Overview
The 5962-8770102RA is a dual 8-bit digital-to-analog converter (DAC) produced by Analog Devices Inc. This component is part of the AD7528 series, known for its excellent DAC-to-DAC matching and versatility in various applications. The device is available in a 20-lead CerDIP package and is designed for ease of use with microprocessors, offering a common 8-bit TTL/CMOS compatible input port and separate on-chip latches for each DAC.
Key Specifications
| Specification | Value |
|---|---|
| Number of Bits | 8-bit (dual) |
| Package Type | 20-Lead CerDIP |
| Power Supply | +5V to +15V |
| Power Dissipation | 20mW |
| Input Compatibility | TTL/CMOS compatible |
| Microprocessor Compatibility | 6800, 8080, 8085, Z80 |
| Reference Input | Separate reference input and feedback resistor for each DAC |
Key Features
- Excellent DAC-to-DAC matching
- Separate on-chip latches for each DAC
- Common 8-bit TTL/CMOS compatible input port
- Bus compatible with most 8-bit microprocessors (e.g., 6800, 8080, 8085, Z80)
- Four quadrant multiplication characteristics
- Low power dissipation of 20mW
- Operates from a +5V to +15V power supply
Applications
The 5962-8770102RA is suitable for various digital control applications, including:
- Digital control of analog systems
- Industrial control systems
- Aerospace and defense applications
- Automotive systems requiring precise analog output control
- Medical devices needing accurate digital-to-analog conversion
Q & A
- What is the 5962-8770102RA?
The 5962-8770102RA is a dual 8-bit digital-to-analog converter produced by Analog Devices Inc. - What package type is the 5962-8770102RA available in?
The component is available in a 20-lead CerDIP package. - What is the power supply range for the 5962-8770102RA?
The device operates from a +5V to +15V power supply. - How much power does the 5962-8770102RA dissipate?
The device dissipates 20mW of power. - Is the 5962-8770102RA compatible with microprocessors?
Yes, it is bus compatible with most 8-bit microprocessors, including 6800, 8080, 8085, and Z80. - What are the key features of the 5962-8770102RA?
Key features include excellent DAC-to-DAC matching, separate on-chip latches, and four quadrant multiplication characteristics. - What are some common applications of the 5962-8770102RA?
Common applications include digital control of analog systems, industrial control systems, aerospace and defense, automotive systems, and medical devices. - How does the 5962-8770102RA handle data transfer?
Data is transferred into either of the two DAC data latches via a common 8-bit TTL/CMOS compatible input port. - Does the 5962-8770102RA have separate reference inputs for each DAC?
Yes, each DAC has a separate reference input and feedback resistor. - What is the significance of the 'load cycle' in the 5962-8770102RA?
The load cycle is similar to the write cycle of a random access memory, making it easy to interface with microprocessors.
