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AD7799BRUZ-REEL
+StücklisteIC ADC 24BIT SIGMA-DELTA 16TSSOP
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HerstellerAnalog Devices Inc.
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Herstellerteil #AD7799BRUZ-REEL
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Datenblatt AD7799BRUZ-REEL DataSheet
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Paket TSSOP-16
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Auf Lager4854
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package / Case | Tape & Reel (TR),Cut Tape (CT),Bulk |
| Part Status | Active |
| Number of Bits | 24 |
| Sampling Rate(Per Second) | 470 |
| Number of Inputs | 3 |
| Input Type | Differential |
| Data Interface | SPI, DSP |
| Configuration | MUX-ADC |
| Number of A/D Converters | 1 |
| Architecture | Sigma-Delta |
| Reference Type | External |
| Voltage - Supply, Analog | 2.7V ~ 5.25V |
| Voltage - Supply, Digital | 2.7V ~ 5.25V |
| Operating Temperature | -40°C ~ 105°C |
| Supplier Device Package | 16-TSSOP |
Übersicht
Description
Key features of the AD7799BRUZ-REEL include a differential input that supports both unipolar and bipolar input ranges, programmable gain amplifier (PGA) with gain settings from 1 to 128, and a low-pass filter for noise reduction. It also supports a serial peripheral interface (SPI) for streamlined data communication and integration with microcontrollers.
The device is housed in a TSSOP package, which is compact and suitable for space-constrained designs. Additionally, the AD7799BRUZ-REEL offers a wide operating temperature range, ensuring reliable performance under various environmental conditions. Overall, it is a versatile ADC choice for engineers seeking precision and reliability in their measurement systems.
Equivalent
1. TI ADS1232 - 24-bit precision ADC with low noise and low power.
2. MAX11200 - Maxim Integrated's 24-bit low-power ADC.
3. LTC2440 - Linear Technology's high precision 24-bit ADC.
4. ADS124S06 - Texas Instruments' low-noise, low-power 24-bit ADC.
Ensure compatibility with your specific application requirements before substituting components.
Features
1. Resolution: 24-bit for high precision.
2. Low Noise: Offers low noise performance, enhancing measurement accuracy.
3. Low Power: Optimized for low power consumption, suitable for battery-powered applications.
4. Programmable Gain: Includes a built-in programmable gain amplifier (PGA) with gains up to 128, allowing for the measurement of small signal levels.
5. Input Channels: Provides multiple differential input channels, enabling versatility in signal measurement.
6. Reference Inputs: Equipped with reference input options, allowing flexibility in system design.
7. On-Chip Features: Includes on-chip calibration, a temperature sensor, and excitation current sources, reducing the need for external components.
8. Digital Interface: Communicates via a simple SPI-compatible serial interface.
9. Package: Available in a compact TSSOP package, aiding in space-constrained designs.
These features make the AD7799BRUZ-REEL suitable for various high-precision applications like weigh scales, industrial process control, and medical instrumentation.
Pinout
- Pin Count: The AD7799BRUZ-REEL comes in a 16-lead TSSOP (Thin Shrink Small Outline Package).
- Function: The AD7799 is a 24-bit ADC that operates with low noise and low power consumption. It features a programmable gain amplifier (PGA) with gains of 1, 2, 4, 8, 16, 32, 64, and 128. The device also includes a precision internal reference, making it suitable for bridge sensor measurements. It supports up to three differential input channels and includes a low-side power switch for bridge power management. The AD7799 communicates via a serial interface, typically SPI, making integration with microcontrollers straightforward.
This ADC is widely used for its high accuracy and low drift, making it ideal for precision instrumentation applications.
Manufacturer
Application
1. Weighing Scales: Ideal for load cell and weigh scale applications due to its high resolution and accuracy.
2. Temperature Measurement: Used in industrial and scientific temperature sensing instruments.
3. Pressure Sensors: Suitable for high-precision pressure measurement systems.
4. Medical Instrumentation: Employed in medical devices for precise data acquisition.
5. Industrial Process Control: Used in systems requiring precise control and monitoring of parameters.
6. Scientific Research: Facilitates accurate data collection in various research fields.
Its enhanced performance features make it well-suited for these precision-demanding applications.