Datasheet Linear Technology LT1884 — 数据表

制造商Linear Technology
系列LT1884

 双通道、轨至轨输出、微微安输入、精准运算放大器

数据表

Datasheet LT1884, LT1885
PDF, 173 Kb, 语言: en, 文件上传: Aug 6, 2017, 页数: 12
Dual/Quad Rail-to-Rail Output, Picoamp Input Precision Op Amps
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价格

打包

LT1884ACN8#PBFLT1884ACS8#PBFLT1884ACS8#TRPBFLT1884AIN8#PBFLT1884AIS8#PBFLT1884AIS8#TRPBFLT1884CN8#PBFLT1884CS8#PBFLT1884CS8#TRPBFLT1884IN8#PBFLT1884IS8#PBFLT1884IS8#TRPBF
N123456789101112
PackageN-8
包装外形图
SO-8
包装外形图
SO-8
包装外形图
N-8
包装外形图
SO-8
包装外形图
SO-8
包装外形图
N-8
包装外形图
SO-8
包装外形图
SO-8
包装外形图
N-8
包装外形图
SO-8
包装外形图
SO-8
包装外形图
Package CodeNS8S8NS8S8NS8S8NS8S8
Package Index05-08-1510 (N8)05-08-1610 (S8)05-08-1610 (S8)05-08-1510 (N8)05-08-1610 (S8)05-08-1610 (S8)05-08-1510 (N8)05-08-1610 (S8)05-08-1610 (S8)05-08-1510 (N8)05-08-1610 (S8)05-08-1610 (S8)
Pin Count888888888888

参数化

Parameters / ModelsLT1884ACN8#PBFLT1884ACS8#PBFLT1884ACS8#TRPBFLT1884AIN8#PBFLT1884AIS8#PBFLT1884AIS8#TRPBFLT1884CN8#PBFLT1884CS8#PBFLT1884CS8#TRPBFLT1884IN8#PBFLT1884IS8#PBFLT1884IS8#TRPBF
Av Min Stable, V/V111111111111
Avol, dB646464646464646464646464
Common Mode Rejection Ratio, dB128128128128128128128128128128128128
Number of Channels222222222222
Cload, pF500500500500500500500500500500500500
Design ToolsLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice ModelLTspice Model
Enoise 1/f Corner, Hz2.52.52.52.52.52.52.52.52.52.52.52.5
Enoise Density, nV/rtHz9.59.59.59.59.59.59.59.59.59.59.59.5
Export Controlnononononononononononono
GBW, MHz222222222222
Ibias, nA0.10.10.10.10.10.10.10.10.10.10.10.1
Inoise, pA/rtHz0.050.050.050.050.050.050.050.050.050.050.050.05
Inoise 1/f Corner, Hz141414141414141414141414
Ios, µA0.00010.00010.00010.00010.00010.00010.00010.00010.00010.00010.00010.0001
Iout, mA303030303030303030303030
Isupply, mA0.650.650.650.650.650.650.650.650.650.650.650.65
LF Enoise, µVPP0.40.40.40.40.40.40.40.40.40.40.40.4
Operating Temperature Range, °C0 to 700 to 700 to 70-40 to 85-40 to 85-40 to 850 to 700 to 700 to 70-40 to 85-40 to 85-40 to 85
Over-the-Topnononononononononononono
PSRR, dB132132132132132132132132132132132132
Rail-to-RailOutputOutputOutputOutputOutputOutputOutputOutputOutputOutputOutputOutput
Rail-to-Rail Innononononononononononono
Rail-to-Rail Outyesyesyesyesyesyesyesyesyesyesyesyes
SR, V/µs0.90.90.90.90.90.90.90.90.90.90.90.9
Shutdownnononononononononononono
Single Supplynononononononononononono
Ts (0.1%), ns100001000010000100001000010000100001000010000100001000010000
TypeVFBVFBVFBVFBVFBVFBVFBVFBVFBVFBVFBVFB
VinCM High (from V+), V111111111111
VinCM Low (from V-), V111111111111
Voh (from V+), V0.120.120.120.120.120.120.120.120.120.120.120.12
Vol (from V-), V0.020.020.020.020.020.020.020.020.020.020.020.02
Vos, mV0.0250.0250.0250.0250.0250.0250.0250.0250.0250.0250.0250.025
Vos TC, µV/C0.30.30.30.30.30.30.30.30.30.30.30.3
Vs Max, V404040404040404040404040
Vs Min, V2.42.42.42.42.42.42.42.42.42.42.42.4

生态计划

LT1884ACN8#PBFLT1884ACS8#PBFLT1884ACS8#TRPBFLT1884AIN8#PBFLT1884AIS8#PBFLT1884AIS8#TRPBFLT1884CN8#PBFLT1884CS8#PBFLT1884CS8#TRPBFLT1884IN8#PBFLT1884IS8#PBFLT1884IS8#TRPBF
RoHSCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliantCompliant

其他选择

LT1885 LT1885

应用须知

  • Signal Sources, Conditioners and Power Circuitry Circuits of the Fall, 2004 &mdash AN98
    PDF, 886 Kb, 档案已发布: Nov 19, 2004
    Eighteen circuits are presented in this compilation. Signal sources include a voltage controlled current source, an amplitude/frequency stabilized sine wave oscillator, a versatile, 0V to 50V wideband level shift and four sub-nanosecond pulse generators with risetimes as low as 20ps. Five signal conditioners appear; a unique, single positive rail powered amplifier with output to (and below) zero volts, a milliohmmeter, a 0.02% accurate instrumentation amplifier with 120dB CMRR at 125VCM, a 100MHz switch with 5mV control channel feedthrough and a 5V powered, 15ppm linearity quartz stabilized V→F, converter. The power circuits section features a Xenon flashlamp supply, two 5V powered, 0V to 300V DC/DC converters, a fixed 200V output circuit for APD bias, a 100W 0V to 500V, 28V powered converter and a high current paralleling scheme for linear regulators. Two appended sections consider measurement technique and connection practice in sub-nanosecond circuits.
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设计须知

  • Rail-to-Rail Amplifiers Operate on 2.7V with 20ВµV Offset &mdash DN230
    PDF, 75 Kb, 档案已发布: Apr 15, 2001
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文章

  • New Rail-to-Rail Output Op Amps Bring Precision Performance to Low Voltage Systems &mdash LT Journal
    PDF, 370 Kb, 档案已发布: May 1, 2000
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模型线

制造商分类

  • Signal Conditioning > Amplifiers > Operational Amplifiers (Op Amps) > Rail-to-Rail Amplifiers | Precision Amplifiers (Vos | Low Power Amplifiers (Is < 1mA/amp) | High Voltage Amplifiers (>12V) | Low Bias Current Amplifiers (Ib < 100pA)