| 型号 | 厂商 | 描述 |
| mc14521bfg | ON Semiconductor | IC DIVIDER 24STAGE FREQ 16SOEIAJ |
| mc14526bcpg | ON Semiconductor | IC COUNTER BINARY 4BIT 16-DIP |
| mc14526bdw | ON Semiconductor | IC COUNTER BINARY 6BIT 16-SOIC |
| mc14526bdwg | ON Semiconductor | IC COUNTER BINARY 6BIT 16-SOIC |
| mc14526bdwr2 | ON Semiconductor | IC COUNTER BINARY 6BIT 16-SOIC |
| mc14526bdwr2g | ON Semiconductor | IC COUNTER BINARY 6BIT 16-SOIC |
| mc14526bdwr2g | ON Semiconductor | IC COUNTER BINARY 6BIT 16-SOIC |
| mc14526bfg | ON Semiconductor | IC COUNTER BINARY 6BIT 16SOEIAJ |
| mc14528bcpg | ON Semiconductor | IC MULTIVIBRATOR DUAL 16DIP |
| mc14528bd | ON Semiconductor | IC MULTIVIBRATOR DUAL 16-SOIC |
| mc14528bdg | ON Semiconductor | IC MULTIVIBRATOR DUAL 16-SOIC |
| mc14528bdr2g | ON Semiconductor | IC MULTIVIBRATOR DUAL 16-SOIC |
| mc14528bdr2g | ON Semiconductor | IC MULTIVIBRATOR DUAL 16-SOIC |
| mc14528bdr2g | ON Semiconductor | IC MULTIVIBRATOR DUAL 16-SOIC |
| mc14528bf | ON Semiconductor | IC MULTIVIBRATOR DUAL 16SOEIAJ |
| mc14528bfel | ON Semiconductor | IC MULTIVIBRATOR DUAL 16SOEIAJ |
| mc14528bfelg | ON Semiconductor | IC MULTIVIBRATOR DUAL 16SOEIAJ |
| mc14528bfg | ON Semiconductor | IC MULTIVIBRATOR DUAL 16SOEIAJ |
| mc14532bcpg | ON Semiconductor | IC ENCODER PRIORITY 8BIT 16DIP |
| mc14532bd | ON Semiconductor | IC PRIORITY ENCODER 8BIT 16-SOIC |
| mc14532bdg | ON Semiconductor | IC PRIORITY ENCODER 8BIT 16-SOIC |
| mc14532bdr2 | ON Semiconductor | IC PRIORITY ENCODER 8BIT 16-SOIC |
| mc14532bdr2g | ON Semiconductor | IC PRIORITY ENCODER 8BIT 16-SOIC |
| mc14532bdr2g | ON Semiconductor | IC PRIORITY ENCODER 8BIT 16-SOIC |
| mc14536bcpg | ON Semiconductor | IC OSC PROG TIMER 2MHZ 16DIP |
| mc14536bdwg | ON Semiconductor | IC OSC PROG TIMER 2MHZ 16SOIC |
| mc14536bdwr2 | ON Semiconductor | IC OSC PROG TIMER 2MHZ 16SOIC |
| mc14536bdwr2 | ON Semiconductor | IC OSC PROG TIMER 2MHZ 16SOIC |
| mc14536bdwr2g | ON Semiconductor | IC OSC PROG TIMER 2MHZ 16SOIC |
| mc14536bdwr2g | ON Semiconductor | IC OSC PROG TIMER 2MHZ 16SOIC |
| mc14536bdwr2g | ON Semiconductor | IC OSC PROG TIMER 2MHZ 16SOIC |
| mc14536bfel | ON Semiconductor | IC OSC PROG TIMER 2MHZ 16SOEIAJ |
| mc14536bfelg | ON Semiconductor | IC OSC PROG TIMER 2MHZ 16SOEIAJ |
| mc14538bcpg | ON Semiconductor | IC MULTIVIBRATOR DUAL CMOS 16DIP |
| mc14538bdg | ON Semiconductor | IC MULTIVIBRATOR DUAL 16-SOIC |
| mc14538bdr2 | ON Semiconductor | IC MULTIVIBRATR DUAL CMOS 16SOIC |
| mc14538bdr2 | ON Semiconductor | IC MULTIVIBRATR DUAL CMOS 16SOIC |
| mc14538bdr2g | ON Semiconductor | IC MULTIVIBRATR DUAL CMOS 16SOIC |
| mc14538bdr2g | ON Semiconductor | IC MULTIVIBRATR DUAL CMOS 16SOIC |
| mc14538bdr2g | ON Semiconductor | IC MULTIVIBRATR DUAL CMOS 16SOIC |
| mc14538bdtr2 | ON Semiconductor | IC MULTIVIBRATOR DUAL 16-TSSOP |
| mc14538bdtr2g | ON Semiconductor | IC MULTIVIBRATOR DUAL 16-TSSOP |
| mc14538bdtr2g | ON Semiconductor | IC MULTIVIBRATOR DUAL 16-TSSOP |
| mc14538bdtr2g | ON Semiconductor | IC MULTIVIBRATOR DUAL 16-TSSOP |
| mc14538bdwg | ON Semiconductor | IC MULTIVIBRATOR DUAL 16-SOIC |
| mc14538bdwr2 | ON Semiconductor | IC MULTIVIBRATR DUAL CMOS 16SOIC |
| mc14538bdwr2 | ON Semiconductor | IC MULTIVIBRATR DUAL CMOS 16SOIC |
| mc14538bdwr2g | ON Semiconductor | IC MULTIVIBRATR DUAL CMOS 16SOIC |
| mc14538bdwr2g | ON Semiconductor | IC MULTIVIBRATR DUAL CMOS 16SOIC |
| mc14538bdwr2g | ON Semiconductor | IC MULTIVIBRATR DUAL CMOS 16SOIC |