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AD7811YRUZ
+StücklisteIC ADC 10BIT SAR 16TSSOP
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HerstellerAnalog Devices Inc.
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Herstellerteil #AD7811YRUZ
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Paket TSSOP-16
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Auf Lager1568
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package | Tube |
| ProductStatus | Active |
| NumberofBits | 10 |
| SamplingRate(PerSecond) | 350k |
| NumberofInputs | 3, 4 |
| InputType | Pseudo-Differential, Single Ended |
| DataInterface | DSP |
| Configuration | MUX-S/H-ADC |
| Ratio-S/H:ADC | 1:1 |
| NumberofA/DConverters | 1 |
| Architecture | SAR |
| ReferenceType | External, Internal |
| Voltage-SupplyAnalog | 2.7V ~ 5.5V |
| Voltage-SupplyDigital | 2.7V ~ 5.5V |
| OperatingTemperature | -40°C ~ 105°C |
| Package/Case | 16-TSSOP (0.173, 4.40mm Width) |
| SupplierDevicePackage | 16-TSSOP |
Übersicht
Description
Key features:
- 10-bit resolution with ±1 LSB accuracy.
- Fast conversion time (2 µs typical).
- On-chip track-and-hold for accurate sampling.
- SPI-/QSPI-/MICROWIRE-compatible serial interface.
- Low power (1.5 mW at 5V, 0.7 mW at 3V).
- Small TSSOP-16 package.
Applications include sensor interfaces, data acquisition, and embedded systems. Its compact size and low power make it ideal for space-constrained designs.
For detailed specs, refer to the datasheet on Analog Devices' website.
Features
- Resolution: 10-bit SAR ADC.
- Sampling Rate: Up to 200 kSPS.
- Input Channels: 1 single-ended or pseudo-differential input.
- Supply Voltage: 2.7V to 5.25V, low power operation.
- Power Consumption: 1.5 mW (typical) at 200 kSPS with 3V supply.
- Interface: SPI-compatible serial interface.
- Operating Temperature: -40°C to +85°C.
- Package: 16-pin TSSOP.
Ideal for portable and low-power applications like data acquisition and sensor monitoring.
Pinout
Key Functions:
- Temperature Sensing: Measures from -55°C to +125°C (±2°C accuracy).
- Serial Interface: SPI-/MICROWIRE-compatible.
- Low Power: Typically 0.7mW (3V supply).
- Shutdown Mode: Reduces power to 1µA.
Notable Pins:
- VDD (Pin 16), GND (Pin 8): Power supply (2.7V–5.5V).
- SCLK (Pin 7), DOUT (Pin 6), CS (Pin 5): SPI interface.
- CONVST (Pin 4): Initiates conversion.
Other pins include NC (No Connect) and OTI (Overtemperature Indicator).
Application
1. Industrial Control – Monitoring and control systems.
2. Medical Devices – Portable and embedded health monitoring.
3. Automotive Systems – Temperature sensing and diagnostics.
4. Consumer Electronics – Smart appliances and wearables.
5. Data Acquisition – Low-power sensor interfaces.
Its small size, low power, and integrated temp sensor make it ideal for compact, battery-powered applications.