Output Buffer Register: Temperature Range -40°C to +85°C

Q: What is the primary function of an Output Buffer Register in formatting logic units?

The primary function is to temporarily store formatted data outputs, ensuring stable data presentation to downstream systems while allowing the formatting logic to continue processing without waiting for transmission completion.

Q: How does the Output Buffer Register prevent data corruption?

It isolates the formatting logic's internal operations from external timing variations by holding data stable until the receiving system is ready, preventing race conditions and timing conflicts during data transfer.

Q: What are typical applications for Output Buffer Registers?

Common applications include data formatting systems, communication interfaces, display controllers, printer electronics, and any system requiring synchronized data transfer between processing stages with different timing requirements.

Component Specifications

Definition

The Output Buffer Register is a specialized digital storage element within formatting logic units that temporarily stores formatted data outputs before they are transmitted to subsequent processing stages or output devices. It serves as an interface between the formatting logic's processing core and external systems, ensuring data integrity and timing synchronization during transfer operations.

Working Principle

Operates as a parallel-in/parallel-out register that latches formatted data from the formatting logic unit when a control signal is received. It holds this data stable until a transmission enable signal triggers output to downstream components, preventing data corruption during asynchronous operations and allowing the formatting logic to continue processing subsequent data.

Materials

Semiconductor silicon with CMOS technology, aluminum or copper interconnects, ceramic or plastic packaging with gold-plated pins.

Technical Parameters

Parameter	Typical range	Notes & selection driver
Data Width	8-bit to 64-bit
Clock Frequency	Up to 500 MHz
Storage Capacity	Single data word
Operating Voltage	3.3V or 5V
Power Consumption	10-50 mW
Propagation Delay	< 5 ns
Temperature Range	-40°C to +85°C

Ranges are indicative industry figures for RFQ preparation, not a supplier commitment. Confirm every value and standard with the legal manufacturer before ordering.

Standards

ISO/IEC 11801, IEC 61131, IEEE 1149.1

Parent Products

This component is used in the following industrial products

Formatting Logic Unit

A specialized electronic component within an Output Formatter that processes and structures data according to predefined formatting rules.

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Engineering Analysis

Risks & Mitigation

Data overflow if not cleared before new data arrives
Timing mismatch causing data corruption
Electrostatic discharge damage
Clock signal interference

FMEA Triads

Trigger: Clock signal failure or timing violation
Failure: Data corruption or loss during transfer
Mitigation: Implement redundant clock circuits and timing validation circuits

Trigger: Power supply fluctuation
Failure: Register content corruption or latch-up condition
Mitigation: Use voltage regulators and power filtering capacitors

Trigger: Excessive capacitive load on output lines
Failure: Signal degradation and timing violations
Mitigation: Implement buffer amplifiers and proper impedance matching

Industrial Ecosystem

Compatible With

Typical Suppliers & Equivalents

Compliance & Inspection

Tolerance

±5% for timing parameters, ±2% for voltage levels

Test Method

Boundary scan testing per IEEE 1149.1, functional testing with test vectors, timing analysis with oscilloscope measurements

Procurement Evaluation Criteria

A practical evidence checklist for RFQ preparation and supplier evaluation.

Technical documentation

Request current drawings, revision history, and a signed specification sheet.

Manufacturing capability

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Inspection readiness

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Supplier transparency

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Manufacturers of Output Buffer Register

Manufacturer profiles associated with Output Buffer Register.

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Frequently Asked Questions

What is the primary function of an Output Buffer Register in formatting logic units?