DIO2352ATP8

Limited Datasheet For full content datatasheet, please go to www.dioo.com/support/doc.html Email datasheet.requiry@dioo.com DIO2352A/B 30μV Vos, 2.5kHz, RRIO CMOS High-Precision Amplifier Descriptions Features  Rail-to-Rail Input and Output The DIO2352X is an ultra-low offset voltage rail-to-  Low offset (VOS): ±30μV rail input and output voltage feedback amplifier.  Gain Error: ±1% They have a wide input common-mode voltage  Input offset drift: 0.01μV/°C(Max) range and output voltage swing, and take the  Gain drift: 10ppm/°C(Max) operating supply voltage is from 2.5 to 5.5V.  Gain Selection: The DIO2352X features an offset voltage of only DIO2352A: 50V/V 30μV and drift of 0.01μV/°C, which makes the DIO2352B: 100V/V product perfect in applications of intolerant errors.  Wide supply range: 2.5V to 5.5V  Single Supply Operation  Quiescent Current: 730µA(Typ)  Available Package: SOIC-8, TSSOP-8 Temperature/position/pressure sensors and medical equipment can benefit greatly from nearly zero drift over their operating temperature range. Typical Application Applications  Notebook Computer  Mobile Phone  Power Management IC  Battery Charger  Welding Equipment Reference Voltage Power Supply Rshunt OUT REF GND R1 R3 IN- R4 IN+ Load OUT DIO2352X 2.5V-5.5V V+ R2 Cbypass 0.01-0.1uF Ordering Information Order Part Number Top Marking TA Package DIO2352ASO8 DIO2352A Green/RoHS -40 to +125°C SOIC-8 Tape & Reel, 2500 DIO2352BSO8 DIO2352B Green/RoHS -40 to +125°C SOIC-8 Tape & Reel, 2500 DIO2352ATP8 DIO2352A Green/RoHS -40 to +125°C TSSOP-8 Tape & Reel, 3000 DIO2352BTP8 DIO2352B Green/RoHS -40 to +125°C TSSOP-8 Tape & Reel, 3000 www.dioo.com © 2014 DIOO MICROCIRCUITS CO., LTD DIO2352X• Rev. 0.3 DIO2352X COMMON DIMENSIONS (UNITS OF MEASURE=MILLIMETER) Symbol MIN NOM MAX A 1.35 1.55 1.75 A1 0.10 0.15 0.25 A2 1.25 1.40 1.65 A3 0.50 0.60 0.70 b 0.38 0.51 b1 0.37 0.42 0.47 c 0.17 0.25 c1 0.17 0.20 0.23 D 4.80 4.90 5.00 E 5.80 6.00 6.20 E1 3.80 3.90 4.00 e 1.27BSC L 0.45 0.60 0.80 L1 1.04REF L2 0.25BSC R 0.07 R1 0.07 h 0.30 0.40 0.50 0° 8° Θ 15° 17° 19° Θ1 11° 13° 15° Θ2 15° 17° 19° Θ3 11° 13° 15° Θ4 www.dioo.com © 2014 DIOO MICROCIRCUITS CO., LTD DIO2352X• Rev. 0.3 30μV VOS 2.5kHz, RRIO CMOS High-Precision Amplifier Physical Dimensions: SOIC-8 DIO2352X COMMON DIMENSIONS (UNITS OF MEASURE=MILLIMETER) Symbol MIN NOM MAX A 1.20 A1 0.05 0.15 A2 0.90 1.00 1.05 A3 0.34 0.44 0.54 b 0.20 0.28 b1 0.20 0.22 0.24 c 0.10 0.19 c1 0.10 0.13 0.15 D 2.83 2.93 3.03 E 6.20 6.40 6.60 E1 4.30 4.40 4.50 e 0.65BSC L 0.45 0.60 0.75 L1 1.00REF L2 0.25BSC R 0.09 R1 0.09 S 0.20 0° 8° Θ1 10° 12° 14° Θ2 10° 12° 14° Θ3 www.dioo.com © 2014 DIOO MICROCIRCUITS CO., LTD DIO2352X• Rev. 0.3 30μV VOS 2.5kHz, RRIO CMOS High-Precision Amplifier Physical Dimensions: TSSOP-8 DIO2352X Dioo is a professional design and sales corporation for high-quality and performance analog semiconductors. The company focuses on industry markets, such as, cell phone, handheld products, laptop, and medical equipment and so on. Dioo’s product families include analog signal processing and amplifying, LED drivers and charger IC. Go to http://www.dioo.com for a complete list of Dioo product families. For additional product information, or full datasheet, please contact with our Sales Department or Representatives. www.dioo.com © 2014 DIOO MICROCIRCUITS CO., LTD DIO2352X• Rev. 0.3 30μV VOS 2.5kHz, RRIO CMOS High-Precision Amplifier CONTACT US