| 186281 | A23W8308L | 120ns/5.0V; 150ns/3.0V 262,144 x 8bit CMOS MASK ROM | AMIC Technology |
| 186282 | A23W8308M | 120ns/5.0V; 150ns/3.0V 262,144 x 8bit CMOS MASK ROM | AMIC Technology |
| 186283 | A23W9308 | 524,288 X 8 BIT CMOS MASK ROM | AMIC Technology |
| 186284 | A23W9308H | 120ns/5.0V; 150ns/3.0V 254,288 x 8bit CMOS MASK ROM | AMIC Technology |
| 186285 | A23W9308L | 120ns/5.0V; 150ns/3.0V 254,288 x 8bit CMOS MASK ROM | AMIC Technology |
| 186286 | A23W9308M | 120ns/5.0V; 150ns/3.0V 254,288 x 8bit CMOS MASK ROM | AMIC Technology |
| 186287 | A24 | 5 TO 1500 MHz CASCADABLE AMPLIFIER | Tyco Electronics |
| 186288 | A240D | Image IF amplifier, possibly equivalent TDA440 | RFT |
| 186289 | A241D | Image IF amplifier, AFC, VCR operation possible, possibly equivalent TDA2541 | RFT |
| 186290 | A244D | AM receiver circuit, possibly equivalent TCA440 | RFT |
| 186291 | A2464B | A2464B/3GY | Everlight Electronics |
| 186292 | A25-1 | 2 TO 1500 MHz CASCADABLE AMPLIFIER | Tyco Electronics |
| 186293 | A250D | Horizontal combination, possibly equivalent TBA950 | RFT |
| 186294 | A2525EL | USB POWER CONTROL SWITCHES | Allegro MicroSystems |
| 186295 | A2525EM | USB POWER CONTROL SWITCHES | Allegro MicroSystems |
| 186296 | A2526EL | USB DUAL POWER CONTROL SWITCHES | Allegro MicroSystems |
| 186297 | A2526EM | USB DUAL POWER CONTROL SWITCHES | Allegro MicroSystems |
| 186298 | A2535EL | USB POWER CONTROL SWITCHES | Allegro MicroSystems |
| 186299 | A2535EM | USB POWER CONTROL SWITCHES | Allegro MicroSystems |
|
| 186300 | A2536EL | USB DUAL POWER CONTROL SWITCHES | Allegro MicroSystems |
| 186301 | A2536EM | USB DUAL POWER CONTROL SWITCHES | Allegro MicroSystems |
| 186302 | A2540SLB | QUAD DARLINGTON POWER DRIVER | Allegro MicroSystems |
| 186303 | A2557 | PROTECTED QUAD LOW-SIDE DRIVER WITH FAULT DETECTION & SLEEP MODE | Allegro MicroSystems |
| 186304 | A2557EB | Protected Quad Low-Side Driver with Fault Detection and Sleep Mode | Allegro MicroSystems |
| 186305 | A2557EEB | Protected Quad Low-Side Driver with Fault Detection and Sleep Mode | Allegro MicroSystems |
| 186306 | A2557ELB | Protected Quad Low-Side Driver with Fault Detection and Sleep Mode | Allegro MicroSystems |
| 186307 | A2557KB | Protected Quad Low-Side Driver with Fault Detection and Sleep Mode | Allegro MicroSystems |
| 186308 | A2557KEB | Protected Quad Low-Side Driver with Fault Detection and Sleep Mode | Allegro MicroSystems |
| 186309 | A2557KLB | Protected Quad Low-Side Driver with Fault Detection and Sleep Mode | Allegro MicroSystems |
| 186310 | A2557SB | Protected Quad Low-Side Driver with Fault Detection and Sleep Mode | Allegro MicroSystems |
| 186311 | A2557SEB | Protected Quad Low-Side Driver with Fault Detection and Sleep Mode | Allegro MicroSystems |
| 186312 | A2557SLB | Protected Quad Low-Side Driver with Fault Detection and Sleep Mode | Allegro MicroSystems |
| 186313 | A255D | Horizontal combination, VCR operation possible, possibly equivalent TA2593 | RFT |
| 186314 | A2580SLW | 8-CHANNEL SOURCE DRIVERS | Allegro MicroSystems |
| 186315 | A2585SLW | 8-CHANNEL SOURCE DRIVERS | Allegro MicroSystems |
| 186316 | A2588SLW | 8-CHANNEL SOURCE DRIVERS | Allegro MicroSystems |
| 186317 | A2595 | 8-CHANNEL SATURATED SINK DRIVER | Allegro MicroSystems |
| 186318 | A2595ELW | 8-channel saturated sink driver | Allegro MicroSystems |
| 186319 | A2595SLW | 8-CHANNEL SATURATED SINK DRIVER | Allegro MicroSystems |
| 186320 | A25F10 | STANDARD RECOVERY DIODES | International Rectifier |
