INDUSTRY COMPONENT

Address Register

Digital memory component in address generators for storing and managing machine location data in industrial automation systems.

Component Specifications

Definition
An address register is a specialized digital storage component within address generator modules of industrial machinery that temporarily holds binary address values used to identify specific locations in memory, I/O devices, or machine positions. It functions as a buffer between the address generator and other system components, ensuring synchronized data flow and precise addressing during automated operations.
Working Principle
The address register operates by receiving binary address data from the address generator, storing it temporarily in flip-flop or latch circuits, and outputting it to the address bus when triggered by control signals. It uses clock synchronization to maintain timing alignment with other system components, enabling precise addressing for memory access, device selection, or position control in automated processes.
Materials
Semiconductor materials (silicon wafers with doped regions), copper interconnects, ceramic or plastic packaging, gold bonding wires, with operating temperature range: -40°C to +85°C.
Technical Parameters
  • bit_width 8-32 bits
  • access_time 5-15 ns
  • package_type DIP, SOP, QFP
  • power_supply 3.3V or 5V DC
  • operating_temp -40°C to +85°C
  • clock_frequency Up to 100 MHz
Standards
ISO 13849-1, IEC 61131, DIN EN 61131-2

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Address Register.

Parent Products

This component is used in the following industrial products

Engineering Analysis

Risks & Mitigation
  • Timing synchronization failure
  • Address corruption due to electrical noise
  • Clock signal degradation
  • Thermal-induced bit errors
FMEA Triads
Trigger: Clock signal instability or jitter
Failure: Incorrect address output timing causing system errors
Mitigation: Implement clock signal conditioning circuits and use shielded cabling
Trigger: Power supply voltage fluctuations
Failure: Register content corruption or incorrect data retention
Mitigation: Add voltage regulators and decoupling capacitors near the register

Industrial Ecosystem

Compatible With

Interchangeable Parts

Compliance & Inspection

Tolerance
±5% for timing parameters, ±2% for voltage levels
Test Method
Automated test equipment (ATE) with pattern generation, boundary scan testing (JTAG), and thermal cycling tests

Buyer Feedback

★★★★☆ 4.6 / 5.0 (35 reviews)

"As a professional in the Machinery and Equipment Manufacturing sector, I confirm this Address Register meets all ISO standards."

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"Great transparency on the Address Register components. Essential for our Machinery and Equipment Manufacturing supply chain."

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Frequently Asked Questions

What is the primary function of an address register in industrial machinery?

The address register temporarily stores binary address values from the address generator to ensure precise timing and synchronization when accessing memory locations, selecting I/O devices, or controlling machine positions during automated operations.

How does an address register differ from general-purpose memory?

Address registers are specialized for holding address values only, with faster access times and direct connection to address buses, while general-purpose memory stores data or instructions. Address registers are typically smaller (8-32 bits) and optimized for timing-critical addressing operations.

Can I contact factories directly?

Yes, each factory profile provides direct contact information.

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