HI5628
8-Bit, 125/60 MSPS, Dual High Speed CMOS D/A Converter
Key Features
- Throughput Rate 125MSPS
- Low Power 330mW at 5V, 170mW at 3V
- Integral Linearity Error ± 0.25 LSB
- Differential Linearity ± 0.25 LSB
- Channel Isolation (Typ) 80dB
- SFDR to Nyquist at 10MHz Output 60dBc
- Internal 1.2V Bandgap Voltage Reference
- Single Power Supply from +5V to +3V
- CMOS Compatible Inputs
- Excellent Spurious Free Dynamic Range
Description
The HI5628 is an 8-bit, dual 125MSPS D/A converter which is implemented in an advanced CMOS process. Operating from a single +5V to +3V supply, the converter provides 20.48mA of full scale output current and includes an input data register. Low glitch energy and excellent frequency domain performance are achieved using a segmented architecture. The single DAC version is the HI5660 while 10-bit versions exist in the HI5760 and HI5728. This DAC is a member of the CommLink™ family of communication devices.
Applications
- Direct Digital Frequency Synthesis
- Wireless Communications
- Signal Reconstruction
- Arbitrary Waveform Generators
- Test Equipment
- High Resolution Imaging Systems
