Datasheet Linear Technology LT1351 — 数据表

制造商	Linear Technology
系列	LT1351

250µA，3MHz，200V / µs运算放大器

数据表

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PDF, 312 Kb, 语言: en, 文件上传: Aug 6, 2017, 页数: 16
250µA, 3MHz, 200V/µs Operational Amplifier

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	LT1351CMS8#PBF	LT1351CMS8#TRPBF	LT1351CN8#PBF	LT1351CS8#PBF	LT1351CS8#TRPBF
N	1	2	3	4	5
Package	MS-8 包装外形图	MS-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 Code	MS8	MS8	N	S8	S8
Package Index	05-08-1660	05-08-1660	05-08-1510 (N8)	05-08-1610 (S8)	05-08-1610 (S8)
Pin Count	8	8	8	8	8

参数化

Parameters / Models	LT1351CMS8#PBF	LT1351CMS8#TRPBF	LT1351CN8#PBF	LT1351CS8#PBF	LT1351CS8#TRPBF
Av Min Stable, V/V	1	1	1	1	1
Avol, dB	38	38	38	38	38
Common Mode Rejection Ratio, dB	94	94	94	94	94
Number of Channels	1	1	1	1	1
Cload, pF	1000000	1000000	1000000	1000000	1000000
Demo Boards	DC417B	DC417B	DC417B	DC417B	DC417B
Design Tools	LTspice Model	LTspice Model	LTspice Model	LTspice Model	LTspice Model
Enoise 1/f Corner, Hz	10	10	10	10	10
Enoise Density, nV/rtHz	14	14	14	14	14
Export Control	no	no	no	no	no
GBW, MHz	3	3	3	3	3
Ibias, nA	20	20	20	20	20
Inoise, pA/rtHz	0.5	0.5	0.5	0.5	0.5
Inoise 1/f Corner, Hz	20	20	20	20	20
Ios, µA	0.005	0.005	0.005	0.005	0.005
Iout, mA	45	45	45	45	45
Isupply, mA	0.25	0.25	0.25	0.25	0.25
Operating Temperature Range, °C	0 to 70	0 to 70	0 to 70	0 to 70	0 to 70
Over-the-Top	no	no	no	no	no
PSRR, dB	106	106	106	106	106
Rail-to-Rail In	no	no	no	no	no
Rail-to-Rail Out	no	no	no	no	no
SR, V/µs	200	200	200	200	200
Shutdown	yes	yes	yes	yes	yes
Single Supply	no	no	no	no	no
Ts (0.1%), ns	700	700	700	700	700
Type	VFB	VFB	VFB	VFB	VFB
VinCM High (from V+), V	3	3	3	3	3
VinCM Low (from V-), V	3	3	3	3	3
Voh (from V+), V	1.5	1.5	1.5	1.5	1.5
Vol (from V-), V	1.5	1.5	1.5	1.5	1.5
Vos, mV	0.2	0.2	0.2	0.2	0.2
Vos TC, µV/C	3	3	3	3	3
Vs Max, V	36	36	36	36	36
Vs Min, V	5	5	5	5	5

生态计划

	LT1351CMS8#PBF	LT1351CMS8#TRPBF	LT1351CN8#PBF	LT1351CS8#PBF	LT1351CS8#TRPBF
RoHS	Compliant	Compliant	Compliant	Compliant	Compliant

设计须知

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Updated Operational Amplifier Selection Guide for Optimum Noise Performance &mdash DN140
PDF, 74 Kb, 档案已发布: Oct 1, 1996
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Operational Amplifier Selection Guide for
Optimum Noise Performance вЂ“ Design Note 140
Frank Cox
Eight years ago, George Erdi wrote a very useful Design
Note (DN6) that presented information to aid in the
selection of op amps for optimum noise performance,
in both graphical and tabular form. Design Note 140 is
an update of DN6. It covers new low noise op amps as
well as some high speed op amps. Although a great deal
has changed in eight years, especially in electronics,
noise is still a critical issue in op amp circuit design
and the LTВ®1028 is still the lowest noise op amp for
low source impedance applications.
The amount of noise an op amp circuit will produce
is determined by the device used, the total resistance
in the circuit, the bandwidth of the measurement, the
temperature of the circuit and the gain of the circuit. A
convenient п¬Ѓgure of merit for the noise performance
of an op amp is the spectral density or spot noise. This
is obtained by normalizing the measurement to a unit
of bandwidth. Here the unit is 1Hz and the noise is reported as вЂњnV/в€љHz.вЂќ The noise in a particular application
bandwidth can be calculated by multiplying the spot
noise by the square root of the application bandwidth. …
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Low Power, Fast Op Amps Have Low Distortion &mdash DN148
PDF, 74 Kb, 档案已发布: Feb 2, 1997
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Low Power, Fast Op Amps Have Low Distortion
Design Note 148
George Feliz
Introduction
The LTВ®1351/LT1352/LT1353 family of low power operational ampliп¬Ѓers combines a slew rate of 200V/Ојs with
a supply current of 250ОјA per ampliп¬Ѓer. Both input and
output stages have been optimized for linearity, achieving outstanding distortion performance with miserly
quiescent current. The ampliп¬Ѓer is available in single,
dual and quad versions, in various packages, including
the tiny MSOP package for the LT1351 single ampliп¬Ѓer.
A summary of key speciп¬Ѓcations is shown in Table 1. Table 1. Key Performance Features
of the LT1351/LT1352/LT1353
Power Supply Range + 0.01ОјF 7 0.1ОјF 4 вЂ“
5 10ОјF 1
2 вЂ“ 5V
Q1
2N3906 3
4
10k 5
6 вЂ“ 5V 7
8
9
10 …

模型线

系列: LT1351 (5)

LT1351CMS8#PBF LT1351CMS8#TRPBF LT1351CN8#PBF LT1351CS8#PBF LT1351CS8#TRPBF

制造商分类

Signal Conditioning > Amplifiers > Operational Amplifiers (Op Amps) > Low Power Amplifiers (Is < 1mA/amp) | High Voltage Amplifiers (>12V)