Datasheet Linear Technology LT1221 — 数据表

制造商Linear Technology
系列LT1221

150MHz,250V / µs,AV> / = 4运算放大器

数据表

Datasheet LT1221
PDF, 261 Kb, 语言: en, 文件上传: Aug 6, 2017, 页数: 12
150MHz, 250V/µs, AV ≥ 4 Operational Amplifier
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价格

打包

LT1221CN8#PBFLT1221CS8#PBFLT1221CS8#TRPBF
N123
PackageN-8
包装外形图
SO-8
包装外形图
SO-8
包装外形图
Package CodeNS8S8
Package Index05-08-1510 (N8)05-08-1610 (S8)05-08-1610 (S8)
Pin Count888

参数化

Parameters / ModelsLT1221CN8#PBFLT1221CS8#PBFLT1221CS8#TRPBF
Av Min Stable, V/V444
Avol, dB404040
Common Mode Rejection Ratio, dB114114114
Number of Channels111
Cload, pF100010001000
Demo BoardsDC417BDC417BDC417B
Design ToolsLTspice ModelLTspice ModelLTspice Model
Enoise 1/f Corner, Hz300300300
Enoise Density, nV/rtHz666
Export Controlnonono
GBW, MHz150150150
Ibias, nA100100100
Inoise, pA/rtHz222
Inoise 1/f Corner, Hz110011001100
Ios, µA0.10.10.1
Iout, mA404040
Isupply, mA888
Operating Temperature Range, °C0 to 700 to 700 to 70
Over-the-Topnonono
PSRR, dB949494
Rail-to-Rail Innonono
Rail-to-Rail Outnonono
SR, V/µs250250250
Shutdownnonono
Single Supplynonono
Ts (0.1%), ns909090
TypeVFBVFBVFB
VinCM High (from V+), V222
VinCM Low (from V-), V222
Voh (from V+), V222
Vol (from V-), V222
Vos, mV0.50.50.5
Vos TC, µV/C151515
Vs Max, V363636
Vs Min, V555

生态计划

LT1221CN8#PBFLT1221CS8#PBFLT1221CS8#TRPBF
RoHSCompliantCompliantCompliant

应用须知

  • High Speed Amplifier Techniques &mdash AN47
    PDF, 5.3 Mb, 档案已发布: Aug 1, 1991
    This application note, subtitled "A Designer's Companion for Wideband Circuitry," is intended as a reference source for designing with fast amplifiers. Approximately 150 pages and 300 figures cover frequently encountered problems and their possible causes. Circuits include a wide range of amplifiers, filters, oscillators, data converters and signal conditioners. Eleven appended sections discuss related topics including oscilloscopes, probe selection, measurement and equipment considerations, and breadboarding techniques.
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  • Video Circuit Collection &mdash AN57
    PDF, 559 Kb, 档案已发布: Jan 2, 1994
    AN57, the Video Circuit Collection, features a variety of video circuits designed at LTC. The LT1204 70MHz multiplexer is featured in a number of circuits which require excellent video isolation from channel to channel. High speed voltage and current feedback amplifiers are highlighted throughout the section on video processing circuits. There is a section on applying Current Feedback Amplifiers (CFAs) and a number of articles taken from the Linear Technology magazine.
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  • Component and Measurement Advances Ensure 16-Bit DAC Settling Time &mdash AN74
    PDF, 980 Kb, 档案已发布: Jul 1, 1998
    DAC DC specifications are relatively easy to verify. AC specifications require more sophisticated approaches to produce reliable information. In particular, the settling time of the DAC and its output amplifier is extraordinarily difficult to determine to 16-bit resolution. This application note presents methods for 16-bit DAC settling time measurement and compares results. Appendices discuss oscilloscope overdrive, frequency compensation, circuit and optimization techniques, layout, power stages and a historical perspective of precision DACs.
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设计须知

  • Updated Operational Amplifier Selection Guide for Optimum Noise Performance &mdash DN140
    PDF, 74 Kb, 档案已发布: Oct 1, 1996
    从文件中提取

模型线

制造商分类

  • Signal Conditioning > Amplifiers > Operational Amplifiers (Op Amps) > High Speed Amplifiers (GBW > 50MHz) | High Voltage Amplifiers (>12V) | Low Noise Amplifiers (