Overview
The Tokyo Electron TTLD11-11 F-DO_32 5500-840 A is a precision-engineered circuit board designed for integration into Tokyo Electron’s semiconductor production equipment. This digital input/output (DI/O) module serves as a critical interface component in TEL process control systems, managing signal routing and I/O control functions within semiconductor manufacturing environments. The board is supplied in used condition from functional equipment.
Key Features
- Digital I/O interface module for TEL semiconductor equipment
- TTLD11-11 digital input/output circuit card format
- F-DO_32 configuration for 32-point I/O capacity
- Tested and verified functionality in used condition
- Part number variants: K99480, 7925F, 94-02-25 compatible
- Factory-direct component for process control integration
Technical Specifications
The Tokyo Electron TTLD11-11 is a dedicated I/O module commonly found in TEL’s 5500 series and compatible process equipment. The F-DO_32 designation indicates a 32-point digital output or mixed I/O channel architecture. Specific voltage and current specifications depend on the host equipment configuration.
Typical Applications
- Semiconductor processing equipment process control
- Wafer handling and transport system signal management
- Equipment I/O expansion and interface replacement
- TEL Legacy system upgrades and retrofit applications
- Process monitoring and equipment interlock functions
Compatibility & Replacements
Compatible With
- Tokyo Electron 5500 series process equipment
- TEL semiconductor manufacturing systems
- Equipment with TTLD-series digital I/O interface slots
- TEL control architecture using parallel I/O modules
Replaces / Drop-In Replacement For
Verify compatibility with your system integrator or TEL technical support before ordering. Original part configuration includes reference numbers K99480 and 7925F.
Works With
- Tokyo Electron legacy process control systems
- TEL equipment firmware and control software
- Parallel I/O protocol communication
- Standard industrial power supply systems (12-24V typical for I/O modules)
