仕様
| 属性 | 値 |
| Package / Case | Bulk,Tube |
| Part Status | Active |
| Number of Bits | 16 |
| Number of D/A Converters | 1 |
| Settling Time | 1µs (Typ) |
| Output Type | Voltage - Unbuffered |
| 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) | ±0.5, ±0.5 |
| Architecture | R-2R |
| Operating Temperature | -40°C ~ 85°C |
| Supplier Device Package | 8-SOIC |
概要
Description
The DAC8830ID is a 16-bit digital-to-analog converter (DAC) from Texas Instruments, offering high precision and low power consumption. Key features include:
- 16-bit resolution for fine analog output control.
- Low power (0.5 mW at 2.7 V) and fast settling time (10 µs).
- Serial interface (SPI-compatible) for easy microcontroller integration.
- Rail-to-rail output buffer for wide dynamic range.
- Single-supply operation (2.7 V to 5.5 V).
Ideal for industrial control, test equipment, and audio applications, the DAC8830ID provides high accuracy in a compact SOIC-8 package. Its low glitch energy ensures stable performance in sensitive circuits.
For detailed specs, refer to the datasheet.
- 16-bit resolution for fine analog output control.
- Low power (0.5 mW at 2.7 V) and fast settling time (10 µs).
- Serial interface (SPI-compatible) for easy microcontroller integration.
- Rail-to-rail output buffer for wide dynamic range.
- Single-supply operation (2.7 V to 5.5 V).
Ideal for industrial control, test equipment, and audio applications, the DAC8830ID provides high accuracy in a compact SOIC-8 package. Its low glitch energy ensures stable performance in sensitive circuits.
For detailed specs, refer to the datasheet.
Equivalent
Equivalent products to the DAC8830ID (16-bit, single-channel DAC) include:
- DAC8830ICDR (same specs, different package)
- AD5660 (Analog Devices, 16-bit, single-channel)
- MAX5216 (Maxim Integrated, 16-bit, low-power)
- LTC2600 (Linear Tech, 16-bit, precision)
These alternatives offer similar resolution and performance. Check datasheets for exact compatibility.
- DAC8830ICDR (same specs, different package)
- AD5660 (Analog Devices, 16-bit, single-channel)
- MAX5216 (Maxim Integrated, 16-bit, low-power)
- LTC2600 (Linear Tech, 16-bit, precision)
These alternatives offer similar resolution and performance. Check datasheets for exact compatibility.
Pinout
The DAC8830ID is a 16-bit digital-to-analog converter (DAC) with the following key details:
- Pin Count: 8-pin (SOIC package)
- Functions:
- VDD: Power supply (2.7V to 5.5V)
- GND: Ground
- CS (Chip Select): Active-low control for SPI interface
- SCLK (Serial Clock): SPI clock input
- SDI (Serial Data In): SPI data input
- LDAC (Load DAC): Updates DAC output when low
- VOUT: Analog output
- RFB: Feedback resistor for external amplifier
It features SPI-compatible serial interface, low power consumption, and rail-to-rail output buffer.
- Pin Count: 8-pin (SOIC package)
- Functions:
- VDD: Power supply (2.7V to 5.5V)
- GND: Ground
- CS (Chip Select): Active-low control for SPI interface
- SCLK (Serial Clock): SPI clock input
- SDI (Serial Data In): SPI data input
- LDAC (Load DAC): Updates DAC output when low
- VOUT: Analog output
- RFB: Feedback resistor for external amplifier
It features SPI-compatible serial interface, low power consumption, and rail-to-rail output buffer.
Application
The DAC8830ID is a 16-bit digital-to-analog converter (DAC) used in precision applications. Key areas include:
- Industrial Automation: Control systems, PLCs, and process instrumentation.
- Test & Measurement: Signal generation, calibration, and data acquisition.
- Medical Equipment: High-accuracy imaging and diagnostic devices.
- Audio Systems: High-fidelity digital audio processing.
- Communications: Base stations and RF signal conditioning.
Its low noise, high resolution, and fast settling time make it ideal for applications requiring precise analog output.
- Industrial Automation: Control systems, PLCs, and process instrumentation.
- Test & Measurement: Signal generation, calibration, and data acquisition.
- Medical Equipment: High-accuracy imaging and diagnostic devices.
- Audio Systems: High-fidelity digital audio processing.
- Communications: Base stations and RF signal conditioning.
Its low noise, high resolution, and fast settling time make it ideal for applications requiring precise analog output.
Package
The DAC8830ID comes in a SOIC-8 package. This surface-mount package has 8 pins and is compact, suitable for space-constrained applications. It offers reliable performance for digital-to-analog conversion with a small footprint.
