ADS1014 Series
12-Bit 3.3kSPS 1-Ch Delta-Sigma ADC With PGA, Oscillator, Voltage Reference, Comparator, and I2C
Manufacturer: Texas Instruments
Link to Manufacturer Page: https://www.ti.com/
Catalog
12-Bit 3.3kSPS 1-Ch Delta-Sigma ADC With PGA, Oscillator, Voltage Reference, Comparator, and I2C
| Part | Configuration | Number of A/D Converters | Reference Type | Input Type | Number of Bits | Voltage - Supply, Analog [Min] | Voltage - Supply, Analog [Max] | Operating Temperature [Max] | Operating Temperature [Min] | Supplier Device Package | Features | Package / Case | Sampling Rate (Per Second) | Mounting Type | Voltage - Supply, Digital [Min] | Voltage - Supply, Digital [Max] | Data Interface | Number of Inputs | Architecture | Grade | Ratio - S/H:ADC | Qualification |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
Texas Instruments ADS1014IRUGT | MUX-PGA-ADC | 1 | Internal | Differential, Single Ended | 12 | 2 V | 5.5 V | 125 °C | -40 °C | 10-X2QFN (2x1.5) | PGA, Selectable Address | 10-XFQFN | 3.3 k per second | Surface Mount | 2 V | 5.5 V | I2C | 1, 2 | Sigma-Delta | |||
Texas Instruments ADS1014IDGST | MUX-PGA-ADC | 1 | Internal | Differential, Single Ended | 12 | 2 V | 5.5 V | 125 °C | -40 °C | 10-VSSOP | PGA, Selectable Address | 10-MSOP, 10-TFSOP | 3.3 k per second | Surface Mount | 2 V | 5.5 V | I2C | 1, 2 | Sigma-Delta | |||
Texas Instruments ADS1014BQDGSRQ1 | PGA-ADC | 1 | Internal | Differential, Single Ended | 12 | 2 V | 5.5 V | 125 °C | -40 °C | 10-VSSOP | Internal Oscillator | 10-MSOP, 10-TFSOP | 3.3 k per second | Surface Mount | 2 V | 5.5 V | I2C | 1 | Sigma-Delta | Automotive | 0:1 | AEC-Q100 |
Key Features
• Ultra-small packages:X2QFN: 1.5mm × 2mm × 0.4mmSOT: 2.9mm × 2.8mm × 0.6mmNoise-free resolution: 12 bitsWide supply range: 2.0V to 5.5VLow current consumption: 150µA (continuous-conversion mode)Programmable data rate: 128SPS to 3.3kSPSSingle-cycle settlingInternal low-drift voltage referenceInternal oscillatorI2C interface: Four pin-selectable addressesOperating temperature range: –40°C to +125°CFamily of devices:ADS1013: 1 single-ended (SE) or differential (DE) inputADS1014: 1 single-ended or differential input with comparator and PGAADS1015: 4 single-ended or 2 differential inputs with comparator and PGAUltra-small packages:X2QFN: 1.5mm × 2mm × 0.4mmSOT: 2.9mm × 2.8mm × 0.6mmNoise-free resolution: 12 bitsWide supply range: 2.0V to 5.5VLow current consumption: 150µA (continuous-conversion mode)Programmable data rate: 128SPS to 3.3kSPSSingle-cycle settlingInternal low-drift voltage referenceInternal oscillatorI2C interface: Four pin-selectable addressesOperating temperature range: –40°C to +125°CFamily of devices:ADS1013: 1 single-ended (SE) or differential (DE) inputADS1014: 1 single-ended or differential input with comparator and PGAADS1015: 4 single-ended or 2 differential inputs with comparator and PGA
Description
AI
The ADS1013, ADS1014, and ADS1015 (ADS101x) are precision, low-power, 12-bit, I2C-compatible, analog-to-digital converters (ADCs) offered in a leadless X2QFN-10, a SOT-10, and a VSSOP-10 package. The ADS101x incorporates a low-drift voltage reference and an oscillator. The ADS1014 and ADS1015 also incorporate a programmable gain amplifier (PGA) and a digital comparator. These features, along with a wide operating supply range, are useful for power- and space-constrained, sensor measurement applications.
The ADS101x perform conversions at data rates up to 3300 samples per second (SPS). The PGA offers input ranges from ±256mV to ±6.144V, allowing precise large- and small-signal measurements. The ADS1015 features an input multiplexer (MUX) that allows two differential or four single-ended input measurements. Use the digital comparator in the ADS1014 and ADS1015 for under- and overvoltage detection.
The ADS1013, ADS1014, and ADS1015 (ADS101x) are precision, low-power, 12-bit, I2C-compatible, analog-to-digital converters (ADCs) offered in a leadless X2QFN-10, a SOT-10, and a VSSOP-10 package. The ADS101x incorporates a low-drift voltage reference and an oscillator. The ADS1014 and ADS1015 also incorporate a programmable gain amplifier (PGA) and a digital comparator. These features, along with a wide operating supply range, are useful for power- and space-constrained, sensor measurement applications.
The ADS101x perform conversions at data rates up to 3300 samples per second (SPS). The PGA offers input ranges from ±256mV to ±6.144V, allowing precise large- and small-signal measurements. The ADS1015 features an input multiplexer (MUX) that allows two differential or four single-ended input measurements. Use the digital comparator in the ADS1014 and ADS1015 for under- and overvoltage detection.