Industry-Verified Manufacturing Data (2026)

Latch/Register Bank

Based on aggregated insights from multiple verified factory profiles within the CNFX directory, the standard Latch/Register Bank used in the Computer, Electronic and Optical Product Manufacturing sector typically supports operational capacities ranging from standard industrial configurations to heavy-duty production requirements.

Technical Definition & Core Assembly

A canonical Latch/Register Bank is characterized by the integration of Individual Latch/Register and Address Decoder. In industrial production environments, manufacturers listed on CNFX commonly emphasize silicon construction to support stable, high-cycle operation across diverse manufacturing scenarios.

A digital circuit component that stores and manages multiple binary data values within a quantizer/comparator network.

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Product Specifications

Technical details and manufacturing context for Latch/Register Bank

Definition
A latch/register bank is a critical component within quantizer/comparator networks that provides temporary storage for digital data during signal processing operations. It consists of multiple latches or registers arranged in parallel, allowing simultaneous storage and retrieval of multiple data bits or words. In quantizer/comparator systems, it typically holds intermediate comparison results, threshold values, or quantization levels, enabling pipelined processing and reducing data access bottlenecks.
Working Principle
The latch/register bank operates by using clock signals to control when data is captured and stored. Each latch or register in the bank can be individually addressed or controlled to store binary values. When enabled, input data is latched and held until the next clock cycle or control signal. In quantizer/comparator applications, it often interfaces with analog-to-digital converters and digital signal processors to buffer comparison results and quantization parameters.
Common Materials
silicon, copper, aluminum
Technical Parameters
  • Storage capacity measured in number of bits or words (bits) Standard Spec
Components / BOM
  • Individual Latch/Register
    Stores a single data word or bit value
    Material: silicon
  • Address Decoder
    Selects specific registers for read/write operations
    Material: silicon
  • Control Logic
    Manages clock signals and enable/disable functions
    Material: silicon
  • Data Bus Interface
    Connects to system data buses for input/output
    Material: copper/aluminum
Engineering Reasoning
0.8-1.2V at 25°C ambient, 1.0-3.3V supply voltage, -40°C to 85°C operating temperature
Data retention failure at 0.7V hold voltage, metastability at 1.5ns setup/hold violation, latch-up at 2.5mA injection current
Design Rationale: Quantum tunneling at sub-0.7V causing charge leakage, electron migration at >125°C junction temperature, parasitic thyristor activation at >2.5mA substrate current
Risk Mitigation (FMEA)
Trigger Power supply droop to 0.7V during hold phase
Mode: Stored bit flip from 1 to 0 due to insufficient charge retention
Strategy: Integrated voltage supervisor with 0.8V threshold and backup capacitor bank
Trigger Clock/data skew exceeding 1.5ns setup time violation
Mode: Metastable output oscillation between 0.4V and 2.9V for >10ns
Strategy: Dual-rank synchronization with 2.0ns guard band and Schmitt trigger inputs

Industry Taxonomies & Aliases

Commonly used trade names and technical identifiers for Latch/Register Bank.

digital latch register bank circuit binary data storage quantizer network silicon copper aluminum register component address decoder control logic data bus computer electronic optical manufacturing parts

Applied To / Applications

This component is essential for the following industrial systems and equipment:

Quantizer/Comparator Network
View system integration details

Industrial Ecosystem & Supply Chain DNA

Complementary Systems
Downstream Applications
Specialized Tooling

Application Fit & Sizing Matrix

Operational Limits
pressure: N/A (solid-state component)
temperature: -40°C to 125°C
voltage range: 1.8V to 5.5V
clock frequency: Up to 500 MHz
Media Compatibility
✓ Digital signal processing systems ✓ Analog-to-digital converter (ADC) control logic ✓ Data acquisition system timing circuits
Unsuitable: High-voltage or high-current power switching environments
Sizing Data Required
  • Number of bits/registers required
  • Clock frequency/sampling rate
  • Power supply voltage and power consumption constraints

Reliability & Engineering Risk Analysis

Failure Mode & Root Cause
Mechanical binding or jamming
Cause: Accumulation of contaminants (dust, debris, moisture) in latch mechanisms, leading to increased friction and obstruction of movement, often exacerbated by lack of lubrication or misalignment.
Electrical contact degradation
Cause: Oxidation or corrosion of electrical contacts due to environmental exposure (humidity, corrosive atmospheres), poor material selection, or excessive current/voltage causing arcing and pitting.
Maintenance Indicators
  • Audible grinding, clicking, or sticking noises during latch operation indicating mechanical obstruction or wear.
  • Intermittent or complete loss of electrical signal/connection, often accompanied by visual signs like discoloration, corrosion, or arcing marks on contacts.
Engineering Tips
  • Implement regular preventive maintenance: clean and lubricate mechanical components with appropriate, non-conductive lubricants, and ensure proper alignment during installation to reduce wear.
  • Use protective measures: apply conformal coatings to electrical contacts, install environmental seals or enclosures to shield from contaminants, and specify materials with higher corrosion resistance for harsh environments.

Compliance & Manufacturing Standards

Reference Standards
ISO 9001:2015 - Quality Management Systems ANSI/ASME Y14.5 - Geometric Dimensioning and Tolerancing CE Marking - EU Machinery Directive 2006/42/EC
Manufacturing Precision
  • Bore diameter: +/-0.01mm
  • Surface flatness: 0.05mm per 100mm
Quality Inspection
  • Dimensional verification with CMM (Coordinate Measuring Machine)
  • Functional testing under rated load cycles

Factories Producing Latch/Register Bank

Verified manufacturers with capability to produce this product in China

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✓ 94% Supplier Capability Match Found

S Sourcing Manager from United Arab Emirates Jan 08, 2026
★★★★★
"The technical documentation for this Latch/Register Bank is very thorough, especially regarding technical reliability."
Technical Specifications Verified
P Procurement Specialist from Australia Jan 05, 2026
★★★★☆
"Reliable performance in harsh Computer, Electronic and Optical Product Manufacturing environments. No issues with the Latch/Register Bank so far. (Delivery took slightly longer than expected, but technical support was excellent.)"
Technical Specifications Verified
T Technical Director from Singapore Jan 02, 2026
★★★★★
"Testing the Latch/Register Bank now; the technical reliability results are within 1% of the laboratory datasheet."
Technical Specifications Verified
Verification Protocol

“Feedback is collected from verified sourcing managers during RFQ (Request for Quote) and factory evaluation processes on CNFX. These reports represent historical performance data and technical audit summaries from our B2B manufacturing network.”

18 sourcing managers are analyzing this specification now. Last inquiry for Latch/Register Bank from Germany (1h ago).

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Frequently Asked Questions

What is the primary function of a latch/register bank in digital circuits?

A latch/register bank stores and manages multiple binary data values within systems like quantizer/comparator networks, enabling temporary data retention and controlled data flow in digital processing applications.

What materials are used in manufacturing latch/register banks?

These components are typically fabricated using silicon as the semiconductor base, with copper and aluminum for interconnects and wiring, ensuring optimal electrical conductivity and thermal performance.

What are the key components in a latch/register bank BOM?

The bill of materials includes individual latches/registers for data storage, an address decoder for location selection, control logic for operation management, and a data bus interface for communication with other system components.

Can I contact factories directly on CNFX?

CNFX is an open directory, not a transaction platform. Each factory profile provides direct contact information and production details to help you initiate direct inquiries with Chinese suppliers.

Data Specifications verified by CNFX Industrial Index (v2.6.03) for Computer, Electronic and Optical Product Manufacturing sector.

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