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AD4170-4BCPZ is a DC to 50 kHz input bandwidth, low noise, high speed, completely integrated analog front end for high precision measurement applications.

Feature of AD4170-4BCPZ

Precision AC and DC performance

Noise RTI 5.5 nV/√Hz (gain = 128)

INL: ±0.5 ppm of FSR

SNR 110 dB typical (VREF = 4.096 V, gain = 1 precharge, sinc5 filter)

THD: −120 dB typical

Crosspoint multiplexed analog inputs

4 differential/8 pseudodifferential inputs

Overvoltage/undervoltage tolerant on inactive analog inputs

Channel scan data rate of 71.4 kSPS/channel (14 μs settling)

Ultra-low noise integrated PGA, gains of 0.5 to 128

Output data rate: 7.6 SPS to 500 kSPS

Flexible digital filters

Low ripple FIR: ±0.005 dB maximum pass-band ripple

User programmable FIR filter options

Low latency sinc filters

Simultaneous 50 Hz/60 Hz rejection

Band gap reference with 5 ppm/°C drift typical

Internal oscillator and temperature sensor

Analog power supply: 4.75 V to 5.25 V or ±2.5 V

Digital power supply: 1.7 V to 5.25 V

Matched programmable excitation current sources

Low-side power switches

AC excitation

On-chip bias voltage generator

4 general-purpose inputs/outputs

Internal and system calibration

Sensor burnout detection

Diagnostic functions

Per channel configuration

Flexible channel sequencer

3- or 4-wire serial interface

Schmitt trigger on SCLK

SPI, QSPI, MICROWIRE, and DSP compatible

TDM compatible interface for data streaming

Performance temperature range: −40°C to +105°C

Functional temperature range: −40°C to +125°C

32-lead 4 mm × 6 mm LFCSP

Applications of AD4170-4BCPZ

Industrial process control: PLC/DCS modules

Temperature and pressure measurement

High accuracy medical and scientific instrumentation

Chromatography

Seismic and energy exploration

Electrical test and measurement

Acoustic analysis

Instrumentation

Weigh scale

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.