Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The AD9674KBCZ device supports medical ultrasound applications and is specifically designed for low cost, low power consumption, small size and ease of use. It includes an 8-channel variable gain amplifier (VGA), a low noise preamplifier (LNA), a CW harmonic suppression I/Q demodulator with programmable phase rotation, an anti-aliasing filter (AAF), an analog to digital converter (ADC), a digital high-pass filter, and a 2x RF extractor.

Applications

• Medical imaging/ultrasound

• Non-destructive Testing (NDT)

Features

8-channel LNA, VGA, AAF, ADC and digital RF extraction filter

Low power consumption: TGC mode: 150 mW(40 MSPS) per channel; CW mode: 62.5mW per channel; Power saving mode: <30 mW

Time Gain Compensation (TGC) channel reduced to input noise: 0.82 nV/√Hz (maximum gain)

Flexible power saving mode

Fast recovery from low-power standby mode: < 2μs

Low Noise Preamplifier (LNA)

Converted to input noise voltage: 0.78nV /√Hz, gain = 21.6dB

Programmable gain: 15.6 dB/17.9 dB/21.6 dB

0.1 dB compression: 1.00V p-p/ 0.75V p-p/ 0.45V p-p

Flexible active input impedance matching

Variable Gain Amplifier (VGA)

Attenuator range: 45 dB, linear dB gain control

Post amplifier gain (PGA) : 21 dB/24 dB/27 dB/30 dB

• 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.