Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The AD9251BCPZ-20 is a single-chip, dual-channel, 14-bit, 20 MSPS analog-to-digital converter (ADC) powered by a 1.8V supply, featuring an integrated high-performance sample-and-hold circuit and an on-chip reference voltage source. The following are its main features:

Powered by a 1.8V analog power supply

Output power supply from 1.8V to 3.3V

SNR

74.3 dBFS (9.7 MHz input)

71.5 dBFS (200 MHz input)

Spurious dynamic range (SFDR)

93 dBc (9.7 MHz input)

80 dBc (200 MHz input)

Low power consumption

Each channel is 33 mW (20 MSPS)

Each channel is 73 mW (80 MSPS)

Differential input, 700 MHz bandwidth

2 V p-p differential analog input

On-chip reference voltage source and sample-and-hold circuit

DNL = ±0.45 LSB

Serial port control options

Offset binary, Gray code or binary complement data formats

Optional clock duty cycle stabilizer

1 to 8 integer input clock divider

Data output reuse option

Built-in optional digital test code generation function

Energy-saving shutdown mode

Data clock output with programmable clock and data alignment functions

The AD9251BCPZ-20 is packaged in a 64-pin LFCSP package, complies with RoHS standards, and has a rated temperature range of -40 °C to +85°C within the industrial temperature range.

Application field

Communications ‌ : wireless signal acquisition and modulation/demodulation

Industrial control ‌ : real-time processing of sensor data

Medical imaging ‌ : data conversion of ultrasound /MRI equipment

• 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.