AD9726-EBZ中文资料亚德诺数据手册PDF规格书

GENERAL DESCRIPTION

The AD9726 is a 16-bit digital-to-analog converter (DAC) that offers leading edge performance at conversion rates of up to 400 MSPS. The device uses low voltage differential signaling (LVDS) inputs and includes internal 100 Ω terminations. The analog output can be single-ended or differential current. An internal precision reference is included.

FEATURES

Dynamic performance

SFDR ≥ 78 dBc at fOUT = 20 MHz

IMD ≥ 82 dBc at fOUT = 70 MHz

ACLR ≥ 76 dBc at fOUT = 70 MHz

NSD ≤ −160 dB/Hz at fOUT = 70 MHz

Precision calibrated linearity

DNL ≤ ±0.5 LSB at +25°C

INL ≤ ±1.0 LSB at +25°C

THD ≤ −95 dB at fOUT = 1 MHz

LVDS inputs with internal 100 Ω terminations

Automatic data/clock timing synchronization

Single data rate or double data rate capable

Differential current outputs

Internal precision reference

Operates on 2.5 V and 3.3 V supplies

Extended industrial temperature range

Thermally enhanced, 80-lead, RoHS-compliant

TQFP_EP package

APPLICATIONS

Instrumentation

Test equipment

Waveform synthesis

Communications systems