AD9249BBCZ-65

AD9249BBCZ-65 is a 16-channel, 14bit, 65MSPS analogue -to-digital converter (ADC) with an on-chip sample-and-hold circuit that is designed for low cost, low power, small size, and ease of use. The ADC contains several features designed to maximize flexibility and minimize system cost, such as programmable clock and data alignment and programmable digital test pattern generation. The ADC requires a single 1.8V power supply and an LVPECL-/CMOS-/LVDS-compatible sample rate clock for full performance operation. No external reference or driver components are required for many applications Typical application includes medical imaging, communications receivers and multichannel data acquisition.

• Data and frame clock outputs
• 650MHz full power analogue bandwidth
• 2Vp-p input voltage range, 1.8V supply operation
• Serial port control, flexible bit orientation, built in and custom digital test pattern generation
• Programmable clock and data alignment
• Differential nonlinearity (DNL) is ±0.6LSB typ at AVDD = 1.8V, DRVDD = 1.8V, 2Vp-p
• Integral nonlinearity (INL) is ±0.9LSB typ at AVDD = 1.8V, DRVDD = 1.8V, 2Vp-p
• Temperature drift gain error is 3.6ppm/°C typ at AVDD = 1.8V, DRVDD = 1.8V, 2Vp-p
• Temperature range from -40°C to +85°C
• 144-ball chip scale package ball grid array (CSP-BGA)

บันทึก

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