ADS4449
ADS4449 is Low-Power ADC manufactured by Texas Instruments.
ures
- 1 Quad Channel
- 14-Bit Resolution
- Maximum Sampling Data Rate: 250 MSPS
- Power Dissipation:
- 365 m W per Channel
- Spectral Performance at 170-MHz IF (typ):
- SNR: 69 d BFS
- SFDR: 86 d Bc
- DDR LVDS Digital Output Interface
- Internal Dither
- Package: 144-Terminal NFBGA (10.00 mm × 10.00 mm)
3 Description
The ADS4449 is a high-linearity, quad-channel, 14bit, 250-MSPS, analog-to-digital converter (ADC). Designed for low power consumption and high spurious-free dynamic range (SFDR), the device has low-noise performance and outstanding SFDR over a large input frequency range.
Device Information(1)
PART NUMBER
PACKAGE
BODY SIZE (NOM)
NFBGA (144)
10.00 mm × 10.00 mm
(1) For all available packages, see the orderable addendum at the end of the data sheet.
2 Applications
- Multi-Carrier GSM Cellular Infrastructure Base Stations
- RADAR and Smart Antenna Arrays
- Multi-Carrier Multi-Mode Cellular Infrastructure
Base Stations
- Active Antenna Arrays for Wireless Infrastructures
- munications Test Equipment
Spectrum for 170-MHz Input Frequency
0 f IN = 170...
