画像は参考用です
AD5318ARU
+BOMIC DAC 10BIT V-OUT 16TSSOP
-
メーカーテキサス・インスツルメンツ
-
メーカー品番 #AD5318ARU
-
データシート AD5318ARU DataSheet
-
パッケージ TSSOP-16
-
在庫状況1529
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 |
| Package / Case | Tube,Tube |
| Part Status | Obsolete |
| Number of Bits | 10 |
| Number of D/A Converters | 8 |
| 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 ~ 125°C |
| Supplier Device Package | 16-TSSOP |
概要
Description
Key features of the AD5318ARU include a fast, serial peripheral interface (SPI) for easy integration with microcontrollers or digital signal processors. It offers a power-on reset circuit to ensure outputs start at a known level, and its internal reference enhances accuracy and stability. The AD5318ARU provides excellent linearity and monotonicity, crucial for precision applications.
The DAC is housed in a compact TSSOP package, facilitating use in space-constrained designs. With its robust performance and versatility, the AD5318ARU is suitable for various applications, including data acquisition systems, instrumentation, and process control.
Equivalent
1. DAC8568 from Texas Instruments: An octal 16-bit DAC with similar features.
2. LTC2638 series from Analog Devices (formerly Linear Technology): Offers octal DACs with 12-bit or 10-bit resolution.
3. MCP48FXBXX family from Microchip Technology: Includes multi-channel DACs with various resolution options.
It's important to compare specific features and performance requirements to ensure compatibility.
Features
1. Resolution: It provides a 10-bit resolution, enabling precise analog signal generation from digital inputs.
2. Channels: This device includes 8 channels, allowing it to output multiple analog signals simultaneously.
3. Interface: It operates with a serial interface, compatible with standard industry protocols and making it easy to integrate with microcontrollers and other digital systems.
4. Output Range: The DAC offers a voltage output range suitable for various applications, often adjustable to fit specific requirements.
5. Power Supply: It typically operates from a single power supply, simplifying design considerations.
6. Package: The AD5318ARU is available in a compact TSSOP (Thin Shrink Small Outline Package), which is ideal for space-constrained applications.
7. Performance: It features low power consumption, making it suitable for battery-operated devices.
8. Applications: The AD5318ARU can be used in applications such as set-point control, data acquisition systems, and other precision instrumentation tasks.
These features make the AD5318ARU suitable for various industrial, automotive, and consumer electronics applications.
Pinout
Key functions and features include:
1. Resolution: 10-bit, providing precise voltage output across 8 channels.
2. Channels: 8 independent DAC outputs.
3. Interface: SPI-compatible serial interface, allowing easy integration with microcontrollers and other digital systems.
4. Power Supply: Operates with a single supply voltage, generally in the range of 2.5V to 5.5V.
5. Update Rate: High-speed updates for applications requiring rapid changes in output.
6. Output Range: The voltage output is typically from 0V up to near the supply voltage.
7. Low Power Consumption: Suitable for battery-operated devices.
These features make the AD5318ARU suitable for various applications requiring multiple DAC outputs, such as industrial process controls, instrumentation, and programmable voltage sources.