GAL16V8A-15LNC Low Power Generic Array Logic™ (GAL) by National Semiconductor. Speed: 15 nS Special features: Re-programmable. "A" version using 2nd Generation GAL technology. Package : 20-lead DIP Download National Semiconductor GAL16V8A-15LNC datasheet: Status: NOS (New Old Stock) Individually tested components: YES RoHS compliant: tbc