Low Voltage Dual Supply 8-Bit Signal Translator with Configurable Voltage Supplies and Bushold Data Inputs and 3-STATE and 26 Ohm ... Part number **FXLH42245** is manufactured by **Fairchild Semiconductor (now part of ON Semiconductor)**.  

### **FSC (Federal Supply Class) Specifications**:  
- **FSC Code**: 5962 (Semiconductor Devices)  
- **Description**: This part is a **Radiation-Hardened (RHA) Dual 4-Bit D-Type Flip-Flop with Clear**, designed for high-reliability applications, including aerospace and defense.  
- **Qualification**: Qualified to **MIL-PRF-38535** for radiation-hardened applications.  
- **Temperature Range**: **-55°C to +125°C** (military-grade).  
- **Packaging**: Available in **hermetic ceramic packages** (e.g., 20-pin CerDIP or LCC).  

For exact military or space-level specifications, refer to the **MIL-PRF-38535** certification documents or the manufacturer's datasheet.