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MAX4238ASA规格书详情
General Description
The MAX4238/MAX4239 are low-noise, low-drift, ultra high precision amplifiers that offer near-zero DC offset and drift through the use of patented autocorrelating zeroing techniques. This method constantly measures and compensates the input offset, eliminating drift over time and temperature and the effect of 1/f noise. Both devices feature Rail-to-Rail®outputs, operate from a
single 2.7V to 5.5V supply, and consume only 600µA. An active-low shutdown mode decreases supply current to 0.1µA.
Features
♦Ultra-Low, 0.1µV Offset Voltage
2.0µV (max) at +25°C
2.5µV (max) at -40°C to +85°C
3.5µV (max) at -40°C to +125°C
♦Low 10nV/°C Drift
♦Specified over the -40°C to +125°C Automotive Temperature Range
♦Low Noise: 1.5µVP-Pfrom DC to 10Hz
♦150dB AVOL, 140dB PSRR, 140dB CMRR
♦High Gain-Bandwidth Product
1MHz (MAX4238)
6.5MHz (MAX4239)
♦0.1µA Shutdown Mode
♦Rail-to-Rail Output (RL= 1kΩ)
♦Low 600µA Supply Current
♦Ground-Sensing Input
♦Single 2.7V to 5.5V Supply Voltage Range
♦Available in a Space-Saving 6-Pin SOT23 Package
产品属性
- 型号:
MAX4238ASA
- 功能描述:
精密放大器 Low Offset/Drift Precision
- RoHS:
否
- 制造商:
Maxim Integrated
- 输入补偿电压:
0.25 mV at +/- 5 V
- 封装/箱体:
SOIC-8 Narrow
- 封装:
Tube
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MAXIM/美信 |
1904+ |
SOP8 |
1500 |
自家现货!原装特价供货!一片起卖! |
询价 | ||
Maxim |
22+ |
8SOIC |
9000 |
原厂渠道,现货配单 |
询价 | ||
Maxim(美信) |
23+ |
NA |
6000 |
原厂原装现货订货价格优势终端BOM表可配单提供样品 |
询价 | ||
MAXIM? |
2020+ |
SOP-8? |
16800 |
绝对原装进口现货,假一赔十,价格优势! |
询价 | ||
MAXIM |
19+ |
SOP-8 |
256800 |
原厂代理渠道,每一颗芯片都可追溯原厂; |
询价 | ||
MAX |
NA |
699839 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
MAXIM/美信 |
22+ |
SOP-8 |
4500 |
原装现货假一赔十 |
询价 | ||
MAX |
E340 |
SOP-8 |
3 |
询价 | |||
MAXIM/美信 |
NA |
2021+ |
68097 |
热销型号 原装现货自家库存 |
询价 | ||
MAXIM/美信 |
SOP-8 |
265209 |
假一罚十原包原标签常备现货! |
询价 |