Datasheet Linear Technology LT1227CS8#PBF — 数据表
制造商 | Linear Technology |
系列 | LT1227 |
零件号 | LT1227CS8#PBF |
140MHz视频电流反馈放大器
数据表
Datasheet LT1227
PDF, 255 Kb, 语言: en, 文件上传: Aug 6, 2017, 页数: 12
140MHz Video Current Feedback Amplifier
140MHz Video Current Feedback Amplifier
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价格
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Package | SO-8 |
Package Code | S8 |
Package Index | 05-08-1610 (S8) |
参数化
Number of Channels | 1 |
Unity Gain BW | 140 MHz |
Av Min Stable | 1 V/V |
Common Mode Rejection Ratio | 62 dB |
Cload | 2000 pF |
Demo Boards | DC417B |
Design Tools | LTspice Model |
Enoise 1/f Corner | 35 Hz |
Enoise Density | 3.2 nV/rtHz |
Export Control | no |
Inoise | 1.7 pA/rtHz |
Inoise 1/f Corner | 12 Hz |
Iout | 60 mA |
Isupply | 10 mA |
Operating Temperature Range | 0 to 70 °C |
Over-the-Top | no |
PSRR | 80 dB |
Rail-to-Rail In | no |
Rail-to-Rail Out | no |
SR | 1100 V/µs |
Shutdown | yes |
Single Supply | no |
Ts (0.1%) | 50 ns |
Type | CFA |
VinCM High (from V+) | 1 V |
VinCM Low (from V-) | 0.8 V |
Voh (from V+) | 0.7 V |
Vol (from V-) | 0.6 V |
Vos | 3 mV |
Vos TC | 10 µV/C |
Vs Max | 36 V |
Vs Min | 4 V |
生态计划
RoHS | Compliant |
应用须知
- High Voltage, Low Noise, DC/DC Converters &mdash AN118PDF, 2.6 Mb, 档案已发布: Mar 28, 2008
Photomultipliers (PMT), avalanche photodiodes (APD), ultrasonic transducers, capacitance microphones, radiation detectors and similar devices require high voltage, low current bias. Additionally, the high voltage must be pristinely free of noise; well under a millivolt is a common requirement with a few hundred microvolts sometimes necessary. Normally, switching regulator conп¬Ѓgurations cannot achieve this performance level without employing special techniques. One aid to achieving low noise is that load currents rarely exceed 5mA. This freedom permits output п¬Ѓltering methods that are usually impractical.从文件中提取 - Video Circuit Collection &mdash AN57PDF, 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.从文件中提取 - Linear Technology Magazine Circuit Collection, Volume III &mdash AN67PDF, 1.2 Mb, 档案已发布: Sep 1, 1996
Application Note 67 is a collection of circuits for data conversion, interface and signal processing from the first five years of Linear Technology. This application note includes circuits such as fast video multiplexers for high speed video, an ultraselective bandpass filter circuit with adjustable gain, and a fully differential, 8-channel, 12-bit A/D system. The categories included in this app note are data conversion, interface, filters, instrumentation, video/op amps and miscellaneous circuits.从文件中提取 - A Monolithic Switching Regulator with 100ВµV Output Noise &mdash AN70PDF, 1.7 Mb, 语言: en, 档案已发布: Oct 1, 1997
This publication details circuitry and applications considerations for the LT1533 low noise switching regulator. Eleven DC/DC converter circuits are presented, some offering <100µV output noise in a 100MHz bandwidth. Tutorial sections detail low noise DC/DC design, measurement, probing and layout techniques, and magnetics selection.从文件中提取 - A Seven-Nanosecond Comparator for Single Supply Operation &mdash AN72PDF, 882 Kb, 档案已发布: May 1, 1998
AN72 is an extensive discussion of the causes and cures of problems in very high speed comparator circuits. A separate applications section uses the 7ns LT1394 in V-to-F converters, crystal oscillators, clock skew generators, triggers, sampling configurations and a nanosecond pulse stretcher. Appendices cover related topics.从文件中提取 - Low Noise Varactor Biasing with Switching Regulators: Vanquishing Villainous Vitiators Vis-Г -Vis Vital Varactors &mdash AN85PDF, 490 Kb, 档案已发布: Aug 1, 2000
Telecommunication, satellite links and set-top boxes all require tuning a high frequency oscillation. The actual tuning element, a varactor diode, requires high voltage bias for operation. The high voltage bias must be free of noise to prevent unwanted oscillator outputs. This publication details a method for generating noise free high voltage from low voltage inputs using switching regulators. Spurious oscillator outputs are below -90dBc. Suggested circuit and layout information is included. Appendices cover varactor diode theory and performance verification techniques.从文件中提取
设计须知
- Video Circuits Collection &mdash DN57PDF, 79 Kb, 档案已发布: Apr 1, 1992从文件中提取
- An Adjustable Video Cable Equalizer Using The LT1256 &mdash DN92PDF, 131 Kb, 档案已发布: Dec 1, 1994从文件中提取
文章
- A Composite Amplifier Topology Wrings More Performance Out of the LTC1597 16-Bit Current Output DAC &mdash LT JournalPDF, 146 Kb, 档案已发布: Mar 1, 2002从文件中提取
- Level Shift Allows CFA Video Amplifier to Swing to Ground on a Single Supply &mdash LT JournalPDF, 209 Kb, 档案已发布: Nov 1, 1998从文件中提取
模型线
系列: LT1227 (4)
- LT1227CN8#PBF LT1227CS8#PBF LT1227CS8#TRPBF LT1227MJ8
制造商分类
- Signal Conditioning > Amplifiers > Operational Amplifiers (Op Amps) > High Speed Amplifiers (GBW > 50MHz) | Low Noise Amplifiers ( | Current Feedback Amplifiers | High Voltage Amplifiers (>12V)
- Space & Harsh Environment > Military Hermetic (M)
其他名称:
LT1227CS8PBF, LT1227CS8 PBF