MAX11902ETP+ by Analog Devices
18-Bit, 1Msps, Low-Power, Fully Differential SAR ADC
| Status: | Active |
|---|---|
| Series: | MAX11902 |
| RoHS: | Unknown |
Features
| High DC/AC Accuracy Provides Better Measurement Quality 18-Bit Resolution with No Missing Codes ±1.5 LSB INL and ±0.5 LSB DNL Maximum at 18 Bits 98.9dB SNR and 98.8dB SINAD at fIN = 10kHz -125dB SFDR and -123dB THD at fIN = 10kHz |
| 18-Bit Resolution with No Missing Codes |
| ±1.5 LSB INL and ±0.5 LSB DNL Maximum at 18 Bits |
| 98.9dB SNR and 98.8dB SINAD at fIN = 10kHz |
| -125dB SFDR and -123dB THD at fIN = 10kHz |
| High Sampling Rate SAR Architecture Enables Fast Settling and Acquisition 1Msps Throughput with No Pipeline Delay |
| 1Msps Throughput with No Pipeline Delay |
| Integration Simplifies Design Integrated Reference Buffers ±VREF Unipolar Differential Analog Input Range |
| Integrated Reference Buffers |
| ±VREF Unipolar Differential Analog Input Range |
| Scalable Ultra-Low Power Supply Reduces Power Consumption 6.7mW at 1Msps Scale as 6.7µW/ksps |
| 6.7mW at 1Msps |
| Scale as 6.7µW/ksps |
| Flexible Low-Voltage Supplies Save Cost 1.8V Analog and Digital Core Supply 1.5V to 3.6V Digital Interface Supply 3.3V REFVDD Reference Buffer Supply |
| 1.8V Analog and Digital Core Supply |
| 1.5V to 3.6V Digital Interface Supply |
| 3.3V REFVDD Reference Buffer Supply |
| Flexible, Industry-Standard Serial Interface and Small Package Reduce Size SPI-/QSPI™-/MICROWIRE®/DSP-Compatible 20-Pin, 4mm x 4mm, TQFN Package |
| SPI-/QSPI™-/MICROWIRE®/DSP-Compatible |
| 20-Pin, 4mm x 4mm, TQFN Package |
Specifications
| Resolution (bits) (ADC) | 18 |
|---|---|
| # Input Channels | 1 |
| Conv. Rate (ksps) (max) | 1000 |
| Data Bus | DSP-Compatible SerialMicrowireQSPISPI |
| ADC Architecture | SAR |
| Diff/S.E. Input | Diff. Only |
| External VREF (V) (min) | 2.5 |
| External VREF (V) (max) | 3.6 |
| Unipolar VIN (V) (max) | 3.6 |
| INL (±LSB) | 1.5 |
| Package/Pins | TQFN/20 |
| BudgetaryPrice (See Notes) | 19.54 |
MAX11902ETP+ Data & Signal Conversion by Analog Devices
ADC 18BIT 1MSPS TQFN-20
| Status: | Unknown |
|---|---|
| Series: | - |
| RoHS: | Unknown |
Specifications
| Resolution (Bits) | 18bit |
|---|---|
| Sampling Rate | 1MSPS |
| Input Channel Type | Single Ended |
| Data Interface | SPI |
| Supply Voltage Type | Single |
| Supply Voltage Min | 1.7V |
| Supply Voltage Max | 1.9V |
| ADC / DAC Case Style | TQFN |
| No. of Pins | 20Pins |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 85°C |
| Product Range | - |
| Automotive Qualification Standard | - |
| RoHS Phthalates Compliant | To Be Advised |
| MSL | MSL 1 - Unlimited |
| SVHC | No SVHC (15-Jan-2018) |
Alternative Descriptions
| Adc, 18Bit, 1Msps, Tqfn-20 | Newark Electronics |
| ADC, 18BIT, 1MSPS, TQFN-20 | element14 |
| 18bit 1Msps SAR Precision ADC | Analog Devices |
Frequently Asked Questions
Where can I find additional details, specifications and documents for a MAX11902ETP+ ?
Additional datasheets, footprints and schematics for MAX11902ETP+ are listed on our Part Details page. You can also find images and similar parts to MAX11902ETP+ on this page.
What pricing and inventory information can I view?
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Is the MAX11902ETP+ RoHS compliant?
This part has not been flagged as RoHS Compliant.
Which authorised distributors for MAX11902ETP+ have stock available?
Authorised distributors including Newark Electronics, element14, Farnell and Analog Devices have stock available or on a lead time for MAX11902ETP+ .
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