Datasheet Linear Technology LTC1992-2IMS8#TRPBF — 数据表

制造商	Linear Technology
系列	LTC1992-2
零件号	LTC1992-2IMS8#TRPBF

低功耗，全差分输入/输出放大器/驱动器系列

数据表

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PDF, 508 Kb, 语言: en, 文件上传: Aug 6, 2017, 页数: 42
Low Power, Fully Differential Input/Output Amplifier/Driver Family

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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	1
Design Tools	LTspice Model
Export Control	no
GBW	4 MHz
Isupply	0.65 mA
Operating Temperature Range	-40 to 85 °C
Type	DIFF
Vos	0.25 mV
Vos TC	10 µV/C
Vs Max	12 V
Vs Min	2.7 V

生态计划

RoHS

Compliant

其他选择

LTC1992 LTC1992 LTC1992-1 LTC1992-10 LTC1992-5

设计须知

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Easy-to-Use Differential Amplifiers Simplify Balanced Signal Designs &mdash DN333
PDF, 79 Kb, 档案已发布: Mar 2, 2004
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Easy-to-Use Differential Amplifiers Simplify Balanced
Signal Designs вЂ“ Design Note 333
Jon Munson Easy-to-Use Circuit Topology
The block diagram in Figure 2 shows the general
conп¬Ѓguration of the differential-in/differential-out
CMOS ampliп¬Ѓer core, along with an output common
mode servo. The values of the on-chip gain resistors
depend on the dash sufп¬Ѓx of the device as indicated. A
convenient on-chip voltage-divider resistor network is
also provided to support applications where a source
of mid-supply potential (VMID) is needed.
The LTC1992 is easy to use. Any signal difference at
the inputs (within the input common mode range) are
ampliп¬Ѓed and presented as a voltage difference at the output pins with a gain bandwidth product of about
4MHz. The differential gain, A, is set by resistor values:
A = RF/RG
Any input common mode induced errors, primarily
caused by small mismatches of resistor values, appear
at the output as differential error. The common mode
(shared offset) of the output pair is (VOUT+ + VOUTвЂ“)/2
and independently governed to track the user-supplied
VOCM output common mode control voltage (VOCM may
be simply strapped to VMID if desired). The uncommitted LTC1992 (no dash sufп¬Ѓx) may be user conп¬Ѓgured …

文章

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Fully Differential Gain-Block Family Simplifies Interface Designs &mdash LT Journal
PDF, 224 Kb, 档案已发布: May 1, 2004
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DESIGN FEATURES Fully Differential Gain-Block Family
Simplifies Interface Designs by Jon Munson
Introduction The LTC1992 product family provides
simple amplification or level translation solutions for amplifying signals
that are intrinsically differential or
need to be made differential.
The LTC1992 is available with uncommitted gain (base LTC1992), or in
fixed gain versions with space-saving
on-chip factory-trimmed resistorsвЂ”
namely, the LTC1992-1, LTC1992-2,
LTC1992-5, and LTC1992-10, where
the nominal gain is indicated by the
suffix dash-number.
Figure 1 shows a typical gain-of10 application where all gain setting
components are included in the tiny
MSOP-8 package. The device offers
output common-mode control that
operates completely independent
from the input common-mode of the
applied signal. The inputs and outputs can be used either differentially
or single-ended as needed.
The LTC1992 family operates with
supply voltages from 2.7V single-supply to В±5V and typically consumes …

模型线

系列: LTC1992-2 (6)

LTC1992-2CMS8#PBF LTC1992-2CMS8#TRPBF LTC1992-2HMS8#PBF LTC1992-2HMS8#TRPBF LTC1992-2IMS8#PBF LTC1992-2IMS8#TRPBF

制造商分类

Signal Conditioning > Amplifiers > Operational Amplifiers (Op Amps) > Rail-to-Rail Amplifiers | Low Power Amplifiers (Is < 1mA/amp) | Low Bias Current Amplifiers (Ib < 100pA) | High Voltage Amplifiers (>12V)
Signal Conditioning > Amplifiers > Differential Amplifiers > Fully Differential Amplifiers
Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Amplifiers

其他名称:

LTC1992-2IMS8TRPBF, LTC1992-2IMS8 TRPBF, LTC19922IMS8#TRPBF, LTC1992 2IMS8#TRPBF

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