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TI TLA2528IRTER
Analog to Digital Converters - ADC Small 8-channel 12-bit analog-to-digital converter (ADC) with I2C interface and GPIOs 16-WQFN -40 to 85
Brands: Texas Instruments
Mfr.Part #: TLA2528IRTER
Datasheet: TLA2528IRTER Datasheet (PDF)
Package/Case:
Product Type: Analog to Digital Converters - ADC
RoHS Status:
Stock Condition: 5059 pcs, New Original
Warranty: 1 Year Ovaga Warranty - Find Out More
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Add To BomTLA2528IRTER General Description
The TLA2528 is an easy-to-use, 8-channel, multiplexed, 12-bit, successive approximation register analog-to-digital converter (SAR ADC). The eight channels can be independently configured as either analog inputs, digital inputs, or digital outputs. The device has an internal oscillator for ADC conversion processes.
The TLA2528 communicates via an I2C-compatible interface and supports standard-mode (100 kHz), fast-mode (400 kHz), fast-mode plus (1 MHz), and high-speed mode (3.4 MHz). Up to eight I2C addresses can be selected for the TLA2528 by connecting a resistor on the ADDR pin.
Features
- Small package size:
- 3-mm × 3-mm WQFN
- 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 +85°C temperature range
- 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
Specifications
| Parameter | Value | Parameter | Value |
|---|---|---|---|
| Manufacturer | Texas Instruments | Product Category | Analog to Digital Converters - ADC |
| RoHS | Details | Mounting Style | SMD/SMT |
| Package / Case | WQFN-16 | Resolution | 12 bit |
| Number of Channels | 8 Channel | Interface Type | I2C |
| Sampling Rate | 140 kS/s | Input Type | Single-Ended |
| Architecture | SAR | Analog Supply Voltage | 2.35 V to 5.5 V |
| Digital Supply Voltage | 1.65 V to 5.5 V | SNR - Signal to Noise Ratio | 73.3 dB |
| Minimum Operating Temperature | - 40 C | Maximum Operating Temperature | + 85 C |
| Brand | Texas Instruments | DNL - Differential Nonlinearity | 0.45 LSB |
| Gain Error | 0.05 %/FSR | INL - Integral Nonlinearity | 0.5 LSB |
| Number of Converters | 1 Converter | Output Type | Open-Drain, Push-Pull |
| Product | Analog to Digital Converters | Product Type | ADCs - Analog to Digital Converters |
| Reference Type | Supply | Shutdown | No Shutdown |
| SINAD - Signal to Noise and Distortion Ratio | 73.2 dB | Factory Pack Quantity | 3000 |
| Subcategory | Data Converter ICs |
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 |
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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 | |
|---|---|---|
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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.
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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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