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ISL55190 Folha de dados(PDF) 1 Page - Intersil Corporation |
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ISL55190 Folha de dados(HTML) 1 Page - Intersil Corporation |
1 / 18 page 1 ® FN6262.1 CAUTION: These devices are sensitive to electrostatic discharge; follow proper IC Handling Procedures. 1-888-INTERSIL or 1-888-468-3774 | Intersil (and design) is a registered trademark of Intersil Americas Inc. Copyright © Intersil Americas Inc. 2006, 2007. All Rights Reserved. All other trademarks mentioned are the property of their respective owners. ISL55190, ISL55290 Single and Dual Ultra-Low Noise, Ultra-Low Distortion, Low Power Op Amp The ISL55190 and ISL55290 are single and dual high speed operational amplifiers featuring low noise, low distortion, and rail-to-rail output drive capability. They are designed to operate with single and dual supplies from +5VDC (±2.5VDC) down to +3VDC (±1.5VDC). These amplifiers draw 16mA of quiescent supply current per amplifier. For power conservation, this family offers a low-power shutdown mode that reduces supply current to 21µA and places the amplifiers' output into a high impedance state. The ISL55190 ENABLE logic places the device in the shutdown mode with EN = 0 and the ISL55290 is placed in the shutdown mode with EN = 1. These amplifiers have excellent input and output overload recovery times and outputs that swing rail-to-rail. Their input common mode voltage range includes ground. The ISL55190 and ISL55290 are stable at gains as low as 5 with an input referred noise voltage of 1.2nV/√Hz and harmonic distortion products -95dBc (2nd) and -92dBc (3rd) below a 4MHz 2VP-P signal. The ISL55190 is available in space-saving 8 Ld DFN and 8 Ld SOIC packages. The ISL55290 is available in a 10 Ld MSOP package. Features • 1.2nV/ √Hz input voltage noise, f O = 1kHz • Harmonic Distortion -95dBc, -92dBc, fO = 4MHz • Stable at gains as low as 5 • 800MHz gain bandwidth product (AV = 5) • 268V/µs typical slew rate • 16mA typical supply current (21µA in disable mode) • 300µV typical offset voltage • 25µA typical input bias current • 3V to 5V single supply voltage range • Rail-to-rail output • Enable pin • Pb-free plus anneal available (RoHS compliant) Applications • High speed pulse applications • Low noise signal processing • ADC buffers • DAC output amplifiers • Radio systems • Portable equipment Ordering Information PART NUMBER (Note) PART MARKING TAPE AND REEL PACKAGE (Pb-Free) PKG. DWG. # ISL55190IBZ 55190 IBZ - 8 Ld SOIC MDP0027 ISL55190IBZ-T13 55190 IBZ 13” (2,500 pcs) 8 Ld SOIC Tape and Reel MDP0027 ISL55190IRZ 190Z - 8 Ld DFN L8.3x3D ISL55190IRZ-T13 190Z 13” (2,500 pcs) 8 Ld DFN Tape and Reel L8.3x3D ISL55290IUZ 5290Z - 10 Ld MSOP MDP0043 ISL55290IUZ-T13 5290Z 13” (2500 pcs) 10 Ld MSOP Tape and Reel MDP0043 Coming Soon ISL55190EVAL1Z Evaluation Board Coming Soon ISL55290EVAL1Z Evaluation Board NOTE: Intersil Pb-free plus anneal products employ special Pb-free material sets; molding compounds/die attach materials and 100% matte tin plate termination finish, which are RoHS compliant and compatible with both SnPb and Pb-free soldering operations. Intersil Pb-free products are MSL classified at Pb-free peak reflow temperatures that meet or exceed the Pb-free requirements of IPC/JEDEC J STD-020. TABLE 1. ENABLE LOGIC ENABLE DISABLE ISL55190 EN = 1 EN = 0 ISL55290 EN = 0 EN = 1 Data Sheet March 30, 2007 |
Nº de peça semelhante - ISL55190 |
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Descrição semelhante - ISL55190 |
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