| 型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
LT1990 | ±250V Input Range, 100kHz, G =10, Micropower, Difference Amplifier FEATURES * Gain = 10 * –3dB Bandwidth = 100kHz * High Common Mode Voltage Range: * ±250V (VS = ±15V) * 85V Window (VS = 5V, 0V) * Common Mode Rejection Ratio: 60dB Min * Input Protection to ±350V * Gain Error: 0.8% Max * PSRR: 82dB Min * High Input Impedance: 2MΩ Differential, 文件:270.1 Kbytes 页数:16 Pages | AD 亚德诺 | AD | |
LT1990 | 250V Input Range G = 1, 10, Micropower, Difference Amplifier 文件:222.55 Kbytes 页数:16 Pages | LINER 凌力尔特 | LINER | |
LT1990 | Quad Matched Resistor Network Long-Term Stability: at 2000 Hrs 文件:204.87 Kbytes 页数:8 Pages | LINER 凌力尔特 | LINER | |
LT1990 | High Voltage, Bidirectional Current Sense Amplifier Low Power Shutdown 文件:940.03 Kbytes 页数:24 Pages | LINER 凌力尔特 | LINER | |
LT1990 | High Voltage, High-Side Current Sense 文件:258.26 Kbytes 页数:22 Pages | LINER 凌力尔特 | LINER | |
LT1990 | Micropower, Difference Amplifier 文件:276.09 Kbytes 页数:16 Pages | LINER 凌力尔特 | LINER | |
LT1990 | 140V CMOS Rail-to-Rail Output, Picoamp Input Current Op Amp 文件:537.53 Kbytes 页数:24 Pages | LINER 凌力尔特 | LINER | |
LT1990 | ±250V 输入范围、增益 G=1 或 10 的微功率差分放大器 LT®1990 是一款具有非常高共模输入电压范围的微功率精准差分放大器。它具有数值为 1或 10 的引脚可选增益。当采用 ±15V 电源时,LT1990 可在 ±250V 的共模电压范围内工作。对输入提供了故障保护,能够承受高达 ±350V 的共模电压瞬变和高达 ±500V 的差分电压。对于高压侧和低压侧电流或电压监视而言,LT1990 均为理想之选。\n\n 当采用单 5V 电源时,LT1990 具有一个 85V的可调输入范围、70dB (最小值) 的 CMRR 且吸收的电源电流小于 120µA。轨至轨输出实现了动态范围的较大化,对于低至 2.7V 的单电源来说,这一点尤其重要。\ • 引脚可选增益:1 或 10\n\n• 高共模电压范围: \n• 85V 窗口 (VS = 5V、0V) \n\n• ±250V (VS = ±15V)\n\n\n\n\n• 共模抑制比:70dB (最小值)\n\n• 输入保护至 ±350V\n\n• 增益误差:0.28% (最大值)\n\n• PSRR:82dB (最小值)\n\n• 高输入阻抗:2MΩ (差分),500kΩ (共模)\n\n• 微功率:120µA (最大电源电流)\n\n• 宽电源范围:2.7V 至 36V\n\n• -3dB 带宽:100kHz\n\n• 轨至轨输出\n\n• 8 引脚 SO 封装; | ADI 亚德诺 | ADI | |
±250V Input Range, 100kHz, G =10, Micropower, Difference Amplifier FEATURES * Gain = 10 * –3dB Bandwidth = 100kHz * High Common Mode Voltage Range: * ±250V (VS = ±15V) * 85V Window (VS = 5V, 0V) * Common Mode Rejection Ratio: 60dB Min * Input Protection to ±350V * Gain Error: 0.8% Max * PSRR: 82dB Min * High Input Impedance: 2MΩ Differential, 文件:270.1 Kbytes 页数:16 Pages | AD 亚德诺 | AD | ||
丝印:LTHBQ;Package:MSOP;±250V Input Range, 100kHz, G =10, Micropower, Difference Amplifier FEATURES * Gain = 10 * –3dB Bandwidth = 100kHz * High Common Mode Voltage Range: * ±250V (VS = ±15V) * 85V Window (VS = 5V, 0V) * Common Mode Rejection Ratio: 60dB Min * Input Protection to ±350V * Gain Error: 0.8% Max * PSRR: 82dB Min * High Input Impedance: 2MΩ Differential, 文件:270.1 Kbytes 页数:16 Pages | AD 亚德诺 | AD |
详细参数
- 型号:
LT1990
- 制造商:
LINER
- 制造商全称:
Linear Technology
- 功能描述:
Precision, 100μA Gain Selectable Amplifier
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
LT |
SOP8 |
6698 |
询价 | ||||
23+ |
NA |
6800 |
原装正品,力挺实单 |
询价 | |||
24+ |
32000 |
全新原厂原装正品现货,低价出售,实单可谈 |
询价 | ||||
LT |
25+ |
SOP8 |
10000 |
保证有货!质优价美!欢迎查询!! |
询价 | ||
24+ |
5000 |
公司存货 |
询价 | ||||
LINEAR |
23+ |
SOIC-8 |
5000 |
原装正品,假一罚十 |
询价 | ||
LINEAR |
2015+ |
DIP/SMD |
19889 |
一级代理原装现货,特价热卖! |
询价 | ||
LT |
2016+ |
SOP8 |
3900 |
只做原装,假一罚十,公司可开17%增值税发票! |
询价 | ||
7840 |
24+ |
SOIC8 |
6980 |
原装现货,可开13%税票 |
询价 | ||
LT |
23+ |
CS8 |
7512 |
绝对全新原装!现货!特价!请放心订购! |
询价 |
相关规格书
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相关库存
更多- LT1990HS8#PBF
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- LT1994HDD#PBF
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- LT1Z-10
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- LT2078ACS8#PBF
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- LT2079IS#PBF
- LT2178AIS8#PBF
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- LT-2561-601-012
- LT-2561-622-012
- LT2940CDD#PBF
- LT2MF13A
- LT2N7002E
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- LT2UEEA
- LT300014T2610KJ
- LT3007ETS8-3.3#TRMPBF

