| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,357 pcs
|
1357 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Architecture | |
| Automotive Grade | |
| Configuration | |
| Data Interface | |
| Features | |
| Industrial Grade | |
| Input Type | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Number of A | |
| Number of Bits | |
| Number of Inputs | |
| Operating Temperature | |
| Ratio | |
| Reference Type | |
| Sampling Rate (Per Second) | |
| Supplier Device Package | |
| Voltage |
The ADS7142QDQCRQ1 is a 12-bit successive approximation register (SAR) analog-to-digital converter (ADC) from Texas Instruments, designed for automotive and industrial applications. It offers a maximum sampling rate of 140 kSPS and supports two input channels via an I2C interface. The device can be configured for pseudo-differential or single-ended input types, with a multiplexed input stage.
Key electrical specifications include an analog and digital supply voltage range of 1.65V to 3.6V, typical power consumption of only 0.9 µW, and a typical signal-to-noise ratio (SNR) of 71.5 dB. The ADC operates over a wide temperature range of -40°C to 125°C, making it suitable for harsh environments.
The ADS7142QDQCRQ1 is AEC-Q100 qualified for automotive applications and is functional safety-capable with supporting documentation. It integrates features such as a comparator, oscillator, and small package size. The device is housed in a 10-WSON (3x2 mm) surface-mount package, ideal for space-constrained designs.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.34 | $1.34 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
Analog supply voltage range is 1.65V to 3.6V; digital supply voltage range is 1.65V to 3.6V.
10-WSON (3x2 mm) surface mount package.
-40°C to 125°C.
RoHS3 Compliant (unverified).
140 kSPS.
I2C.
Yes, AEC-Q100 qualified.