| No. |
Part Name |
Description |
Manufacturer |
| 421 |
LM4140BCMX-4.1 |
Precision Micropower Low Dropout Voltage Reference |
National Semiconductor |
| 422 |
LM4140BCMX-4.1/NOPB |
Precision Micropower Low Dropout Voltage Reference 8-SOIC 0 to 70 |
Texas Instruments |
| 423 |
LM4140CCMX-1.0 |
Precision Micropower Low Dropout Voltage Reference |
National Semiconductor |
| 424 |
LM4140CCMX-1.0/NOPB |
Precision Micropower Low Dropout Voltage Reference 8-SOIC 0 to 70 |
Texas Instruments |
| 425 |
LM4140CCMX-1.2 |
Precision Micropower Low Dropout Voltage Reference |
National Semiconductor |
| 426 |
LM4140CCMX-1.2/NOPB |
Precision Micropower Low Dropout Voltage Reference 8-SOIC 0 to 70 |
Texas Instruments |
| 427 |
LM4140CCMX-2.0 |
Precision Micropower Low Dropout Voltage Reference |
National Semiconductor |
| 428 |
LM4140CCMX-2.5 |
Precision Micropower Low Dropout Voltage Reference |
National Semiconductor |
| 429 |
LM4140CCMX-2.5/NOPB |
Precision Micropower Low Dropout Voltage Reference 8-SOIC 0 to 70 |
Texas Instruments |
| 430 |
LM4140CCMX-4.1 |
Precision Micropower Low Dropout Voltage Reference |
National Semiconductor |
| 431 |
LM4140CCMX-4.1/NOPB |
Precision Micropower Low Dropout Voltage Reference 8-SOIC 0 to 70 |
Texas Instruments |
| 432 |
LM4250CMX |
Programmable Operational Amplifier |
National Semiconductor |
| 433 |
LM4250CMX |
Programmable Operational Amplifier |
National Semiconductor |
| 434 |
LM4250CMX/NOPB |
Programmable Operational Amplifier 8-SOIC 0 to 70 |
Texas Instruments |
| 435 |
LM431ACMX |
Adjustable/2.5V, 2% Tolerance Shunt Regulator |
Fairchild Semiconductor |
| 436 |
LM431ACMX |
Adjustable Precision Zener Shunt Regulator |
National Semiconductor |
| 437 |
LM431ACMX/NOPB |
Adjustable Precision Zener Shunt Regulator 8-SOIC 0 to 70 |
Texas Instruments |
| 438 |
LM431BCMX |
Adjustable/2.5V, 1% Tolerance Shunt Regulator |
Fairchild Semiconductor |
| 439 |
LM431BCMX |
Adjustable Precision Zener Shunt Regulator |
National Semiconductor |
| 440 |
LM431BCMX/NOPB |
Adjustable Precision Zener Shunt Regulator 8-SOIC 0 to 70 |
Texas Instruments |
| 441 |
LM431CCMX |
Adjustable/2.5V, 0.5% Tolerance Shunt Regulator |
Fairchild Semiconductor |
| 442 |
LM431CCMX |
Adjustable Precision Zener Shunt Regulator |
National Semiconductor |
| 443 |
LM555CMX |
Single Timer |
Fairchild Semiconductor |
| 444 |
LM555CMX |
Timer |
National Semiconductor |
| 445 |
LM555CMX |
Timer |
National Semiconductor |
| 446 |
LM555CMX |
Timer |
National Semiconductor |
| 447 |
LM555CMX |
Highly stable 555 timer for generating accurate time delays and oscillation 8-SOIC 0 to 70 |
Texas Instruments |
| 448 |
LM555CMX/NOPB |
Highly stable 555 timer for generating accurate time delays and oscillation 8-SOIC 0 to 70 |
Texas Instruments |
| 449 |
LM556CMX |
Dual Timer |
National Semiconductor |
| 450 |
LM556CMX |
Dual Timer |
National Semiconductor |
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