Acquired by Texas Instruments on September 23rd, 2011.
The ADC1031, ADC1034 and ADC1038 are 10-bit succes sive approximation A/D converters with serial I/O. The serial input, for the ADC1034 and ADC1038, controls a single ended analog multiplexer that selects one of 4 input channels (ADC1034) or one of 8 input channels (ADC1038). The ADC1034 and ADC1038 serial output data can be configured into a left- or right-justified format.
Serial I/O (MICROWIRETM compatible)
Separate asynchronous converter clock and serial data I/O clock
Analog input track/hold function
Ratiometric or absolute voltage referencing
No zero or full scale adjustment required
0V to 5V analog input range with single 5V power supply
TTL/MOS input/output compatible
No missing codes