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LT1124IS8 PDF预览

LT1124IS8

更新时间： 2024-11-22 22:16:11
品牌 Logo 应用领域
凌特 - Linear 运算放大器放大器电路光电二极管
页数 文件大小 规格书
16页 231K
描述
Dual/Quad Low Noise, High Speed Precision Op Amps

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中文翻译

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LT1124IS8 技术参数

是否Rohs认证：不符合生命周期：Transferred
零件包装代码：SOIC包装说明：0.150 INCH, PLASTIC, SOP-8
针数：8Reach Compliance Code：not_compliant
ECCN代码：EAR99HTS代码：8542.39.00.01
风险等级：5.04Is Samacsys：N
放大器类型：OPERATIONAL AMPLIFIER架构：VOLTAGE-FEEDBACK
最大平均偏置电流 (IIB)：0.065 µA25C 时的最大偏置电流 (IIB)：0.065 µA
标称共模抑制比：121 dB频率补偿：YES
最大输入失调电压：200 µVJESD-30 代码：R-PDSO-G8
JESD-609代码：e0长度：4.9025 mm
低-失调：YES湿度敏感等级：1
负供电电压上限：-22 V标称负供电电压 (Vsup)：-15 V
功能数量：2端子数量：8
最高工作温度：85 °C最低工作温度：-40 °C
封装主体材料：PLASTIC/EPOXY封装代码：SOP
封装等效代码：SOP8,.25封装形状：RECTANGULAR
封装形式：SMALL OUTLINE峰值回流温度（摄氏度）：235
电源：+-15 V认证状态：Not Qualified
座面最大高度：1.752 mm最小摆率：2.1 V/us
标称压摆率：3.9 V/us子类别：Operational Amplifier
最大压摆率：6.5 mA供电电压上限：22 V
标称供电电压 (Vsup)：15 V表面贴装：YES
技术：BIPOLAR温度等级：INDUSTRIAL
端子面层：Tin/Lead (Sn/Pb)端子形式：GULL WING
端子节距：1.27 mm端子位置：DUAL
处于峰值回流温度下的最长时间：20标称均一增益带宽：12500 kHz
最小电压增益：800000宽度：3.899 mm
Base Number Matches：1

LT1124IS8 数据手册

 浏览型号LT1124IS8的Datasheet PDF文件第2页浏览型号LT1124IS8的Datasheet PDF文件第3页浏览型号LT1124IS8的Datasheet PDF文件第4页浏览型号LT1124IS8的Datasheet PDF文件第5页浏览型号LT1124IS8的Datasheet PDF文件第6页浏览型号LT1124IS8的Datasheet PDF文件第7页 
LT1124/LT1125  
Dual/Quad Low Noise,  
High Speed Precision Op Amps  
U
FEATURES  
DESCRIPTIO  
The LT®1124 dual and LT1125 quad are high performance  
op amps that offer higher gain, slew rate and bandwidth  
than the industry standard OP-27 and competing OP-270/  
OP-470 op amps. In addition, the LT1124/LT1125 have  
lower IB and IOS than the OP-27; lower VOS and noise  
than the OP-270/OP-470.  
■
100% Tested Low Voltage Noise: 2.7nV/√Hz Typ  
4.2nV/√Hz Max  
■
Slew Rate: 4.5V/µs Typ  
■
Gain Bandwidth Product: 12.5MHz Typ  
■
Offset Voltage, Prime Grade: 70µV Max  
Low Grade: 100µV Max  
■
High Voltage Gain: 5 Million Min  
In the design, processing and testing of the device, par-  
ticular attention has been paid to the optimization of the  
entire distribution of several key parameters. Slew rate,  
gain bandwidth and 1kHz noise are 100% tested for each  
individual amplifier. Consequently, the specifications of  
even the lowest cost grades (the LT1124C and the  
LT1125C) have been spectacularly improved compared  
■
Supply Current Per Amplifier: 2.75mA Max  
■
Common Mode Rejection: 112dB Min  
■
Power Supply Rejection: 116dB Min  
■
Available in 8-Pin SO Package  
U
APPLICATIO S  
■
Two and Three Op Amp Instrumentation Amplifiers  
Low Noise Signal Processing  
Active Filters  
Microvolt Accuracy Threshold Detection  
Strain Gauge Amplifiers  
Direct Coupled Audio Gain Stages  
Tape Head Preamplifiers  
to equivalent grades of competing amplifiers.  
■
■
■
■
■
■
■
Power consumption of the LT1124 is one half of two  
OP-27s. Low power and high performance in an 8-pin SO  
packagemaketheLT1124afirstchoiceforsurfacemounted  
systems and where board space is restricted.  
For a decompensated version of these devices, with three  
times higher slew rate and bandwidth, please see the  
LT1126/LT1127 data sheet.  
Infrared Detectors  
, LTC and LT are registered trademarks of Linear Technology Corporation.  
Protected by U.S. patents 4,775,884 and 4,837,496.  
U
TYPICAL APPLICATIO  
Instrumentation Amplifier with Shield Driver  
Input Offset Voltage Distribution  
3
+
(All Packages, LT1124 and LT1125)  
1k  
30k  
1
1/4  
LT1125  
–
2
R
F
758 DUALS  
200 QUADS  
V
= ±15V  
= 25°C  
S
A
15V  
4
3.4k  
T
30  
20  
10  
0
2316 UNITS  
TESTED  
5
6
GUARD  
+
R
G
7
1/4  
LT1125  
100Ω  
OUTPUT  
30k  
10  
+
–
+
–
11  
8
1/4  
LT1125  
R
G
INPUT  
100Ω  
9
–15V  
–
GUARD  
GAIN = 30 (1 + R /R ) ≈ 1000  
F
G
POWER BW = 170kHz  
SMALL-SIGNAL BW = 400kHz  
R
F
13  
12  
NOISE = 3.8µV/√Hz AT OUTPUT  
= 35µV  
–
3.4k  
V
OS  
14  
–100  
–60  
–20  
20  
60  
100  
1/4  
LT1125  
INPUT OFFSET VOLTAGE (µV)  
1k  
+
1124/25 TA02  
1124/25 TA01  
1
1234567...16

中文翻译

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LT1124IS8 替代型号

型号 品牌 替代类型 描述 数据表
LT1124AMPS8-1#TRPBF Linear

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