| Model Number |
| LM2903AVQDR |
LM139AJB |
| Model Name |
| Texas Instruments LM2903AVQDR |
Texas Instruments LM139AJB |
| Category |
| Comparators |
Comparators |
| Brand |
| Texas Instruments |
Texas Instruments |
| Description |
| 2mV 250nA SOIC-8 Comparators ROHS |
2mV 100nA CDIP-14 Comparators ROHS |
| RoHS |
| Lead free / RoHS Compliant |
Lead free / RoHS Compliant |
| Unit |
| Piece |
Piece |
| Weight: |
| 0.132 grams / 0.004656 oz |
1.000 grams / 0.035274 oz |
| Package / Case |
| SOIC-8 |
CDIP-14 |
| Package / Arrange |
| Tape & Reel (TR) |
Bag-packed |
| Battery |
| No |
No |
| ECCN |
| EAR99 |
EAR99 |
| Input Hysteresis Voltage (Vhys) |
| - |
- |
| Output Type |
| 开集 |
Open Drain |
| Common Mode Rejection Ratio (CMRR) |
| - |
- |
| Input Offset Voltage (Vos) |
| 2mV |
2mV |
| Input Bias Current (Ib) |
| 250nA |
100nA |
| Output Mode |
| - |
- |
| Supply Voltage |
| 2V~36V;1V~18V |
2V~30V;1V~15V |
| Operating Temperature |
| -40℃~+125℃ |
-55℃~+125℃ |
