ADS4245-EP Datasheet (Texas Instruments)

ADS4245-EP, Ultralow-Power ADC

The ADS4245 is a low-speed variant of the ADS42xx ultralow-power family of dual-channel, 14-bit analogto-digital converters (ADCs).

Innovative design techniques are used to achieve high-dynamic performance, while consuming extremely low power with 1.8V supply.

This topology makes the ADS4245 well-su

ADS4245-EP Features

* 1 Ultralow Power with Single 1.8V Supply, CMOS Output:

* 277mW total power at 125MSPS

* High Dynamic Performance:

* 88dBc SFDR at 170MHz

* 71.4dBFS SNR at 170MHz

* Crosstalk: > 90dB at 185MHz

* Programmable Gain up to 6dB for SNR/SFDR Trade-of