規格
| 屬性 | 價值 |
| Package / Case | Bulk,Tube |
| Part Status | Active |
| Number of Bits | 12 |
| Number of D/A Converters | 2 |
| Settling Time | 10µs |
| Output Type | Voltage - Buffered |
| Differential Output | No |
| Data Interface | SPI |
| Reference Type | External |
| Voltage - Supply, Analog | 2.7V ~ 3.3V, 5V |
| Voltage - Supply, Digital | 2.7V ~ 3.3V, 5V |
| INL / DNL(LSB) | ±2, ±0.5 |
| Architecture | String DAC |
| Operating Temperature | -40°C ~ 85°C |
| Supplier Device Package | 8-SOIC |
概述
Description
The TLV5618AID is a 12-bit, dual-channel, voltage-output digital-to-analog converter (DAC) from Texas Instruments. It operates on a 2.7V to 5.5V supply, making it suitable for low-power and portable applications.
Key features:
- 12-bit resolution with rail-to-rail output.
- Dual DAC channels with independent references.
- SPI-compatible serial interface (up to 20 MHz).
- Low power consumption (0.7 mW typical at 3V).
- Settling time of 10 µs (typical).
Applications include process control, portable instrumentation, and digital servo systems. The TLV5618AID comes in an SOIC-8 package, offering a compact solution for space-constrained designs.
For detailed specifications, refer to the datasheet from Texas Instruments.
Key features:
- 12-bit resolution with rail-to-rail output.
- Dual DAC channels with independent references.
- SPI-compatible serial interface (up to 20 MHz).
- Low power consumption (0.7 mW typical at 3V).
- Settling time of 10 µs (typical).
Applications include process control, portable instrumentation, and digital servo systems. The TLV5618AID comes in an SOIC-8 package, offering a compact solution for space-constrained designs.
For detailed specifications, refer to the datasheet from Texas Instruments.
Pinout
The TLV5618AID is a 12-bit, dual-channel digital-to-analog converter (DAC) with the following key details:
- Pin Count: 8-pin (SOIC package)
- Functions:
- Dual 12-bit DAC outputs (two independent channels)
- Serial interface (SPI-compatible, 3-wire)
- Internal reference voltage (2.048V) or external reference option
- Power-down mode for low-power operation
- Rail-to-rail output buffer
Common applications include digital control loops, portable instruments, and programmable voltage sources.
- Pin Count: 8-pin (SOIC package)
- Functions:
- Dual 12-bit DAC outputs (two independent channels)
- Serial interface (SPI-compatible, 3-wire)
- Internal reference voltage (2.048V) or external reference option
- Power-down mode for low-power operation
- Rail-to-rail output buffer
Common applications include digital control loops, portable instruments, and programmable voltage sources.
Application
The TLV5618AID is a 12-bit digital-to-analog converter (DAC) with dual channels. Its key application areas include:
- Industrial Automation: Process control, PLCs, and motor control.
- Test & Measurement: Signal generation and calibration.
- Audio Equipment: Digital audio processing and volume control.
- Automotive Systems: Sensor calibration and infotainment.
- Communication Devices: Base stations and RF tuning.
- Medical Instruments: Precision analog signal generation.
Its low power consumption, dual-channel output, and SPI interface make it suitable for embedded systems requiring high-resolution analog outputs.
- Industrial Automation: Process control, PLCs, and motor control.
- Test & Measurement: Signal generation and calibration.
- Audio Equipment: Digital audio processing and volume control.
- Automotive Systems: Sensor calibration and infotainment.
- Communication Devices: Base stations and RF tuning.
- Medical Instruments: Precision analog signal generation.
Its low power consumption, dual-channel output, and SPI interface make it suitable for embedded systems requiring high-resolution analog outputs.
Package
The TLV5618AID is available in a SOIC-8 (Small Outline Integrated Circuit) package. This surface-mount package has 8 pins and is commonly used for space-efficient PCB designs. The "D" suffix in the part number typically denotes the SOIC package variant.
