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AD5545BRUZ
+BOMIC DAC 16BIT A-OUT 16TSSOP
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ManufacturerAnalog Devices Inc.
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Mfr. Part #AD5545BRUZ
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Datasheet AD5545BRUZ DataSheet
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Package TSSOP-16
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In Stock3925
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Specifications
| Attribute | Value |
| Package / Case | Tube |
| Part Status | Active |
| Number of Bits | 16 |
| Number of D/A Converters | 2 |
| Settling Time | 500ns (Typ) |
| Output Type | Current - Unbuffered |
| Differential Output | No |
| Data Interface | SPI |
| Reference Type | External |
| Voltage - Supply, Analog | 5V |
| Voltage - Supply, Digital | 5V |
| INL / DNL(LSB) | ±2 (Max), ±1 (Max) |
| Architecture | R-2R |
| Operating Temperature | -40°C ~ 85°C |
| Supplier Device Package | 16-TSSOP |
Overview
Description
The AD5545BRUZ is a precision 16-bit digital-to-analog converter (DAC) from Analog Devices. It features a single-channel, unbuffered voltage output with a low-power design, making it suitable for precision instrumentation and control applications. The device operates with a single-supply voltage from 2.7 V to 5.5 V and offers a low power consumption of 0.7 mW at 3 V.
The AD5545BRUZ uses a serial peripheral interface (SPI) for communication, allowing for efficient control in digital systems. It provides excellent linearity and low glitch energy, which are critical for high-precision applications. The DAC's small footprint in a 16-lead TSSOP package makes it suitable for space-constrained designs.
Applications include instrumentation, automatic test equipment, industrial automation, and other systems requiring precise analog signal generation. The AD5545BRUZ's robust performance attributes, combined with its ease of integration and low power consumption, make it an efficient choice for high-resolution DAC applications.
The AD5545BRUZ uses a serial peripheral interface (SPI) for communication, allowing for efficient control in digital systems. It provides excellent linearity and low glitch energy, which are critical for high-precision applications. The DAC's small footprint in a 16-lead TSSOP package makes it suitable for space-constrained designs.
Applications include instrumentation, automatic test equipment, industrial automation, and other systems requiring precise analog signal generation. The AD5545BRUZ's robust performance attributes, combined with its ease of integration and low power consumption, make it an efficient choice for high-resolution DAC applications.
Equivalent
The AD5545BRUZ is a precision 16-bit digital-to-analog converter (DAC) manufactured by Analog Devices. Equivalent products include:
1. TI's DAC8831: A similar 16-bit DAC with high precision and low power.
2. Maxim Integrated's MAX5214: Offers 16-bit resolution with similar performance characteristics.
3. Microchip's MCP4812: A dual-channel DAC with similar resolution, though it may differ in features.
Ensure compatibility with your specific application before substituting.
1. TI's DAC8831: A similar 16-bit DAC with high precision and low power.
2. Maxim Integrated's MAX5214: Offers 16-bit resolution with similar performance characteristics.
3. Microchip's MCP4812: A dual-channel DAC with similar resolution, though it may differ in features.
Ensure compatibility with your specific application before substituting.
Features
The AD5545BRUZ is a high-precision digital-to-analog converter (DAC) known for its excellent performance and versatility. Key features include:
1. Resolution: It offers a 16-bit resolution for high-precision applications.
2. Monotonicity: The DAC is guaranteed monotonic, ensuring smooth and accurate output transitions.
3. Low Power Consumption: It operates with low power, making it suitable for battery-operated devices.
4. Voltage Output: Provides a full-scale output voltage range, allowing for flexible application design.
5. Interface: Features a serial peripheral interface (SPI), facilitating easy integration with microcontrollers and digital systems.
6. Temperature Range: Operates effectively over a wide temperature range, enhancing reliability in diverse environments.
7. Compact Package: Available in a compact, space-saving TSSOP package, ideal for space-constrained applications.
8. High Accuracy: Offers high accuracy and low output noise, crucial for precision applications.
These features make the AD5545BRUZ suitable for applications in instrumentation, industrial control, and data acquisition systems.
1. Resolution: It offers a 16-bit resolution for high-precision applications.
2. Monotonicity: The DAC is guaranteed monotonic, ensuring smooth and accurate output transitions.
3. Low Power Consumption: It operates with low power, making it suitable for battery-operated devices.
4. Voltage Output: Provides a full-scale output voltage range, allowing for flexible application design.
5. Interface: Features a serial peripheral interface (SPI), facilitating easy integration with microcontrollers and digital systems.
6. Temperature Range: Operates effectively over a wide temperature range, enhancing reliability in diverse environments.
7. Compact Package: Available in a compact, space-saving TSSOP package, ideal for space-constrained applications.
8. High Accuracy: Offers high accuracy and low output noise, crucial for precision applications.
These features make the AD5545BRUZ suitable for applications in instrumentation, industrial control, and data acquisition systems.
Pinout
The AD5545BRUZ is a 16-bit digital-to-analog converter (DAC) manufactured by Analog Devices. It is housed in a 14-lead thin shrink small outline package (TSSOP). The primary function of this DAC is to convert digital signals into analog voltages with high precision and low noise, suitable for applications requiring fine resolution and accuracy.
The pin count for the AD5545BRUZ is 14, and its pin functions generally include:
1. VDD - Positive power supply.
2. GND - Ground reference.
3. VREF - Reference voltage input.
4. VOUT - Analog output voltage.
5. SDI - Serial data input.
6. SCLK - Serial clock input.
7. SYNC - Active low chip select.
8. LDAC - Load DAC active low input.
9. RSTSEL - Reset select input.
10. RESET - Reset active low input.
11. DB11 to DB0 - Data bus input pins.
12. CLR - Clear to zero scale input.
13. NC (No Connect) or other function depending on specific pin assignment.
For precise details on pin functions, always refer to the specific datasheet of the AD5545BRUZ provided by Analog Devices.
The pin count for the AD5545BRUZ is 14, and its pin functions generally include:
1. VDD - Positive power supply.
2. GND - Ground reference.
3. VREF - Reference voltage input.
4. VOUT - Analog output voltage.
5. SDI - Serial data input.
6. SCLK - Serial clock input.
7. SYNC - Active low chip select.
8. LDAC - Load DAC active low input.
9. RSTSEL - Reset select input.
10. RESET - Reset active low input.
11. DB11 to DB0 - Data bus input pins.
12. CLR - Clear to zero scale input.
13. NC (No Connect) or other function depending on specific pin assignment.
For precise details on pin functions, always refer to the specific datasheet of the AD5545BRUZ provided by Analog Devices.
Manufacturer
The AD5545BRUZ is manufactured by Analog Devices, Inc. Analog Devices is a multinational semiconductor company known for designing and manufacturing analog, mixed-signal, and digital signal processing (DSP) integrated circuits. Their products are widely used in electronic equipment across various industries, including automotive, telecommunications, healthcare, and consumer electronics. The company is renowned for its high-performance data converters, amplifiers, power management devices, and other signal processing solutions.
Application
The AD5545BRUZ is a precision 16-bit digital-to-analog converter (DAC) used in various applications requiring high accuracy and low power consumption. Key application areas include:
1. Instrumentation and Measurement: Ensures precise signal generation for test equipment.
2. Industrial Automation: Controls actuators and processes with high precision.
3. Data Acquisition Systems: Enhances the accuracy of signal conversion processes.
4. Communications: Used in modulating signals and in calibration routines.
5. Medical Devices: Provides precise control for diagnostics and treatment equipment.
6. Aerospace and Defense: Supports high-reliability systems requiring accurate data conversion.
These applications benefit from the DAC’s high resolution, low power requirements, and small form factor.
1. Instrumentation and Measurement: Ensures precise signal generation for test equipment.
2. Industrial Automation: Controls actuators and processes with high precision.
3. Data Acquisition Systems: Enhances the accuracy of signal conversion processes.
4. Communications: Used in modulating signals and in calibration routines.
5. Medical Devices: Provides precise control for diagnostics and treatment equipment.
6. Aerospace and Defense: Supports high-reliability systems requiring accurate data conversion.
These applications benefit from the DAC’s high resolution, low power requirements, and small form factor.
Package
The AD5545BRUZ is packaged in a 16-lead TSSOP (Thin Shrink Small Outline Package).
