ADS131M06QPBSRQ1
ActiveAUTOMOTIVE, SIX-CHANNEL, 24-BIT, 32-KSPS SIMULTANEOUS-SAMPLING DELTA-SIGMA ADC
Deep-Dive with AI
Search across all available documentation for this part.
ADS131M06QPBSRQ1
ActiveAUTOMOTIVE, SIX-CHANNEL, 24-BIT, 32-KSPS SIMULTANEOUS-SAMPLING DELTA-SIGMA ADC
Technical Specifications
Parameters and characteristics for this part
| Specification | ADS131M06QPBSRQ1 |
|---|---|
| Architecture | Sigma-Delta |
| Configuration | ADC |
| Data Interface | SPI |
| Features | Simultaneous Sampling, PGA, Temperature Sensor, Internal Oscillator |
| Grade | Automotive |
| Input Type | Single Ended, Differential |
| Mounting Type | Surface Mount |
| Number of A/D Converters | 6 |
| Number of Bits | 24 |
| Number of Inputs | 6 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Package / Case | 32-TQFP |
| Qualification | AEC-Q100 |
| Ratio - S/H:ADC | 0:1 |
| Reference Type | External, Internal |
| Sampling Rate (Per Second) | 32 k per second |
| Supplier Device Package | 32-TQFP (5x5) |
| Voltage - Supply, Analog [Max] | 3.6 V |
| Voltage - Supply, Analog [Min] | 2.4 V, 2.7 V |
| Voltage - Supply, Digital [Max] | 3.6 V, 2 V |
| Voltage - Supply, Digital [Min] | 1.65 V, 2.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 8.65 | |
| 10 | $ 7.82 | |||
| 25 | $ 7.45 | |||
| 100 | $ 6.47 | |||
| 250 | $ 6.18 | |||
| 500 | $ 5.64 | |||
| Digi-Reel® | 1 | $ 8.65 | ||
| 10 | $ 7.82 | |||
| 25 | $ 7.45 | |||
| 100 | $ 6.47 | |||
| 250 | $ 6.18 | |||
| 500 | $ 5.64 | |||
| Tape & Reel (TR) | 1000 | $ 4.50 | ||
| Texas Instruments | LARGE T&R | 1 | $ 6.62 | |
| 100 | $ 5.40 | |||
| 250 | $ 4.24 | |||
| 1000 | $ 3.60 | |||
Description
General part information
ADS131M06-Q1 Series
The ADS131M06-Q1 is a six-channel, simultaneously sampling, 24-bit, delta-sigma (ΔΣ), analog-to-digital converter (ADC) that offers wide dynamic range and low power, making the device designed for automotive battery management systems (BMS). The ADC inputs can be directly interfaced to shunt resistors for bidirectional battery-current measurements, to resistor-divider networks for high-voltage measurements, or to temperature sensors (such as thermistors or analog output temperature sensors).
The individual ADC channels can be independently configured depending on the sensor input. A low-noise, programmable gain amplifier (PGA) provides gains ranging from 1 to 128 to amplify low-level signals. Additionally, this device integrates channel-to-channel phase calibration and offset and gain calibration registers to help remove signal-chain errors.
A low-drift, 1.2-V reference is integrated into the device reducing printed circuit board (PCB) area. Optional cyclic redundancy checks (CRCs) on the data input, data output, and register map maintain communication integrity.
Documents
Technical documentation and resources