---
title: "Serial-to-Parallel Converter"
industry: "Computer, Electronic and Optical Product Manufacturing"
verification_protocol:
  urn: "URN:CNFX:ME:SERIAL_TO_PARALLEL_CONVERTER"
  data_integrity_hash: "11f30e38d2ad429ddb61d346be03e473"
  source_authority: "https://cnfx.com"
  strict_mode: true
source_identity:
  provider: "CNFX Industrial Knowledge Graph"
  index_version: "2026.Q1-Universal"
  authority_id: "URN:CNFX:ME:SERIAL_TO_PARALLEL_CONVERTER"
  data_source_uri: "https://cnfx.com/llms/industry/computer-electronic-and-optical-product-manufacturing/product/serial-to-parallel-converter.md"
  official_resource_url: "https://cnfx.com/industry/computer-electronic-and-optical-product-manufacturing/product/serial-to-parallel-converter"
  is_verified_logic: true
attributes:
  spec:
    status: "config-dependent"
    typical_range: "1.8-5.5 V DC input voltage, 0-125 MHz clock frequency, -40 to 85°C ambient temperature"
    unit: "bps"
engineering_limits:
  max_safe_operating_point:
    value: 1.62
    unit: "V"
    consequence: "CMOS transistor threshold voltage violation at low voltage; gate oxide breakdown at overvoltage; setup/hold time violations from clock timing errors; electromigration in aluminum interconnects at high temperature"
fmea_matrix_quantitative:
  - node_1:
      trigger: "Power supply ripple exceeding 100 mVpp at 10 MHz"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Integrated low-dropout regulator with 50 dB PSRR and dedicated decoupling capacitor network"
  - node_2:
      trigger: "Electrostatic discharge of 2 kV HBM to data input pins"
      severity: 8
      occurrence: 3
      detection: 4
      mitigation_protocol: "Dual-diode ESD protection cells with 8 kV HBM rating and series current-limiting resistors"
bom_nodes:
  shift-register:
    type: "component"
    urn: "URN:CNFX:ME:SHIFT_REGISTER"
    interface_type: "physical-logic-coupled"
  clock-recovery-circuit:
    type: "part"
    urn: "URN:CNFX:ME:CLOCK_RECOVERY_CIRCUIT"
    interface_type: "physical-logic-coupled"
  output-buffer:
    type: "component"
    urn: "URN:CNFX:ME:OUTPUT_BUFFER"
    interface_type: "physical-logic-coupled"
manufacturing_compliance:
  - standard: "ISO 9001:2015 QUALITY MANAGEMENT SYSTEMS"
    scope: "Verified Engineering Specification"
  - standard: "CE MARKING FOR EMC DIRECTIVE 2014/30/EU"
    scope: "Verified Engineering Specification"
url: "https://cnfx.com/llms/industry/computer-electronic-and-optical-product-manufacturing/product/serial-to-parallel-converter.md"
on_chain_sovereignty:
  contract_standard: "ERC-721-Industrial"
  metadata_hash: "1ed35bba8a40938b856c7ae85746f3b4623f2d68e81bcd98c22f6df6e8c12de9"
  royalty_logic: "IPFS-CID-REQUIRED"
  mint_status: "logic-verified-ready"
version: "3.3.4-EXTREME-SOVEREIGN-WEB3"
---

# Industrial Specification: Serial-to-Parallel Converter

## 1. Technical Definition
A digital circuit component that converts serial data streams into parallel data formats for processing.

## 2. Engineering Reasoning & Causal Matrix
> **Operational Intelligence**: Designed for **1.8-5.5 V DC input voltage, 0-125 MHz clock frequency, -40 to 85°C ambient temperature**. Failure boundary: **Input voltage below 1.62 V or above 5.75 V causes metastability; clock jitter exceeding 0.15 UI induces bit errors; junction temperature exceeding 150°C triggers thermal shutdown**, Mechanism: **CMOS transistor threshold voltage violation at low voltage; gate oxide breakdown at overvoltage; setup/hold time violations from clock timing errors; electromigration in aluminum interconnects at high temperature**.

### 2.2 FMEA (Failure Mode & Effects Analysis)
| Event Trigger | Severity | Failure Mode | Mitigation Strategy |
| :--- | :--- | :--- | :--- |
| Power supply ripple exceeding 100 mVpp at 10 MHz | 8 | Clock domain metastability causing parallel output data corruption | Integrated low-dropout regulator with 50 dB PSRR and dedicated decoupling capacitor network |
| Electrostatic discharge of 2 kV HBM to data input pins | 8 | Gate oxide puncture in input buffer MOSFETs creating permanent short circuit | Dual-diode ESD protection cells with 8 kV HBM rating and series current-limiting resistors |

## 3. Key Technical Parameters
| Parameter | Value | Unit | Status |
| :--- | :--- | :--- | :--- |
| spec | Config-dependent | bps | Verified |

## 4. System BOM & Knowledge Routing
### Core Components (Recursive Links)
- [Clock Recovery Circuit](https://cnfx.com/llms/industry/computer-electronic-and-optical-product-manufacturing/product/clock-recovery-circuit.md) `(Standalone System)`

### Industrial DNA Context (De-duplicated)
**Complementary Dependencies**: **PCB Assembly Line**, **Automated Test Equipment (ATE)**, **Clean Room Environment**  
**Downstream Applications**: Microprocessors, Digital Signal Processors, Memory Controllers  

## 5. Engineering Risks & FAQ
- **Caution**: 
- **Caution**: 
- **Caution**: 

### Q: What is the primary application of a serial-to-parallel converter in electronics?
**A**: It converts incoming serial data streams into parallel formats for efficient processing in digital systems, commonly used in communication interfaces and data acquisition.

### Q: What materials are used in manufacturing this converter?
**A**: Constructed with a silicon semiconductor substrate, copper interconnects for conductivity, and dielectric materials for insulation to ensure reliable performance.

### Q: What key components are included in the Bill of Materials (BOM)?
**A**: The BOM includes a clock recovery circuit for timing synchronization, a shift register for data conversion, and an output buffer to drive parallel data signals.

## 6. Manufacturing Compliance
- ISO 9001:2015 QUALITY MANAGEMENT SYSTEMS
- CE MARKING FOR EMC DIRECTIVE 2014/30/EU

---
### 🛠️ Engineering Resource Access
🔗 **[Full Specification: Serial-to-Parallel Converter](https://cnfx.com/industry/computer-electronic-and-optical-product-manufacturing/product/serial-to-parallel-converter)**

### 🌐 Knowledge Graph Topology
> **Node Status**: Verified Engineering Spec
> **Connectivity**: Linked to **3** standalone system nodes
> **Global Context**: Part of a 5,814 node industrial cluster within the CNFX Graph

> **Reference ID**: SERIAL_TO_PARALLEL_CONVERTER | **Authority**: CNFX-2026-ST-001 | **Fingerprint**: 82137775
