Texas Instruments ADC10734
The ADC10731, ADC10732 and ADC10734 are obsolete or on lifetime buy and included for reference only. This series of CMOS 10-bit plus sign successive approximation A/D converters features versatile analog input multiplexers, sample/hold and a 2.5V band-gap reference. The 1-, 2-, 4-, or 8-channel multiplexers can be software configured for singleended or differential mode of operation.| Part No. | ADC10734 |
|---|---|
| Datasheet | ADC10734 Download |
| Manufacturer |  Texas Instruments |
| Description | 10-Bit Plus Sign Serial I/O A/D Converter |
| Buy | Stock & Price |
FEATURES
1●2 0V to Analog Supply Input Range
● Serial I/O (MICROWIRE Compatible)
● Software or Hardware Power Down
● Analog Input Sample/Hold Function
● Ratiometric or Absolute Voltage Referencing
● No Zero or Full Scale Adjustment Required
● No Missing Codes Over Temperature
● TTL/CMOS Input/Output Compatible
APPLICATIONS
● Medical Instruments● Portable and Remote Instrumentation
● Test Equipment KEY SPECIFICATIONS
● Resolution 10 Bits Plus Sign
● Single Supply 5 V
● Power Consumption 37 mW (Max)
● In Power Down Mode 18 μW
● Conversion Time 5 μs (Max)
● Sampling Rate 74 kHz (Max)
● Band-Gap Reference 2.5V ±2% (Max)
DESCRIPTION
An input sample/hold is implemented by a capacitive reference ladder and sampled-data comparator. This allows the analog input to vary during the A/D conversion cycle. In the differential mode, valid outputs are obtained even when the negative inputs are greater than the positive because of the 10-bit plus sign output data format. The serial I/O is configured...
