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Cantidad | Precio (sin IVA) |
---|---|
100+ | 2,910 € |
250+ | 2,740 € |
500+ | 2,650 € |
Información del producto
Resumen del producto
MAX4208AUA+T is an ultra-low offset/drift, precision instrumentation amplifier with REF buffer. It features exceptional precision specifications, low power consumption, rail-to-rail output, excellent gain bandwidth product, and buffered REFIN/MODE input. This device uses a spreadspectrum, autozeroing technique that constantly measures and corrects the input offset, eliminating drift over time and temperature and the effect of 1/f noise. This technique achieves less than 20μV offset voltage, allows ground-sensing capability, provides ultra-low CMOS input bias current and increased common-mode rejection performance. The MAX4208 provides high-impedance inputs optimized for small-signal differential voltages (±100mV). The MAX4208 provides an adjustable gain with two external resistors or unity gain with FB connected to OUT. Suitable for strain-gauge amplifiers, industrial process control, battery-powered medical equipment, precision low-side current sense, note-book computers.
- Spread-spectrum, auto-zero instrumentation amplifier improve DC trait to maximize sensor performance
- Input offset voltage of ±20μV (max) at +25°C
- ±0.25% (max) gain error, low 0.2μV/°C offset voltage drift, 1pA CMOS input bias current
- True ground sensing with rail-to-rail output, 750KHz gain-bandwidth product
- Buffered REF input for high accuracy and bipolar operation
- Low power operation supports remote sensing and battery-powered applications
- 2.85V to 5.5V single-supply operation (or ±1.425V to ±2.75V dual supplies)
- 750μA supply current and 1.4μA shutdown mode, 135dB CMRR
- Temperature range from -40°C to +125°C
- 8 pin µMAX package
Notas
Los productos de ADI están solo autorizados (y vendidos) para usarse por el cliente y no se pueden revender o traspasar de cualquier otra manera a una tercera parte
Especificaciones técnicas
1Channels
80V/ms
2.85V a 5.5V
8Pins
Salida, Carril - Carril (RRO)
1pA
-40°C
-
MSL 1 - Ilimitado
-
-
-
3µV
750kHz
µMAX
Propósito General
135dB
Montaje en superficie
125°C
-
No SVHC (21-Jan-2025)
1 Amplificador
750kHz
Carril a Carril
Documentos técnicos (1)
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Legislación y medioambiente
País donde se realizó la mayor parte del proceso de producciónPaís de origen:Philippines
País donde se realizó la mayor parte del proceso de producción
RoHS
RoHS
Certificado de conformidad del producto