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AD5672RBRUZ
+BOMIC DAC 12BIT V-OUT 20TSSOP
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Nhà sản xuấtCông ty Analog Devices Inc.
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Ông. Phần #AD5672RBRUZ
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Bảng dữ liệu AD5672RBRUZ DataSheet
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Thông số kỹ thuật
| thuộc tính | Giá trị |
| Series | nanoDAC+® |
| Part Status | Active |
| Digi Key Programmable | Not Verified |
| Number of Bits | 12 |
| Number of D / A Converters | 8 |
| Settling Time | 8µs |
| Output Type | Voltage - Buffered |
| Differential Output | No |
| Data Interface | SPI, DSP |
| Reference Type | Internal |
| Voltage - Supply, Analog | 2.7V ~ 5.5V |
| Voltage - Supply, Digital | 1.8V ~ 5.5V |
| INL / DNL (LSB) | ±0.12, ±0.01 |
| Architecture | String DAC |
| Operating Temperature | -40°C ~ 125°C |
| Package / Case | 20-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | 20-TSSOP |
| Mounting Type | Surface Mount |
| Base Product Number | AD5672 |
Tổng quan
Description
Key specifications include a maximum settling time of 12 µs, an on-chip reference, and a typical integral nonlinearity (INL) of ±1 LSB. The device supports multiple power-down modes, enhancing its versatility in applications such as industrial automation, medical instrumentation, and data acquisition systems.
The AD5672RBRUZ also offers features like programmable gain, fault detection, and an integrated temperature sensor, making it an excellent choice for precision control and monitoring tasks. Its compact package (LFCSP) allows for efficient use of space in PCB designs. Overall, the AD5672RBRUZ is a robust solution for high-resolution signal generation and control in various electronic applications.
Equivalent
Features
1. Resolution: 16-bit resolution provides high accuracy.
2. Output Range: Typically, it offers a voltage output range of 0V to VREF.
3. Reference Voltage: Internal reference, with an external reference option for flexibility.
4. Power Supply: Operates on a single supply voltage, typically 2.7V to 5.5V.
5. Low Power Consumption: Ideal for battery-powered applications, with low quiescent current.
6. Serial Interface: SPI-compatible interface for easy communication with microcontrollers.
7. Integrated Calibration: Features onboard calibration to minimize offset and gain errors.
8. Temperature Range: Suitable for commercial and industrial applications with specified temperature ranges.
9. Multiple DACs: Dual DACs allow for simultaneous output generation.
These features make the AD5672RBRUZ suitable for applications such as process control, medical instrumentation, and industrial automation.
Pinout
Key functions of the pins include:
- Power Supply: VDD and GND pins for powering the device.
- Digital Inputs: Pins for the serial interface (SPI), including SDO (Serial Data Out), SDI (Serial Data In), SCLK (Serial Clock), and CS (Chip Select).
- Analog Outputs: Two output pins (VOUT1 and VOUT2) for the corresponding DAC outputs.
- Reference Input: VREF pin for the voltage reference.
- Reset and Power-Down: Pins for hardware reset and power-down control.
- Miscellaneous: Additional pins for configuration options, such as DAC selection and gain settings.
This configuration allows the AD5672RBRUZ to provide precise analog output signals that can be used in various applications including industrial control, instrumentation, and consumer electronics.