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參數資料
| 型號： | LM837N |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 運動控制電子 |
| 英文描述： | Low Noise Quad Operational Amplifier |
| 中文描述： | QUAD OP-AMP, 5000 uV OFFSET-MAX, 25 MHz BAND WIDTH, PDIP14 |
| 封裝： | DIP-14 |
| 文件頁數： | 1/8頁 |
| 文件大小： | 414K |
| 代理商： | LM837N |
LM837
Low Noise Quad Operational Amplifier
General Description
The LM837 is a quad operational amplifier designed for low
noise, high speed and wide bandwidth performance. It has a
new type of output stage which can drive a 600
load, mak-
ing it ideal for almost all digital audio, graphic equalizer,
preamplifiers, and professional audio applications. Its high
performance characteristics also make it suitable for instru-
mentation applications where low noise is the key consider-
ation.
The LM837 is internally compensated for unity gain opera-
tion. It is pin compatible with most other standard quad op
amps and can therefore be used to upgrade existing sys-
tems with little or no change.
Features
n
High slew rate
n
Wide gain bandwidth product
(min)
n
Power bandwidth
n
High output current
n
Excellent output drive performance
n
Low input noise voltage
n
Low total harmonic distortion
n
Low offset voltage
10 V/μs (typ); 8 V/μs (min)
25 MHz (typ); 15 MHz
200 kHz (typ)
±
40 mA
>
600
4.5 nV/
0.0015%
0.3 mV
Schematic and Connection Diagrams
DS009047-1
Dual-In-Line Package
DS009047-2
Top View
Order Number LM837M
or LM837N
See NS Package Number
M14A or N14A
May 1999
L
1999 National Semiconductor Corporation
DS009047
www.national.com
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相關代理商/技術參數 |
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|---|---|
| LM837N | 制造商:Texas Instruments 功能描述:IC OP AMP QUAD DIP14 837 |
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| LM837N/B+ | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Voltage-Feedback Operational Amplifier |
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| LM83CIMQA | 功能描述:板上安裝溫度傳感器 RoHS:否 制造商:Omron Electronics 輸出類型:Digital 配置: 準確性:+/- 1.5 C, +/- 3 C 溫度閾值: 數字輸出 - 總線接口:2-Wire, I2C, SMBus 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 50 C 最小工作溫度:0 C 關閉: 安裝風格: 封裝 / 箱體: 設備功能:Temperature and Humidity Sensor |
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