Abbildungen dienen nur als Referenz
AD5312BRMZ
+StücklisteIC DAC 10BIT V-OUT 10MSOP
-
HerstellerAnalog Devices Inc.
-
Herstellerteil #AD5312BRMZ
-
Paket MSOP-10
-
Auf Lager1929
365 Tage Qualitätsgarantie
7*24 Stunden-Servicegarantie
90-Tage Kundendienstgarantie
Originalproduktgarantie
Spezifikationen
| Attribut | Wert |
| Package / Case | Bulk,Tube |
| Part Status | Active |
| Number of Bits | 10 |
| Number of D/A Converters | 2 |
| Settling Time | 9µs |
| Output Type | Voltage - Buffered |
| Differential Output | No |
| Data Interface | SPI, DSP |
| Reference Type | External |
| Voltage - Supply, Analog | 2.5V ~ 5.5V |
| Voltage - Supply, Digital | 2.5V ~ 5.5V |
| INL / DNL(LSB) | ±0.5, ±0.05 |
| Architecture | String DAC |
| Operating Temperature | -40°C ~ 105°C |
| Supplier Device Package | 10-MSOP |
Übersicht
Description
The device operates with a single supply voltage range from 2.5 V to 5.5 V, making it flexible for different power environments. It features a power-down mode for energy-efficient operations, reducing power consumption when the DAC is not in active use. The AD5312BRMZ is designed for high accuracy and stability, with a specified integral non-linearity (INL) of ±1 LSB.
This DAC is commonly used in applications such as digital gain and offset adjustment, programmable voltage and current sources, and process control. Its compact size and efficient performance make it an ideal choice for portable and space-constrained applications.
Equivalent
1. DAC0830 series by Texas Instruments - Dual 8-bit DACs
2. MCP4822 by Microchip Technology - Dual 12-bit DACs
3. LTC2632 series by Analog Devices (previously by Linear Technology) - Dual 12-bit DACs
These alternatives offer similar functionalities but might differ in resolution, supply voltage, or other specifications. Always check the specific requirements and datasheets when selecting an equivalent.
Features
1. Dual DAC Channels: Offers two DAC outputs for generating independent analog signals.
2. Resolution: Provides a 10-bit resolution, enabling fine granularity in the output signal levels.
3. Interface: Utilizes a SPI-compatible serial interface for communication, allowing easy integration with microcontrollers and other digital systems.
4. Output Range: Supports a wide output voltage range, often programmable, suitable for various applications.
5. Supply Voltage: Typically operates with a single supply voltage, enhancing design simplicity and power efficiency.
6. Low Power Consumption: Designed for low power operation, making it ideal for battery-powered and portable devices.
7. Compact Package: Comes in a small, space-saving MSOP package, facilitating use in compact electronics designs.
8. Applications: Suitable for applications like waveform generation, instrumentation, and control systems where precise analog output is required.
These features make the AD5312BRMZ versatile for various industrial and consumer electronics applications.
Pinout
1. VDD (Pin 1): Power supply input.
2. VOUTA (Pin 2): Analog output voltage from DAC A.
3. VOUTB (Pin 3): Analog output voltage from DAC B.
4. GND (Pin 4): Ground reference point for all circuitry.
5. SYNC (Pin 5): Active low input to frame the SPI data.
6. SCLK (Pin 6): Serial Clock Input for the SPI interface.
7. DIN (Pin 7): Serial Data Input, used to transfer data to the DAC.
8. LDAC (Pin 8): Load DAC input, used to update the DAC outputs synchronously.
The AD5312BRMZ is used in applications that require precise digital-to-analog conversion, and it is often found in signal processing, instrumentation, and communication systems.
Manufacturer
Application
1. Industrial Automation: For controlling sensors, actuators, and other equipment.
2. Data Acquisition Systems: To convert digital signals into analog for processing.
3. Communications Equipment: In modulation and demodulation processes.
4. Consumer Electronics: To provide audio or video signal output.
5. Instrumentation: For accurate signal generation in test and measurement devices.
6. Automotive Systems: In electronic control units (ECUs) for various functions.
Its compact design and low power consumption make it suitable for portable and space-constrained applications.