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AD7091R-8BRUZ
+Lista de MateriaisIC ADC 12BIT SAR 24TSSOP
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FabricanteAnalog Devices Inc.
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Peça do Fabricante #AD7091R-8BRUZ
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Pacote TSSOP-24
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Em Estoque2303
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Especificações
| Atributo | Valor |
| Package / Case | Tube |
| Part Status | Active |
| Number of Bits | 12 |
| Sampling Rate(Per Second) | 1M |
| Number of Inputs | 8 |
| Input Type | Single Ended |
| Data Interface | SPI, DSP |
| Configuration | S/H-ADC |
| Ratio - S / H: ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | Supply |
| Voltage - Supply, Analog | 2.09V ~ 5.25V |
| Voltage - Supply, Digital | 2.09V ~ 5.25V |
| Operating Temperature | -40°C ~ 125°C |
| Supplier Device Package | 24-TSSOP |
Visão Geral
Description
- 8-bit resolution with a 1 MSPS (mega-sample per second) conversion rate.
- Single-channel input with an internal reference (2.5V).
- Low power consumption (1.65 mW at 1 MSPS, 0.12 mW in shutdown).
- SPI-compatible serial interface for easy microcontroller integration.
- Wide supply range (2.7V to 5.25V), suitable for battery-powered applications.
- Small 10-lead MSOP package, ideal for space-constrained designs.
Common applications include portable instrumentation, battery monitoring, and industrial control systems. Its low power and compact size make it ideal for embedded systems requiring efficient analog-to-digital conversion.
For detailed specs, refer to the datasheet on Analog Devices' website.
Equivalent
- LTC2366-8 (8-bit, 1 MSPS, SAR ADC)
- MAX11108 (8-bit, 1 MSPS, low power)
- MCP33111-8 (8-bit, 1 MSPS, SPI interface)
These offer similar resolution and speed but may vary in power, interface, or package. Check datasheets for exact compatibility.
Features
- Resolution: 8-bit
- Sampling Rate: 1 MSPS
- Power Consumption: Low (0.55 mW at 1 MSPS, 0.1 µA in shutdown)
- Input Voltage Range: 0 V to VREF (2.5 V typical)
- Interface: SPI-compatible serial interface
- On-Chip Features: Track-and-hold, reference (2.5 V internal), temperature sensor
- Operating Voltage: 2.7 V to 5.25 V
- Package: 8-lead TSSOP
Ideal for battery-powered, portable, and space-constrained applications due to its compact size and low power consumption.
Application
1. Industrial Automation – Process control, sensor monitoring.
2. Portable Devices – Battery-powered systems due to low power consumption.
3. Medical Equipment – Patient monitoring, diagnostics.
4. Automotive – Sensor interfaces, battery management.
5. Consumer Electronics – Smart home devices, wearables.
Its small size, fast conversion (1 MSPS), and low power make it ideal for space-constrained, energy-efficient applications.