5秒后页面跳转
LT1001AM/883 PDF预览

LT1001AM/883

更新时间: 2024-09-23 22:05:43
品牌 Logo 应用领域
凌特 - Linear 运算放大器
页数 文件大小 规格书
12页 330K
描述
Precision Operational Amplifier

LT1001AM/883 数据手册

 浏览型号LT1001AM/883的Datasheet PDF文件第2页浏览型号LT1001AM/883的Datasheet PDF文件第3页浏览型号LT1001AM/883的Datasheet PDF文件第4页浏览型号LT1001AM/883的Datasheet PDF文件第5页浏览型号LT1001AM/883的Datasheet PDF文件第6页浏览型号LT1001AM/883的Datasheet PDF文件第7页 
LT1001  
Precision Operational  
Amplifier  
U
FEATURES  
DESCRIPTION  
The LT®1001 significantly advances the state-of-the-  
art of precision operational amplifiers. In the design,  
processing, and testing of the device, particular atten-  
tion has been paid to the optimization of the entire  
distribution of several key parameters. Consequently,  
the specifications of the lowest cost, commercial tem-  
perature device, the LT1001C, have been dramatically  
improvedwhencomparedtoequivalentgradesofcom-  
peting precision amplifiers.  
Guaranteed Low Offset Voltage  
LT1001AM  
LT1001C  
Guaranteed Low Drift  
LT1001AM  
LT1001C  
Guaranteed Low Bias Current  
LT1001AM  
LT1001C  
Guaranteed CMRR  
LT1001AM  
LT1001C  
Guaranteed PSRR  
LT1001AM  
LT1001C  
Low Power Dissipation  
LT1001AM  
LT1001C  
Low Noise 0.3µVP-P  
15µV max  
60µV max  
0.6µV/°C max  
1.0µV/°C max  
2nA max  
4nA max  
Essentially, the input offset voltage of all units is less  
than 50µV (see distribution plot below). This allows the  
LT1001AM/883 to be specified at 15µV. Input bias and  
offset currents, common-mode and power supply re-  
jection of the LT1001C offer guaranteed performance  
which were previously attainable only with expensive,  
selected grades of other devices. Power dissipation is  
nearly halved compared to the most popular precision  
op amps, without adversely affecting noise or speed  
performance. A beneficial by-product of lower dissipa-  
tion is decreased warm-up drift. Output drive capability  
of the LT1001 is also enhanced with voltage gain  
guaranteed at 10 mA of load current. For similar perfor-  
mance in a dual precision op amp, with guaranteed  
matchingspecifications, seetheLT1002. Shownbelow  
is a platinum resistance thermometer application.  
, LTC and LT are registered trademarks of Linear Technology Corporation.  
114dB min  
110dB min  
110dB min  
106dB min  
75mW max  
80mW max  
U
APPLICATIONS  
Thermocouple amplifiers  
Strain gauge amplifiers  
Low level signal processing  
High accuracy data acquisition  
Linearized Platinum Resistance Thermometer  
Typical Distribution  
of Offset Voltage  
with ±0.025°C Accuracy Over 0 to 100°C  
1MEG.**  
+15  
VS = ±15V, TA = 25°C  
R plat.  
20k  
1k= 0°C  
330k*  
GAIN  
TRIM  
954 UNITS  
200  
1.2k**  
FROM THREE RUNS  
10k*  
2
3
1 µf  
150  
+
2
6
LT1001  
6
10k*  
LT1001  
OUTPUT  
100  
3
LINEARITY  
TRIM  
0 TO 10V =  
0 TO 100°C  
+
200Ω  
50  
0
90k*  
20k  
10k*  
LM129  
OFFSET TRIM  
–60 –40  
–20  
0
20  
40  
60  
*
ULTRONIX 105A WIREWOUND  
Trim sequence: trim offset (°0C = 1000.0),  
trim linearity (°3C5= 1138.7), trim gain  
(1°0C0= 1392.6). Repeat until all three  
points are fixed wi±th0.025°C.  
INPUT OFFSET VOLTAGE (MICROVOLTS)  
** 1% FILM  
1001 TA02  
PLATINUM RTD  
118MF (ROSEMOUNT, INC.)  
1001 TA01  
1

与LT1001AM/883相关器件

型号 品牌 获取价格 描述 数据表
LT-1001AMD RAYTHEON

获取价格

Operational Amplifier, 1 Func, 160uV Offset-Max, BIPolar, CDIP8, CERAMIC, DIP-8
LT1001AMH ETC

获取价格

Voltage-Feedback Operational Amplifier
LT1001AMH/883 Linear

获取价格

Precision Operational Amplifier
LT1001AMH/883A Linear

获取价格

OP-AMP, 60uV OFFSET-MAX, 0.8MHz BAND WIDTH, MBCY8
LT1001AMJ8 Linear

获取价格

IC OP-AMP, CDIP8, HERMETIC SEALED, CERDIP-8, Operational Amplifier
LT1001AMJ8/883 Linear

获取价格

Precision Operational Amplifier
LT1001AMJ8/883C Linear

获取价格

OP-AMP, 60uV OFFSET-MAX, 0.8MHz BAND WIDTH, CDIP8
LT1001AMJG TI

获取价格

OP-AMP, 60uV OFFSET-MAX, 0.8MHz BAND WIDTH, CDIP8, 0.300 INCH, HERMETIC SEALED, CERAMIC, D
LT1001AML TI

获取价格

OP-AMP, 60uV OFFSET-MAX, 0.8MHz BAND WIDTH, MBCY8, HERMETIC SEALED, METAL CAN-8
LT-1001AML RAYTHEON

获取价格

暂无描述