| No. | Part Name | Description |
|---|
| 251 | IN74HC192N | Presettable BCD/decode UP/DOWN counter, high-performance silicon-gate CMOS |
| 252 | IN74HC221D | Dual monostable multivibrator |
| 253 | IN74HC221N | Dual monostable multivibrator |
| 254 | IN74HC240ADW | Octal 3-state inverting buffer/line driver/line receiver, high-performance silicon-gate CMOS |
| 255 | IN74HC240AN | Octal 3-state inverting buffer/line driver/line receiver, high-performance silicon-gate CMOS |
| 256 | IN74HC241ADW | Octal 3-state noninverting buffer/line driver/line receiver, high-performance silicon-gate CMOS |
| 257 | IN74HC241AN | Octal 3-state noninverting buffer/line driver/line receiver, high-performance silicon-gate CMOS |
| 258 | IN74HC251D | 8-input data selector/multiplexer with 3-state outputs, high-performance silicon-gate CMOS |
| 259 | IN74HC251N | 8-input data selector/multiplexer with 3-state outputs, high-performance silicon-gate CMOS |
| 260 | IN74HC253D | Dual 4-input data selector/multiplexer with 3-state outputs, high-performance silicon-gate CMOS |
| 261 | IN74HC253N | Dual 4-input data selector/multiplexer with 3-state outputs, high-performance silicon-gate CMOS |
| 262 | IN74HC257D | Quad 2-input data selector/multiplexer with 3-state outputs, high-performance silicon-gate CMOS |
| 263 | IN74HC257N | Quad 2-input data selector/multiplexer with 3-state outputs, high-performance silicon-gate CMOS |
| 264 | IN74HC258D | Quad 2-input data selector/multiplexer with 3-state outputs, high-performance silicon-gate CMOS |
| 265 | IN74HC258N | Quad 2-input data selector/multiplexer with 3-state outputs, high-performance silicon-gate CMOS |
| 266 | IN74HC273ADW | Octal D flip-flop with common clock and reset, high-performance silicon-gate CMOS |
| 267 | IN74HC273AN | Octal D flip-flop with common clock and reset, high-performance silicon-gate CMOS |
| 268 | IN74HC323DW | 8-bit bidirectional universal shift register with parallel I/O, high-performance silicon-gate CMOS |
| 269 | IN74HC323N | 8-bit bidirectional universal shift register with parallel I/O, high-performance silicon-gate CMOS |
| 270 | IN74HC365D | Hex 3-state noninverting buffer with common enables, high-performance silicon-gate CMOS |
| 271 | IN74HC365N | Hex 3-state noninverting buffer with common enables, high-performance silicon-gate CMOS |
| 272 | IN74HC367D | Hex 3-state noninverting buffer with separate 2-bit and 4-bit sections, high-performance silicon-gate CMOS |
| 273 | IN74HC367N | Hex 3-state noninverting buffer with separate 2-bit and 4-bit sections, high-performance silicon-gate CMOS |
| 274 | IN74HC393D | Dual 4-stage binary ripple counter, high-performance silicon-gate CMOS |
| 275 | IN74HC393N | Dual 4-stage binary ripple counter, high-performance silicon-gate CMOS |
| 276 | IN74HC4015D | Dual 4-bit shift register, high-performance silicon-gate CMOS |
| 277 | IN74HC4015N | Dual 4-bit shift register, high-performance silicon-gate CMOS |
| 278 | IN74HC4046AD | Phase-locked loop, high-performance silicon-gate CMOS |
| 279 | IN74HC4046AN | Phase-locked loop, high-performance silicon-gate CMOS |
| 280 | IN74HC4094D | 8-bit serial-input shift register with latched 3-state outputs, high-performance silicon-gate CMOS |
| 281 | IN74HC4094N | 8-bit serial-input shift register with latched 3-state outputs, high-performance silicon-gate CMOS |
| 282 | IN74HC533DW | Octal 3-state inverting transparent latch, high-performance silicon-gate CMOS |
| 283 | IN74HC533N | Octal 3-state inverting transparent latch, high-performance silicon-gate CMOS |
| 284 | IN74HC534ADW | Octal 3-state inverting D flip-flop, high-performance silicon-gate CMOS |
| 285 | IN74HC534AN | Octal 3-state inverting D flip-flop, high-performance silicon-gate CMOS |
| 286 | IN74HC597D | 8-bit serial or parallel-input/serial-output shift register with input latch, high-performance silicon-gate CMOS |
| 287 | IN74HC597N | 8-bit serial or parallel-input/serial-output shift register with input latch, high-performance silicon-gate CMOS |
| 288 | IN74HC620DW | Octal 3-state inverting bus transceiver, high-performance silicon-gate CMOS |
| 289 | IN74HC620N | Octal 3-state inverting bus transceiver, high-performance silicon-gate CMOS |
| 290 | IN74HC640ADW | Octal 3-state inverting bus transceiver, high-performance silicon-gate CMOS |
| 291 | IN74HC640AN | Octal 3-state inverting bus transceiver, high-performance silicon-gate CMOS |
| 292 | IN74HC651DW | Octal 3-state bus transceivers and D flip-flops, high-performance silicon-gate CMOS |
| 293 | IN74HC651N | Octal 3-state bus transceivers and D flip-flops, high-performance silicon-gate CMOS |
| 294 | IN74HC652DW | Octal 3-state bus transceivers and D flip-flops, high-performance silicon-gate CMOS |
| 295 | IN74HC652N | Octal 3-state bus transceivers and D flip-flops, high-performance silicon-gate CMOS |
| 296 | IN74HCT125AD | Quad 3-state noninverting buffers, high-performance silicon-gate CMOS |
| 297 | IN74HCT125AN | Quad 3-state noninverting buffers, high-performance silicon-gate CMOS |
| 298 | IN74HCT126AD | Quad 3-state noninverting buffers, high-performance silicon-gate CMOS |
| 299 | IN74HCT126AN | Quad 3-state noninverting buffers, high-performance silicon-gate CMOS |
| 300 | IN74HCT240ADW | Octal 3-state inverting buffer/line driver line receiver, high-performance silicon-gate CMOS |
| | |
