Overview
The Texas Instruments TLC7528IPWR is a dual 8-bit digital-to-analog converter (DAC) designed for high-performance applications. This component is part of the TLC7528 series, which includes the TLC7528C, TLC7528E, and TLC7528I, each characterized for different operating temperature ranges. The TLC7528IPWR operates from a 4.75V to 5.25V power supply and is packaged in a 20-pin TSSOP (Thin Shrink Small Outline Package) package. It features on-chip data latches, fast control signaling, and easy interface to microprocessors and digital signal processors (DSPs).
Key Specifications
| Specification | Description |
|---|---|
| Manufacturer | Texas Instruments |
| Part Number | TLC7528IPWR |
| Package | 20-pin TSSOP (PW) |
| Resolution | 8-bit |
| Settling Time | 0.1 μs |
| Power Supply | 4.75V to 5.25V |
| Operating Temperature Range | -25°C to 85°C |
| Power Dissipation | Less than 15 mW (typical) |
| Compliance | RoHS Compliant, EAR99 |
Key Features
- Easily interfaced to microprocessors and DSPs, including the TMS320 series.
- On-chip data latches for each DAC, allowing for independent control of each converter.
- Monotonic over the entire A/D conversion range, ensuring accurate and reliable output.
- Interchangeable with Analog Devices AD7528 and PMI PM-7528, providing flexibility in design.
- Fast control signaling for DSP applications, enhancing performance in signal processing tasks.
- Voltage-mode operation, producing a voltage output rather than a current output.
- CMOS technology, offering low power consumption and high integration.
Applications
The TLC7528IPWR is suitable for a variety of applications, including:
- Microprocessor-controlled gain-setting and signal-control applications.
- Digital signal processing (DSP) systems, where fast control signaling is crucial.
- Industrial control systems, requiring precise and reliable analog output.
- Aerospace and automotive systems, where the component's robust operating temperature range is beneficial.
- Medical devices and instrumentation, where accuracy and reliability are paramount).
Q & A
- What is the resolution of the TLC7528IPWR?
The TLC7528IPWR has an 8-bit resolution.
- What is the settling time of the TLC7528IPWR?
The settling time of the TLC7528IPWR is 0.1 μs.
- What is the operating temperature range of the TLC7528IPWR?
The operating temperature range of the TLC7528IPWR is -25°C to 85°C).
- Is the TLC7528IPWR RoHS compliant?
- What package type does the TLC7528IPWR come in?
The TLC7528IPWR comes in a 20-pin TSSOP (PW) package).
- Can the TLC7528IPWR be used in DSP applications?
- Is the TLC7528IPWR interchangeable with other DACs?
- What is the typical power dissipation of the TLC7528IPWR?
- How does the TLC7528IPWR handle data transfer?
- What are some common applications of the TLC7528IPWR?
