Datasheet Linear Technology LTC2055HVHMS8#PBF — 数据表

制造商	Linear Technology
系列	LTC2055HV
零件号	LTC2055HVHMS8#PBF

双通道、微功率、零漂移运算放大器

数据表

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PDF, 213 Kb, 语言: en, 文件上传: Jul 31, 2016, 页数: 16
Single/Dual Micropower Zero-Drift Operational Amplifiers

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价格

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Package	MS-8
Package Code	MS8
Package Index	05-08-1660

参数化

Number of Channels	2
Unity Gain BW	0.5 MHz

Av Min Stable	1 V/V
Avol	80 dB
Common Mode Rejection Ratio	130 dB
Cload	50 pF
Design Tools	LTspice Model
Export Control	no
Ibias	0.001 nA
Ios	0.000002 µA
Iout	4 mA
Isupply	0.135 mA
LF Enoise	1.6 µVPP
Operating Temperature Range	-40 to 125 °C
Over-the-Top	no
PSRR	130 dB
Rail-to-Rail	In to V-,Output
Rail-to-Rail In	no
Rail-to-Rail Out	yes
SR	0.5 V/µs
Shutdown	no
Single Supply	yes
Ts (0.1%)	5000 ns
Type	ZD
VinCM High (from V+)	0.7 V
Voh (from V+)	0.01 V
Vol (from V-)	0.002 V
Vos	0.0005 mV
Vos TC	0.02 µV/C
Vs Max	11 V
Vs Min	2.7 V

生态计划

RoHS

Compliant

其他选择

LTC2054 LTC2054 LTC2054HV LTC2055 LTC2055

文章

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Zero-Drift Op Amps Improve Performance and Save Power &mdash LT Journal
PDF, 170 Kb, 档案已发布: May 1, 2004
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DESIGN FEATURES Zero-Drift Op Amps Improve
Performance and Save Power
by Brendan Whelan
Introduction Performance and Features
Lowest Power Across
All Temperatures
The LTC2054 and LTC2055 feature
unprecedented low power dissipation,
150ВµA max over temp per amplifier
for the LTC2055 and 175ВµA max over
temp for the LTC2054. This is five to
seven times lower power than similar
amplifiers, and makes these amplifiers ideally suited for battery-powered
applications such as remote sensing.
System design is simplified since the
supply current is nearly constant
over temperature (Figure 1), unlike
with other amplifiers that specify low
room temperature supply current
but allow much higher consumption
at temperature extremes. Start-up
6 250 without adding significantly to input
offset. When used in an integrator …

模型线

系列: LTC2055HV (12)

LTC2055HVCDD#PBF LTC2055HVCDD#TRPBF LTC2055HVCMS8#PBF LTC2055HVCMS8#TRPBF LTC2055HVHDD#PBF LTC2055HVHDD#TRPBF LTC2055HVHMS8#PBF LTC2055HVHMS8#TRPBF LTC2055HVIDD#PBF LTC2055HVIDD#TRPBF LTC2055HVIMS8#PBF LTC2055HVIMS8#TRPBF

制造商分类

Signal Conditioning > Amplifiers > Operational Amplifiers (Op Amps) > Precision Amplifiers (Vos | Zero-Drift Amplifiers | Low Power Amplifiers (Is < 1mA/amp) | Low Bias Current Amplifiers (Ib < 100pA) | Rail-to-Rail Amplifiers
Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Amplifiers

其他名称:

LTC2055HVHMS8PBF, LTC2055HVHMS8 PBF

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