Integrated Circuits (Microchips)
Miniaturized electronic circuits (chips) that drastically reduce size and cost of electronics.
Core metadata
- ID: integrated_circuits
- Era: Modern
- First known date: 1958 (exact)
- Region: United States and global semiconductor industry
- Review status: source_checked
- Maturity: established
Prerequisites
- Mass Production (mass_production)
- Photolithography (photolithography)
- Semiconductor Devices (semiconductor_devices)
- Transistors (transistors)
Dependents
- Advanced Semiconductor Packaging 2.5D/3D (advanced_semiconductor_packaging_2_5d_3d)
- Bluetooth (bluetooth_short_range)
- Cellular Networks (cellular_networks)
- Chemical Mechanical Planarization (chemical_mechanical_planarization)
- CMOS Logic (cmos_logic)
- Digital Photography (CCD/CMOS Sensors) (digital_photography_ccd_cmos_sensors)
- Digital Signal Processing (DSP) (digital_signal_processing)
- DRAM Memory (dram_memory)
- Electronic Design Automation (electronic_design_automation_eda)
- Ethernet (ethernet)
- Fan-Out Wafer-Level Packaging (fan_out_wafer_level_packaging)
- Flash Memory (flash_memory)
- Game Consoles (Dedicated Gaming Hardware) (game_consoles_dedicated_gaming_hardware)
- Global Positioning System (GPS) (gps)
- Graphics Processing Units (GPUs) (graphics_processing_units_gpu)
- GSM Digital Cellular (gsm_digital_cellular)
- Hardware Description Languages (hardware_description_languages_hdl)
- Hardware Security Modules (hardware_security_modules)
- Hybrid Bonding Advanced Packaging (hybrid_bonding_advanced_packaging)
- Internet of Things (IoT) & Ubiquitous Connectivity (internet_of_things_iot_ubiquitous_connectivity)
- Microprocessors (CPU on a Chip) (microprocessors_cpu_on_a_chip)
- Mobile Phones (mobile_phones)
- Power Electronics (power_electronics)
- RFID Tracking (rfid_tracking)
- Semiconductor Photomasks (semiconductor_photomasks)
- Signal Processing (Advanced Real-Time) (signal_processing_advanced_real_time)
- SmallSats & CubeSats (smallsat_cubesats)
- Solid State Drives (SSD Flash Memory) (solid_state_drives_ssd_flash_memory)
- SRAM Cache Memory (sram_cache_memory)
- Supercomputing (supercomputing)
- VLSI Design (vlsi_design)
- Wi-Fi Wireless Networking (wifi_wireless_networking)
Fields
Field lanes
- Semiconductors & Integrated Circuits: Circuit Integration
Node sources
- 1958: All Semiconductor Solid Circuit is Demonstrated (Computer History Museum, 2007, museum) • Supports: node, maturity
Prerequisite edge evidence
Edge/source evidence summary:
- Prerequisite edges: 4
- Average edge confidence: 78%
- Prerequisite sources: 5
- expert_inference: 2
- textbook: 2
| Prerequisite | Type | Confidence | Evidence level | Note | Sources |
|---|---|---|---|---|---|
| Transistors (transistors) | required | 90% | textbook | The 1958 solid-circuit milestone integrated transistor-like active devices with other circuit elements on one semiconductor substrate. |
|
| Semiconductor Devices (semiconductor_devices) | required | 90% | textbook | The integrated-circuit node is scoped to semiconductor solid circuits fabricated on semiconductor material. |
|
| Photolithography (photolithography) | commercial_or_scaling_dependency | 64% | expert_inference | Photolithography and the planar process made integrated circuits manufacturable and scalable, but the 1958 Kilby solid-circuit demonstration means photolithography is not a universal hard prerequisite for the broad integrated-circuit concept. |
|
| Mass Production (mass_production) | enabling | 68% | expert_inference | Mass Production provides a capability that enables this technology without being the only possible path. |
|
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