Product Information
Features
- 14-Bit Resolution
- 105MSPS Maximum Sample Rate
- SNR = 70 dBc at 105 MSPS and 50 MHz IF
- SFDR = 78 dBc at 105 MSPS and 50 MHz IF
- 2.2-VPP Differential Input Range
- 5-V Supply Operation
- 3.3-V CMOS Compatible Outputs
- 2.3-W Total Power Dissipation
- 2s Complement Output Format
- On-Chip Input Analog Buffer, Track and Hold, and Reference Circuit
- 52-Pin Ceramic Nonconductive Tie-Bar Package (HFG)
- Military Temperature Range
( –55°C to 125°C Tcase) - QML-V Qualified, SMD 5962-07206
- APPLICATIONS
- Single and Multichannel Digital Receivers
- Base Station Infrastructure
- Instrumentation
- Video and Imaging
- Related Devices
- Clocking: CDC7005
- Amplifiers: OPA695, THS4509
DESCRIPTION/ORDERING INFORMATION
The ADS5424 is a 14-bit, 105-MSPS analog-to-digital converter (ADC) that operates from a 5-V supply, while providing 3.3-V CMOS compatible digital outputs. The ADS5424 input buffer isolates the internal switching of the on-chip track and hold (T&H) from disturbing the signal source. An internal reference generator is also provided to further simplify the system design. The ADS5424 has outstanding low noise and linearity, over input frequency. With only a
2.2-VPP input range, ADS5424 simplifies the design of multicarrier applications, where the carriers are selected on the digital domain.
The ADS5424 is available in a 52-pin ceramic nonconductive tie-bar package (HFG). The ADS5424 is built on state of the art Texas Instruments complementary bipolar process (BiCom3) and is specified over full military temperature range (–55°C to 125°C Tcase)