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ADS7138QRTERQ1
Single automotive grade ADC
Brands: Texas Instruments
Mfr.Part #: ADS7138QRTERQ1
Datasheet: ADS7138QRTERQ1 Datasheet (PDF)
Package/Case: WQFN (RTE)-16
RoHS Status:
Stock Condition: 2412 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomADS7138QRTERQ1 General Description
Analog to Digital Converters - ADC Automotive, 8-channel, 140-kSPS, 12-bit analog-to-digital converter (ADC) with I2C, GPIOs and CRC 16-WQFN -40 to 125
Features
- AEC-Q100 qualified for automotive applications:
- Temperature grade 1: –40°C to +125°C, TA
- Small package size:
- 3-mm × 3-mm WQFN
- Wettable flanks for visual inspection of solder joints
- 8 channels configurable as any combination of:
- Up to 8 analog inputs, digital inputs, or digital outputs
- GPIOs for I/O expansion:
- Open-drain, push-pull digital outputs
- Wide operating ranges:
- AVDD: 2.35 V to 5.5 V
- DVDD: 1.65 V to 5.5 V
- –40°C to +125°C temperature range
- CRC for read/write operations:
- CRC on data read/write
- CRC on power-up configuration
- I2C interface:
- Up to 3.4 MHz (high-speed mode)
- 8 configurable I2C addresses
- Programmable averaging filters:
- Programmable sample size for averaging
- Averaging with internal conversions
- 16-bit resolution for average output
- Turbo comparator mode with speeds up to 3.2 MSPS
Application
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Resolution (Bits) | 12 | Sample rate (max) (ksps) | 140 |
| Number of input channels | 8 | Interface type | I2C |
| Architecture | SAR | Input type | Single-ended |
| Multichannel configuration | Multiplexed | Rating | Automotive |
| TI functional safety category | Functional Safety-Capable | Reference mode | Supply |
| Input voltage range (max) (V) | 5.5 | Input voltage range (min) (V) | 0 |
| Features | Comparator, Digital Window Comparator, GPIO, Oscillator, Small Size | Operating temperature range (°C) | -40 to 125 |
| Power consumption (typ) (mW) | 0.05 | Analog supply (min) (V) | 2.3 |
| Analog supply voltage (max) (V) | 5.5 | SNR (dB) | 69 |
| Digital supply (min) (V) | 1.65 |
Shipping
| Shipping Type | Ship Fee | Lead Time | |
|---|---|---|---|
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DHL | $20.00-$40.00 (0.50 KG) | 2-5 days |
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Fedex | $20.00-$40.00 (0.50 KG) | 2-5 days |
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UPS | $20.00-$40.00 (0.50 KG) | 2-5 days |
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TNT | $20.00-$40.00 (0.50 KG) | 2-5 days |
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EMS | $20.00-$40.00 (0.50 KG) | 2-5 days |
 |
REGISTERED AIR MAIL | $20.00-$40.00 (0.50 KG) | 2-5 days |
Processing Time：Shipping fee depend on different zone and country.
Payment
| Terms of payment | Hand Fee | |
|---|---|---|
 |
Wire Transfer | charge US$30.00 banking fee. |
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Paypal | charge 4.0% service fee. |
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Credit Card | charge 3.5% service fee. |
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Western Union | charge US.00 banking fee. |
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Money Gram | charge US$0.00 banking fee. |
Guarantees
1.The electronic components you purchase include 365 Days Warranty, We guarantee product quality.
2.If some of the items you received aren't of perfect quality, we would resiponsibly arrange your refund or replacement. But the items must remain their orginal condition.
Packing
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Step2 :Vacuum packaging
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Step3 :Anti-static bag
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Step4 :Individual packaging
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Step5 :Packaging boxes
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Step6 :bar-code shipping tag
All the products will packing in anti-staticbag. Ship with ESD antistatic protection.
Outside ESD packing’s lable will use ourcompany’s information: Part Mumber, Brand and Quantity.
We will inspect all the goods before shipment,ensure all the products at good condition and ensure the parts are new originalmatch datasheet.
After all the goods are ensure no problems afterpacking, we will packing safely and send by global express. It exhibitsexcellent puncture and tear resistance along with good seal integrity.
We provide high quality products, thoughtful service and after sale guarantee
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We have rich products, can meet your various needs.
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Minimum order quantity starts from 1pcs.
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Lowest international shipping fee starts from $0.00
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365 days quality guarantee for all products
