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MAX5222EKA+T
+BOMIC DAC 8BIT V-OUT SOT23-8
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メーカーアナログ・デバイセズ社/マキシム・インテグレーテッド
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メーカー品番 #MAX5222EKA+T
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在庫状況2855
365 日間品質保証
7*24 日間の品質保証
90-時間単位のサービス保証
1日間のアフターサービス保証
仕様
| 属性 | 値 |
| Part Status | Active |
| Number of Bits | 8 |
| Number of D / A Converters | 2 |
| Settling Time | 10µs (Typ) |
| Output Type | Voltage - Buffered |
| Differential Output | No |
| Data Interface | SPI |
| Reference Type | External |
| Voltage - Supply, Analog | 2.7V ~ 5.5V |
| Voltage - Supply, Digital | 2.7V ~ 5.5V |
| INL / DNL (LSB) | ±0.3, ±0.3 |
| Architecture | R-2R |
| Operating Temperature | -40°C ~ 85°C |
| Package / Case | SOT-23-8 |
| Supplier Device Package | SOT-23-8 |
| Mounting Type | Surface Mount |
| Base Product Number | MAX5222 |
概要
Description
The MAX5222EKA+T is a precision digital-to-analog converter (DAC) from Maxim Integrated, designed for applications requiring high accuracy and low power consumption. It features a 12-bit resolution, offering 4096 discrete output levels, which enables fine control over analog signals. The device operates with a supply voltage range of 2.7V to 5.5V, making it suitable for battery-operated devices.
The MAX5222EKA+T utilizes a dual-channel configuration, allowing for simultaneous conversion and output of two independent analog signals. Its low power consumption and fast settling time make it ideal for portable applications, signal processing, and waveform generation.
Additionally, the device supports a serial interface compatible with SPI, facilitating easy integration into microcontroller-based systems. The MAX5222EKA+T is housed in a compact 20-pin TQFN package, ensuring space efficiency in designs. Overall, the MAX5222EKA+T is an excellent choice for applications that require high-performance analog output in a compact form factor.
The MAX5222EKA+T utilizes a dual-channel configuration, allowing for simultaneous conversion and output of two independent analog signals. Its low power consumption and fast settling time make it ideal for portable applications, signal processing, and waveform generation.
Additionally, the device supports a serial interface compatible with SPI, facilitating easy integration into microcontroller-based systems. The MAX5222EKA+T is housed in a compact 20-pin TQFN package, ensuring space efficiency in designs. Overall, the MAX5222EKA+T is an excellent choice for applications that require high-performance analog output in a compact form factor.
Equivalent
The MAX5222EKA+T is a dual 12-bit DAC. Equivalent products include the following:
1. AD5662 - 12-bit, dual, micro-power DAC from Analog Devices.
2. MCP4728 - Quad 12-bit DAC from Microchip, with I2C interface.
3. DAC7750 - 16-bit, quad DAC from Texas Instruments.
Check specific features and compatibility when substituting, as they may have differing specifications.
1. AD5662 - 12-bit, dual, micro-power DAC from Analog Devices.
2. MCP4728 - Quad 12-bit DAC from Microchip, with I2C interface.
3. DAC7750 - 16-bit, quad DAC from Texas Instruments.
Check specific features and compatibility when substituting, as they may have differing specifications.
Features
The MAX5222EKA+T is a high-performance, dual-channel, 12-bit digital-to-analog converter (DAC) designed for a variety of applications. Key features include:
1. Resolution: 12-bit DAC with a monotonic output.
2. Interface: SPI-compatible digital interface for easy integration with microcontrollers.
3. Output Range: Dual output voltages with a reference voltage from 0V to VDD.
4. Low Power Consumption: Operates at low supply currents, making it suitable for portable applications.
5. Fast Settling Time: Quick response time ensures rapid signal changes are accurately rendered.
6. Internal Reference: Option for an internal voltage reference for simplified design.
7. Temperature Range: Wide operating temperature range, typically -40°C to +125°C for robust performance.
8. Small Package: Available in a compact 16-pin TQFN package, facilitating space-saving designs.
These features make the MAX5222EKA+T ideal for applications in industrial control, instrumentation, and consumer electronics.
1. Resolution: 12-bit DAC with a monotonic output.
2. Interface: SPI-compatible digital interface for easy integration with microcontrollers.
3. Output Range: Dual output voltages with a reference voltage from 0V to VDD.
4. Low Power Consumption: Operates at low supply currents, making it suitable for portable applications.
5. Fast Settling Time: Quick response time ensures rapid signal changes are accurately rendered.
6. Internal Reference: Option for an internal voltage reference for simplified design.
7. Temperature Range: Wide operating temperature range, typically -40°C to +125°C for robust performance.
8. Small Package: Available in a compact 16-pin TQFN package, facilitating space-saving designs.
These features make the MAX5222EKA+T ideal for applications in industrial control, instrumentation, and consumer electronics.
Pinout
The MAX5222EKA+T is a dual, 12-bit digital-to-analog converter (DAC) with an I2C interface. It features a total of 20 pins. The primary functions of its pins are as follows:
1. Power Supply: VDD (power supply), VSS (ground).
2. I2C Interface: SDA (data line), SCL (clock line), and a few pins for device addressing (A0, A1).
3. Analog Outputs: OUTA and OUTB for the two DAC channels.
4. Control: Various pins for control and configurations, including CS (chip select), CLR (clear), and LDAC (load DAC).
5. Reference Voltage: AREF for external reference voltage input.
The device supports programmable output voltages and is used in applications where precise analog output is needed, such as in signal conditioning, control systems, and instrumentation.
1. Power Supply: VDD (power supply), VSS (ground).
2. I2C Interface: SDA (data line), SCL (clock line), and a few pins for device addressing (A0, A1).
3. Analog Outputs: OUTA and OUTB for the two DAC channels.
4. Control: Various pins for control and configurations, including CS (chip select), CLR (clear), and LDAC (load DAC).
5. Reference Voltage: AREF for external reference voltage input.
The device supports programmable output voltages and is used in applications where precise analog output is needed, such as in signal conditioning, control systems, and instrumentation.
Manufacturer
The MAX5222EKA+T is manufactured by Analog Devices, Inc., a prominent semiconductor company known for its innovative analog, mixed-signal, and digital signal processing technologies. Established in 1965, Analog Devices specializes in high-performance integrated circuits used in a variety of applications, including automotive, communications, industrial, and consumer electronics.
The MAX5222EKA+T is a dual, 12-bit digital-to-analog converter (DAC), designed for precision applications requiring high resolution and low noise. Analog Devices is recognized for its commitment to quality and reliability in its products, and it serves a diverse range of sectors by providing solutions that enhance performance and efficiency in electronic systems. The company has a global presence and is known for its extensive portfolio of products that cater to various engineering needs.
The MAX5222EKA+T is a dual, 12-bit digital-to-analog converter (DAC), designed for precision applications requiring high resolution and low noise. Analog Devices is recognized for its commitment to quality and reliability in its products, and it serves a diverse range of sectors by providing solutions that enhance performance and efficiency in electronic systems. The company has a global presence and is known for its extensive portfolio of products that cater to various engineering needs.
Application
The MAX5222EKA+T is a dual, 12-bit digital-to-analog converter (DAC) used in various applications, including audio signal processing, industrial automation, and control systems. It is suitable for generating precise analog signals in instrumentation, process control, and robotics. Additional applications include telecommunications, where it can be used for signal conditioning, and in consumer electronics for audio output. Its integrated features allow for reduced circuit complexity, making it ideal for portable and battery-operated devices.
Package
The MAX5222EKA+T is packaged in a 16-pin TSSOP (Thin Shrink Small Outline Package).
