Data Sheet Dual Low Power, 8-/10-/12-/14-Bit
TxDAC Digital-to-Analog Converters
AD9114/AD9115/AD9116/AD9117 FEATURES GENERAL DESCRIPTION Power dissipation @ 3.3 V, 20 mA output
191 mW @ 10 MSPS
232 mW @ 125 MSPS
Sleep mode: <3 mW @ 3.3 V
Supply voltage: 1.8 V to 3.3 V
SFDR to Nyquist
86 dBc @ 1 MHz output
85 dBc @ 10 MHz output
AD9117 NSD @ 1 MHz output, 125 MSPS, 20 mA: -162 dBc/Hz
Differential current outputs: 2 mA to 20 mA
2 on-chip auxiliary DACs
CMOS inputs with single-port operation
Output common mode: adjustable 0 V to 1.2 V
Small footprint 40-lead LFCSP RoHS-compliant package The AD9114/AD9115/AD9116/AD9117 are pin-compatible
dual, 8-/10-/12-/14-bit, low power digital-to-analog converters
(DACs) that provide a sample rate of 125 MSPS. These TxDACВ®
converters are optimized for the transmit signal path of communication systems. All the devices share the same interface, package,
and pinout, providing an upward or downward component
selection path based on performance, resolution, and cost. APPLICATIONS
Wireless infrastructures
Picocell, femtocell base stations …
