Digital to Analog Converters AD9148 AD9148BBCZ

Details

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FEATURES

Single-carrier W-CDMA ACLR = 80 dBc at 150 MHz IF

Channel-to-channel isolation > 90 dB

Analog output

Adjustable 8.7 mA to 31.7 mA

RL = 25 Ω to 50 Ω

Novel 2×, 4×, and 8× interpolator eases data interface

On-chip fine complex NCO allows carrier placement anywhere in DAC bandwidth

High performance, low noise PLL clock multiplier

Multiple chip synchronization interface

Programmable digital inverse sinc filter

Auxiliary DACs allow for offset control

Gain DACs allow for I and Q gain matching

Programmable I and Q phase compensation

Digital gain control

Flexible LVDS digital I/F supports 32- or 16-bit bus width

196-ball CSP_BGA, 12 mm × 12 mm

The AD9148 is a quad, 16-bit, high dynamic range, digital-to-analog converter (DAC) that provides a sample rate of 1000 MSPS.