00327nam a2200133Ia 4500 Texas instruments Electrical Engineering RB Design Engineers The TTL Data Book for Design Engineers T.I Carpor U.S.A 1981 621.381953 ENGLISH 30069 30069 0 0 0 0 AFT CRCE CRCE 1511 | 4 2023-03-17 UBS 157.50 T-1161 0 621.381953 AFT3568 2023-03-17 157.50 2023-03-17 RB