| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,389 pcs
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1389 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
20 pcs
|
20 pcs | On Request | 1 | On Request | On Request | 18+ | On Request | On Request |
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The Texas Instruments ADS1118QDGSRQ1 is a 16-bit, automotive-qualified analog-to-digital converter (ADC) designed for precision measurements. It operates with a wide supply voltage range of 2V to 5.5V and features a delta-sigma architecture.
Key electrical specifications include a maximum sample rate of 860 SPS and support for up to four single-ended or two differential input channels. The device utilizes an SPI interface for data communication. Integrated features include a programmable gain amplifier (PGA), an internal low-drift voltage reference, and an internal temperature sensor with a maximum accuracy of ±2°C.
This ADC is housed in a 10-VSSOP package and is designed for surface mount applications. It operates within an extended temperature range of -40°C to 125°C, making it suitable for demanding automotive environments. The device also offers low power consumption, with typical power usage of 0.3mW in continuous mode.
The ADS1118-Q1 is functional safety-capable, with documentation available to aid in functional safety system design. Its combination of features, performance, and automotive qualification makes it a versatile choice for various data acquisition tasks.
| Qty | Low | High |
|---|---|---|
| 1+ | $4.01 | $4.01 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The ADS1118QDGSRQ1 has a resolution of 16 bits.
The maximum sample rate for the ADS1118QDGSRQ1 is 860 SPS (samples per second).
The ADS1118QDGSRQ1 supports 4 single-ended or 2 differential input channels.
The ADS1118QDGSRQ1 uses an SPI interface.
Yes, the ADS1118QDGSRQ1 includes an internal temperature sensor with a maximum accuracy of ±2°C.
The ADS1118QDGSRQ1 operates in the temperature range of -40°C to 125°C.
The ADS1118QDGSRQ1 is available in a 10-VSSOP package.