Overview
The TLC7524CNG4, produced by Texas Instruments, is a CMOS, 8-bit, digital-to-analog converter (DAC) designed for easy interface with most popular microprocessors. This device is part of the TLC7524 series, which includes the TLC7524C, TLC7524E, and TLC7524I, each characterized for different temperature ranges. The TLC7524CNG4 is specifically packaged in a 16-pin DIP (Dual In-Line Package) and is known for its high accuracy and low power consumption.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 8 bits |
| Conversion Time | 0.1 μs |
| Supply Voltage | 5V to 15V |
| Power Consumption | Less than 5 mW (typical) |
| Accuracy | ±1/2 LSB |
| Temperature Range | TLC7524C: 0°C to 70°C, TLC7524E: -40°C to 85°C, TLC7524I: -25°C to 85°C |
| Package Type | 16-pin DIP (Dual In-Line Package) |
Key Features
- Easily interfaced to microprocessors with on-chip data latches and load cycles similar to the write cycles of a random access memory.
- Monotonic over the entire A/D conversion range.
- Segmented high-order bits ensure low-glitch output.
- Interchangeable with Analog Devices AD7524, PMI PM-7524, and Micro Power Systems MP7524.
- Fast control signaling for digital signal-processor applications, including interface with TMS320.
- CMOS technology for low power consumption.
Applications
The TLC7524CNG4 is an ideal choice for various microprocessor-controlled applications, including:
- Gain-setting and signal-control applications.
- Digital signal processing (DSP) applications, particularly those requiring fast control signaling.
- Time gain control in ultrasound applications.
- General-purpose digital-to-analog conversion in industrial and consumer electronics.
Q & A
- What is the resolution of the TLC7524CNG4?
The TLC7524CNG4 has an 8-bit resolution.
- What is the typical conversion time of the TLC7524CNG4?
The typical conversion time is 0.1 μs.
- What is the supply voltage range for the TLC7524CNG4?
The supply voltage range is from 5V to 15V.
- How much power does the TLC7524CNG4 typically consume?
The device typically consumes less than 5 mW.
- What is the accuracy of the TLC7524CNG4?
The accuracy is ±1/2 LSB.
- What are the temperature ranges for the different versions of the TLC7524?
TLC7524C: 0°C to 70°C, TLC7524E: -40°C to 85°C, TLC7524I: -25°C to 85°C.
- In what package type is the TLC7524CNG4 available?
The TLC7524CNG4 is available in a 16-pin DIP (Dual In-Line Package).
- Is the TLC7524CNG4 interchangeable with other DACs?
- What technology is used in the TLC7524CNG4?
The device uses CMOS technology.
- What are some common applications of the TLC7524CNG4?
Common applications include gain-setting, signal-control, and DSP applications, as well as time gain control in ultrasound applications.
