used to automatically control up to 16 channels. REJ03D0874-0301 Rev.3.01 Apr 15, 2008 Page 8 of 9 M62363FP Package Dimensions JEITA Package Code P-SSOP24-5.3x10.1-0.80 RENESAS Code PRSP0024GA-A Previous Code 24P2Q-A MASS[Typ.] 0.2g 24 13 HE *1 E F NOTE) 1. DIMENSIONS "*1" AND "*2" DO NOT INCLUDE MOLD FLASH. 2. DIMENSION "*3" DOES NOT INCLUDE TRIM OFFSET. 1 Index mark 12 c *2 A2 A1 D Reference Dimension in Millimeters Symbol *3 e y bp D E A2 A A1 bp c HE e y L Detail F Min Nom Max 10.0 10.1 10.2 5.2 5.3 5.4 1.8 2.1 0.1 0.2 0 0.3 0.35 0.45 0.18 0.2 0.25 0 8 7.5 7.8 8.1 0.65 0.8 0.95 0.10 0.4 0.6 0.8 A REJ03D0874-0301 Rev.3.01 Apr 15, 2008 Page 9 of 9 L Sales Strategic Planning Div. Nippon Bldg., 2-6-2, Ohte-machi, Chiyoda-ku, Tokyo 100-0004, Japan Notes: 1. This document is provided for reference purposes only so that Renesas customers may select the appropriate Renesas products for their use. Renesas neither makes warranties or representations with respect to the accuracy or completeness of the information contained in this document nor grants any license to any intellectual property rights or any other rights of Renesas or any third party with respect to the information in this document. 2. Renesas shall have no liability for damages or infringement of any intellectual property or other rights arising out of the use of any information in this document, including, but not limited to, product data, diagrams, charts, programs, algorithms, and application circuit examples. 3. You should not use the products or the technology described in this document for the purpose of military applications such as the development of weapons of mass destruction or for the purpose of any other military use. When exporting the products or technology described herein, you should follow the applicable export control laws and regulations, and procedures required by such laws and regulations. 4. All information included in this document such as product data, diagrams, charts, programs, algorithms, and application circuit examples, is current as of the date this document is issued. Such information, however, is subject to change without any prior notice. Before purchasing or using any Renesas products listed in this document, please confirm the latest product information with a Renesas sales office. Also, please pay regular and careful attention to additional and different information to be disclosed by Renesas such as that disclosed through our website. (http://www.renesas.com ) 5. Renesas has used reasonable care in compiling the information included in this document, but Renesas assumes no liability whatsoever for any damages incurred as a result of errors or omissions in the information included in this document. 6. When using or otherwise relying on the information in this document, you should evaluate the information in light of the total system before deciding about the applicability of such information to the intended application. Renesas makes no representations, warranties or guaranties regarding the suitability of its products for any particular application and specifically disclaims any liability arising out of the application and use of the information in this document or Renesas products. 7. With the exception of products specified by Renesas as suitable for automobile applications, Renesas products are not designed, manufactured or tested for applications or otherwise in systems the failure or malfunction of which may cause a direct threat to human life or create a risk of human injury or which require especially high quality and reliability such as safety systems, or equipment or systems for transportation and traffic, healthcare, combustion control, aerospace and aeronautics, nuclear power, or undersea communication transmission. If you are considering the use of our products for such purposes, please contact a Renesas sales office beforehand. Renesas shall have no liability for damages arising out of the uses set forth above. 8. Notwithstanding the preceding paragraph, you should not use Renesas products for the purposes listed below: (1) artificial life support devices or systems (2) surgical implantations (3) healthcare intervention (e.g., excision, administration of medication, etc.) (4) any other purposes that pose a direct threat to human life Renesas shall have no liability for damages arising out of the uses set forth in the above and purchasers who elect to use Renesas products in any of the foregoing applications shall indemnify and hold harmless Renesas Technology Corp., its affiliated companies and their officers, directors, and employees against any and all damages arising out of such applications. 9. You should use the products described herein within the range specified by Renesas, especially with respect to the maximum rating, operating supply voltage range, movement power voltage range, heat radiation characteristics, installation and other product characteristics. Renesas shall have no liability for malfunctions or damages arising out of the use of Renesas products beyond such specified ranges. 10. Although Renesas endeavors to improve the quality and reliability of its products, IC products have specific characteristics such as the occurrence of failure at a certain rate and malfunctions under certain use conditions. Please be sure to implement safety measures to guard against the possibility of physical injury, and injury or damage caused by fire in the event of the failure of a Renesas product, such as safety design for hardware and software including but not limited to redundancy, fire control and malfunction prevention, appropriate treatment for aging degradation or any other applicable measures. Among others, since the evaluation of microcomputer software alone is very difficult, please evaluate the safety of the final products or system manufactured by you. 11. In case Renesas products listed in this document are detached from the products to which the Renesas products are attached or affixed, the risk of accident such as swallowing by infants and small children is very high. You should implement safety measures so that Renesas products may not be easily detached from your products. Renesas shall have no liability for damages arising out of such detachment. 12. This document may not be reproduced or duplicated, in any form, in whole or in part, without prior written approval from Renesas. 13. Please contact a Renesas sales office if you have any questions regarding the information contained in this document, Renesas semiconductor products, or if you have any other inquiries. RENESAS SALES OFFICES Refer to "http://www.renesas.com/en/network" for the latest and detailed information. Renesas Technology America, Inc. 450 Holger Way, San Jose, CA 95134-1368, U.S.A Tel: <1> (408) 382-7500, Fax: <1> (408) 382-7501 Renesas Technology Europe Limited Dukes Meadow, Millboard Road, Bourne End, Buckinghamshire, SL8 5FH, U.K. Tel: <44> (1628) 585-100, Fax: <44> (1628) 585-900 Renesas Technology (Shanghai) Co., Ltd. Unit 204, 205, AZIACenter, No.1233 Lujiazui Ring Rd, Pudong District, Shanghai, China 200120 Tel: <86> (21) 5877-1818, Fax: <86> (21) 6887-7858/7898 Renesas Technology Hong Kong Ltd. 7th Floor, North Tower, World Finance Centre, Harbour City, Canton Road, Tsimshatsui, Kowloon, Hong Kong Tel: <852> 2265-6688, Fax: <852> 2377-3473 Renesas Technology Taiwan Co., Ltd. 10th Floor, No.99, Fushing North Road, Taipei, Taiwan Tel: <886> (2) 2715-2888, Fax: <886> (2) 3518-3399 Renesas Technology Singapore Pte. Ltd. 1 Harbour Front Avenue, #06-10, Keppel Bay Tower, Singapore 098632 Tel: <65> 6213-0200, Fax: <65> 6278-8001 Renesas Technology Korea Co., Ltd. Kukje Center Bldg. 18th Fl., 191, 2-ka, Hangang-ro, Yongsan-ku, Seoul 140-702, Korea Tel: <82> (2) 796-3115, Fax: <82> (2) 796-2145 http://www.renesas.com Renesas Technology Malaysia Sdn. Bhd Unit 906, Block B, Menara Amcorp, Amcorp Trade Centre, No.18, Jln Persiaran Barat, 46050 Petaling Jaya, Selangor Darul Ehsan, Malaysia Tel: <603> 7955-9390, Fax: <603> 7955-9510 (c) 2008. Renesas Technology Corp., All rights reserved. Printed in Japan. Colophon .7.2 |
Price & Availability of M62363FP
 |
|
|
|
|
All Rights Reserved © IC-ON-LINE 2003 - 2022 |
| [Add Bookmark] [Contact Us] [Link exchange] [Privacy policy] |
|
Mirror Sites : [www.datasheet.hk]
[www.maxim4u.com] [www.ic-on-line.cn]
[www.ic-on-line.com] [www.ic-on-line.net]
[www.alldatasheet.com.cn]
[www.gdcy.com]
[www.gdcy.net] |