The ’HC153 and ’HCT153 are dual 4- to 1-line selector/multiplexers that select one of four sources for each section by the common select inputs, S0 and S1. When the enable inputs (1E\, 2E\) are HIGH, the outputs are in the LOW state.

The ADS5401 device is a high-linearity single-channel 12-bit, 800-Msps analog-to-digital converter (ADC) easing front-end filter design for wide bandwidth receivers. The analog input buffer isolates the internal switching of the on-chip track-and-hold from disturbing the signal source as well as providing a high-impedance input. Optionally the output data can be decimated by two. Designed for high SFDR, the ADC has low-noise performance and outstanding spurious-free dynamic range over a large input-frequency range. The device is available in a 196-pin BGA package and is specified over the full industrial temperature range (–40°C to 85°C).

The ADS4449 is a high-linearity, quad-channel, 14-bit, 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.