| 63 | IN556D | Timing circuit |
| 64 | IN556N | Timing circuit |
| 65 | IN5851N | Pulse dialer with redial |
| 66 | IN74AC112D | Dual J-K flip-flop with set and reset high-speed silicon-gate CMOS |
| 67 | IN74AC112N | Dual J-K flip-flop with set and reset high-speed silicon-gate CMOS |
| 68 | IN74AC125D | Quad 3-state noninverting buffers high-speed silicon-gate CMOS |
| 69 | IN74AC125N | Quad 3-state noninverting buffers high-speed silicon-gate CMOS |
| 70 | IN74AC132D | Quad 2-input NAND gate with schmitt-trigger inputs high-performance silicon-gate CMOS |
| 71 | IN74AC132N | Quad 2-input NAND gate with schmitt-trigger inputs high-performance silicon-gate CMOS |
| 72 | IN74AC138D | 1-of-8 decoder/demultiplexer high-performance silicon-gate CMOS |
| 73 | IN74AC138N | 1-of-8 decoder/demultiplexer high-performance silicon-gate CMOS |
| 74 | IN74AC139N | Dual 1-of-4 decoder/demultiplexer high-speed silicon-gate CMOS |
| 75 | IN74AC151D | 8-input data selector/multiplexer high-speed silicon-gate CMOS |
| 76 | IN74AC151N | 8-input data selector/multiplexer high-speed silicon-gate CMOS |
| 77 | IN74AC153D | Dual 4-input data selector/multiplexer high-speed silicon-gate CMOS |
| 78 | IN74AC153N | Dual 4-input data selector/multiplexer high-speed silicon-gate CMOS |
| 79 | IN74AC157D | Quad 2-input data selector/multiplexer high-speed silicon-gate CMOS |
| 80 | IN74AC157N | Quad 2-input data selector/multiplexer high-speed silicon-gate CMOS |
| 81 | IN74AC158D | Quad 2-input data selector/multiplexer high-speed silicon-gate CMOS |
| 82 | IN74AC158N | Quad 2-input data selector/multiplexer high-speed silicon-gate CMOS |
| 83 | IN74AC161D | Presettable counter high-speed silicon-gate CMOS |
| 84 | IN74AC161N | Presettable counter high-speed silicon-gate CMOS |
| 85 | IN74AC163D | Presettable counters high-speed silicon-gate CMOS |
| 86 | IN74AC163N | Presettable counters high-speed silicon-gate CMOS |
| 87 | IN74AC174D | Hex D flip-flop with common clock and reset high-speed silicon-gate CMOS |
| 88 | IN74AC174N | Hex D flip-flop with common clock and reset high-speed silicon-gate CMOS |
| 89 | IN74AC175D | Quad D flip-flop with common clock and reset high-speed silicon-gate CMOS |
| 90 | IN74AC175N | Quad D flip-flop with common clock and reset high-speed silicon-gate CMOS |
| 91 | IN74AC192D | Presettable BCD/decode UP/DOWN counter high-speed silicon-gate CMOS |
| 92 | IN74AC192N | Presettable BCD/decode UP/DOWN counter high-speed silicon-gate CMOS |
| 93 | IN74AC193D | Presettable 4-bit binary UP/DOWN counter high-speed silicon-gate CMOS |
| 94 | IN74AC193N | Presettable 4-bit binary UP/DOWN counter high-speed silicon-gate CMOS |
| 95 | IN74AC240DW | Octal 3-state inverting buffer/line driver/line receiver high-speed silicon-gate CMOS |
| 96 | IN74AC240N | Octal 3-state inverting buffer/line driver/line receiver high-speed silicon-gate CMOS |
| 97 | IN74AC241DW | Octal 3-state noninverting buffer/line driver/line receiver high-speed silicon-gate CMOS |
| 98 | IN74AC241N | Octal 3-state noninverting buffer/line driver/line receiver high-speed silicon-gate CMOS |
| 99 | IN74AC251D | 8-input data selector/multiplexer with 3-state outputs high-speed silicon-gate CMOS |
| 100 | IN74AC251N | 8-input data selector/multiplexer with 3-state outputs high-speed silicon-gate CMOS |
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