ADC Triple SAR 250ksps 16-bit Parallel 64-Pin TQFP T/R

The ADS8364 includes six, 16-bit, 250KHz ADCs (Analog to Digital Converters) with 6 fully differential input channels grouped into two pairs for high-speed simultaneous signal acquisition. Inputs to the sample-and-hold amplifiers are fully differential and are maintained differential to the input of the ADC. This provides excellent common-mode rejection of 80dB at 50KHz that is important in high-noise environments. The ADS8364 offers a flexible high-speed parallel interface with a direct address mode, a cycle, and a FIFO mode. The output data for each channel is available as a 16-bit word.

6 INPUT CHANNELS

FULLY DIFFERENTIAL INPUTS

6 INDEPENDENT 16-BIT ADC

4 µs TOTAL THROUGHPUT PER CHANNEL

TESTED NO MISSING CODES TO 14 BITS

BUFFERED REFERENCE INPUTS

LOW POWER: 450mW

TQFP-64 PACKAGE

APPLICATIONS

• MOTOR CONTROL
• MULTI-AXIS POSITIONING SYSTEMS
• 3-PHASE POWER CONTROL