FEATURES
· 13-Bit Resolution
· 210 MSPS Sample Rate
· SNR = 69 dBc at 100-MHz IF and 210 MSPS
· SFDR = 76 dBc at 100-MHz IF and 210 MSPS
· SNR = 68.1 dBc at 230-MHz IF and 210 MSPS
· SFDR = 74 dBc at 230-MHz IF and 210 MSPS
· 2.2 VPP Differential Input Voltage
· Fully Buffered Analog Inputs
· 5 V Analog Supply Voltage
· LVDS Compatible Outputs
· Total Power Dissipation: 2 W
· Offset Binary Output Format
· TQFP-80 PowerPAD™ Package
· Pin Compatible with the ADS5444
· Industrial Temperature Range = –40°C to 85°C

APPLICATIONS
· Test and Measurement
· Software-Defined Radio
· Multi-channel Basestation Receivers
· Basestation Tx Digital Predistortion
· Communications Instrumentation

RELATED PRODUCTS
· ADS5424 - 14-bit, 105 MSPS ADC
· ADS5423 - 14-bit, 80 MSPS ADC
· ADS5444 - 13-bit, 250 MSPS ADC

DESCRIPTION
The ADS5440 is a 13-bit 210 MSPS analog-to-digital converter (ADC) that operates from a 5 V supply, while
providing LVDS-compatible digital outputs from a 3.3 V supply. The ADS5440 input buffer isolates the internal
switching of the onboard track and hold (T&H) from disturbing the signal source. An internal reference generator
is also provided to further simplify the system design. The ADS5440 has outstanding low noise and linearity over
input frequency.