LME49720NA/NOPB
放大器 IC- 参考价格:¥13.66-¥9.18
更新日期:2024-04-01
LME49720NA/NOPB 供应商
- 公司
- 型号
- 品牌
- 封装/批号
- 数量
- 地区
- 日期
- 说明
- 询价
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TI
-
原厂原装
22+ -
3288
-
上海市
-
-
-
一级代理原装
-
T
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DIP8
22+授权代理 -
15800
-
上海市
-
-
-
旋尔只做进口原装,假一赔十...
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TI
-
-
23+ -
5800
-
上海市
-
-
-
全新原装现货,杜绝假货。
LME49720NA/NOPB 中文资料属性参数
- 制造商:National Semiconductor (TI)
- 通道数量:2
- 共模抑制比(最小值):110 dB
- 输入补偿电压:0.1 mV
- 安装风格:Through Hole
- 封装 / 箱体:DIP-8
- 转换速度:20 V/us at +/- 15 V
- 关闭:No
- 最大工作温度:+ 85 C
- 封装:Tube
- 最小工作温度:- 40 C
- 工厂包装数量:40
- 电源电流:5.0 mA
- 电压增益 dB:140 dB
产品特性
- Easily Drives 600Ω Loads
- Optimized for Superior Audio Signal Fidelity
- Output Short Circuit Protection
- PSRR and CMRR Exceed 120dB (typ)
- SOIC, PDIP, TO-99 Metal Can Packages
- Key Specifications Power Supply Voltage Range: ±2.5 to ±17V THD+N (AV = 1, VOUT = 3VRMS, fIN = 1kHz): RL = 2kΩ: 0.00003% (typ) RL = 600Ω: 0.00003% (typ) Input Noise Density: 2.7nV/√Hz (typ) Slew Rate: ±20V/µs (typ) Gain Bandwidth Product: 55MHz (typ) Open Loop Gain (RL = 600Ω;): 140dB (typ) Input Bias Current: 10nA (typ) Input Offset Voltage: 0.1mV (typ) DC Gain Linearity Error: 0.000009%
- Power Supply Voltage Range: ±2.5 to ±17V
- THD+N (AV = 1, VOUT = 3VRMS, fIN = 1kHz): RL = 2kΩ: 0.00003% (typ) RL = 600Ω: 0.00003% (typ)
- RL = 2kΩ: 0.00003% (typ)
- RL = 600Ω: 0.00003% (typ)
- Input Noise Density: 2.7nV/√Hz (typ)
- Slew Rate: ±20V/µs (typ)
- Gain Bandwidth Product: 55MHz (typ)
- Open Loop Gain (RL = 600Ω;): 140dB (typ)
- Input Bias Current: 10nA (typ)
- Input Offset Voltage: 0.1mV (typ)
- DC Gain Linearity Error: 0.000009%
产品概述
The LME49720 device is part of the ultra-low distortion, low noise, high slew rate
operational amplifier series optimized and fully specified for high performance, high fidelity
applications. Combining advanced leading-edge process technology with state-of-the-art circuit
design, the LME49720 audio operational amplifiers deliver superior audio signal amplification for
outstanding audio performance. The LME49720 combines extremely low voltage noise density
(2.7nV/√Hz) with vanishingly low THD+N (0.00003%) to easily satisfy the most
demanding audio applications.
LME49720NA/NOPB 电路图

LME49720NA/NOPB 电路图
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