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Details for ADS7049QDCURQ1 by Texas Instruments
Semiconductors - ICs > Data & Signal Conversion > Analog-to-Digital Converters - ADC
ADC AEC-Q100 SAR 12BIT 2MSPS VSSOP
ADS7049QDCURQ1 image

ADS7049QDCURQ1 by Texas Instruments

ADC AEC-Q100 SAR 12BIT 2MSPS VSSOP
Part Information
ADS7049QDCURQ1 image
RoHS Compliant
Description
The ADS7049-Q1 device is a an automotive Q100qualified, 12-bit, 2-MSPS, analog-to-digital converter (ADC). The device supports a wide analog input voltage range (2.35 V to 3.6 V) and includes a capacitor-based, successive-approximation register (SAR) ADC with an inherent sample-and-hold circuit. The SPI-compatible serial interface is controlled by the CS and SCLK signals. The input signal is sampled with the CS falling edge and SCLK is used for conversion and serial data output. The device supports a wide digital supply range (1.65 V to 3.6 V), enabling direct interface to a variety of host controllers. The ADS7049-Q1 complies with the JESD8-7A standard for a normal DVDD range (1.65 V to 1.95 V). The ADS7049-Q1 is available in an 8-pin, miniature, VSSOP package and is specified for operation from –40°C to +125°C. The fast sampling rate of the ADS7049-Q1, along with miniature form-factor and low-power consumption, makes this device suitable for space-constrained and fast-scanning automotive applications.
Specifications
Resolution (Bits):
12bit
Sampling Rate:
2MSPS
Input Channel Type:
Single Ended
Data Interface:
SPI
Supply Voltage Type:
Single
Supply Voltage Min:
2.35V
Supply Voltage Max:
3.6V
ADC / DAC Case Style:
VSSOP
No. of Pins:
8Pins
Operating Temperature Min:
-40°C
Operating Temperature Max:
125°C
Product Range:
Single 12-Bit SAR ADCs
Automotive Qualification Standard:
AEC-Q100
RoHS Phthalates Compliant:
Yes
MSL:
MSL 2 - 1 year
SVHC:
No SVHC (27-Jun-2018)
Alternate Descriptions
Ultra-Low-Power Ultra-Small-Size 12-Bi Avnet America
Ultra-Low-Power Ultra-Small-Size 12-Bi Avnet Europe