IC芯片74LS221 ON品牌、價(jià)格、PDF參數(shù)
mouser electronics • ecia (neda) member • authorized distributor
| mouser electronics product detail |
pricing |
availability |
| mfr. part #: |
sn74ls221d |
| mfr.: |
texas instruments |
| description: |
monostable multivibrator dual mono |
| rohs: |
yes |
| mouser part #: |
595-sn74ls221d |
|
| 1: |
$1.30 |
| 25: |
$1.04 |
| 100: |
$0.911 |
| 250: |
$0.799 |
| 500: |
$0.706 |
|
2,467
in stock
|
| mfr. part #: |
sn74ls221n |
| mfr.: |
texas instruments |
| description: |
monostable multivibrator dual w/schmitt-trgr inputs |
| rohs: |
yes |
| mouser part #: |
595-sn74ls221n |
|
| 1: |
$1.19 |
| 25: |
$0.954 |
| 100: |
$0.835 |
| 250: |
$0.733 |
| 500: |
$0.647 |
|
830
in stock
|
| mfr. part #: |
sn74ls221ne4 |
| mfr.: |
texas instruments |
| description: |
monostable multivibrator dual w/schmitt-trgr inputs |
| rohs: |
yes |
| mouser part #: |
595-sn74ls221ne4 |
|
| 1: |
$1.17 |
| 25: |
$0.94 |
| 100: |
$0.825 |
| 250: |
$0.724 |
| 500: |
$0.566 |
|
591
in stock
|
| mfr. part #: |
nte74ls221
|
| mfr.: |
nte |
| description: |
replacement semiconductors nonstble multivibrtr |
| rohs: |
no |
| mouser part #: |
526-nte74ls221 |
|
| 1: |
$3.20 |
| 25: |
$3.00 |
| 100: |
$2.75 |
| 250: |
$2.50 |
| 500: |
$1.89 |
|
5
in stock
|