The official website - Shenzhen Mingjiada Electronic Co., LTD
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The ADAQ4216BBCZ is a μModule® precision data acquisition (DAQ) signal chain solution that can transfer design challenges such as component selection, optimization, and layout of signal chains from designers to kits, thereby shortening the development cycle of precision measurement systems. The ADAQ4216BBCZ guarantees a maximum of ±3ppm INL and 16-bit no code loss, achieving unparalleled accuracy within the range of -40 °C to +105°C.
The ADAQ4216BBCZ adopts Systema-level package (SIP) technology, integrating the common signal processing modules required for data acquisition solutions into a small 14mm × 9mm, 0.8mm pitch, 178-ball CSP_BGA package.
The ADAQ4216BBCZ integrates the following functions:
Low-noise, high-bandwidth programmable gain instrumentation amplifier (PGIA).
Second-order anti-aliasing filter.
Low-noise, low-distortion, high-bandwidth analog-to-digital converter (ADC) driver.
High-precision 16-bit, 2MSPS successive approximation register (SAR) ADC.
1.8V low dropout (LDO) voltage regulator.
Passive components where performance is of critical importance.
The main functions of ADAQ4216BBCZ
High performance
Throughput: 2MSPS, no latency
INL: Within the range of -40 °C to 105 °C, the maximum value is ±3 ppm
Total system dynamic range: 123dB (typical value)
SNR: 97.5dBFS typical value, THD: -122 DBC (typical value)
Offset error drift: +5.05μV/°C (maximum value)
Gain error drift: +1.17ppm/°C (maximum value)
Easy-to-use functions reduce system complexity
Second-order, 270kHz anti-aliasing filter
High-impedance PGIA gain options: 1/3, 5/9, 20/9, 20/3
Flexible external reference voltage: 4.096V or 5V
Differential input voltage range, ±REFIN/ gain: ±15V, ±9V, ±2.25V, ±0.75V
Wide input common-mode voltage range: -8V to +10V
Low input bias current: -30 Pa (typical value)
High-density solutions reduce the size of the system
14mm x 9mm, 0.8mm pitch, 178 balls of CSP BGA
Compared with equivalent discrete solutions, the size is reduced by four times
An on-board reference voltage source buffer with internal VCM generation
Total power dissipation: The typical value is 445mW at 2MSPS
Flexi-SPI digital interface
1, 2 or 4 SDO channels allow for slower SCK
The echo clock mode simplifies the use of digital isolators
Compatible with 1.2V to 1.8V logic
PGIA gain control (A0, A1) interface
Expand the sample resolution to 30 bits
Out-of-range and synchronization bit
Typical application scenarios of ADAQ4216BBCZ
Automatic testing equipment
Machine automation
Process control
Medical and industrial instruments and meters
Digital control loop
For information on the price and inventory of ADAQ4216BBCZ, please visit the official website of mingjiada electronics (www.mjdic.com) for inquiry or contact Mr. Chen directly at +86 13410018555 for consultation.
