digi-key • ecia (neda) member • authorized distributor
| 元器件型号 |
厂商 |
描述 |
digi-key # |
数量 |
价格 |
| dm74als521n |
fairchild semiconductor |
ic comparator identity 8b 20dip |
dm74als521n-nd |
0 |
|
| dm74als521wm |
fairchild semiconductor |
ic comparator identity 8b 20soic |
dm74als521wm-nd |
0 |
|
| dm74als521wmx |
fairchild semiconductor |
ic comparator identity 8b 20soic |
dm74als521wmx-nd |
0 |
|
arrow electronics • ecia (neda) member • authorized distributor
| 元器件型号 |
厂商 |
描述 |
arrow# |
数量 |
价格 |
|
dm74als521n
|
fairchild semiconductor |
identity comparator 8-bit 20-pin pdip rail |
dm74als521n |
0 |
|
|
dm74als521wm
|
fairchild semiconductor |
identity comparator 8-bit 20-pin soic w rail |
dm74als521wm |
0 |
|
|
dm74als521wmx
|
fairchild semiconductor |
identity comparator 8-bit 20-pin soic w t/r |
dm74als521wmx |
0 |
|
avnet express • ecia (neda) member • authorized distributor
| 元器件型号 |
厂商 |
描述 |
avnet # |
数量 |
价格 |
|
dm74als521wmx
|
rochester electronics |
octal comparator - bulk |
dm74als521wmx |
1 wks factory lead time |
|
|
dm74als521n
|
rochester electronics |
octal comparator - bulk |
dm74als521n |
1 wks factory lead time |
|
|
dm74als521wm
|
rochester electronics |
- bulk |
dm74als521wm |
1 wks factory lead time |
|
onlinecomponents.com • ecia (neda) member • authorized distributor
| 元器件型号 |
厂商 |
描述 |
oc # |
数量 |
价格 |
|
dm74als521n
|
fairchild |
octal comparator |
dm74als521n |
90 |
| 1 : |
$.96 |
| 25 : |
$.85 |
| 100 : |
$.76 |
| 250 : |
$.71 |
| 500 : |
$.69 |
| see more |
|
|
dm74als521wm
|
fairchild |
octal comparator |
dm74als521wm |
1224 |
| 1 : |
$.96 |
| 25 : |
$.85 |
| 100 : |
$.76 |
| 250 : |
$.71 |
| 500 : |
$.69 |
| see more |
|
|
dm74als521wmx
|
fairchild |
octal comparator |
dm74als521wmx |
1224 |
| 100 : |
$2.55 |
| 250 : |
$2.27 |
| 500 : |
$1.73 |
| 1000 : |
$1.40 |
| 2000 : |
$1.30 |
| see more |
|
quest components
| quest components,
inc. search results |
availability |
quantity |
price
breaks |
| part#: |
dm74als521n
|
| desc: |
identity comparator, 20 pin, plastic, dip
|
| mfg: |
nsc
|
|
in stock |
129 |
1 $1.5000
4 $1.2000
18 $0.7500
81 $0.4500
|
buy now
|
| part#: |
dm74als521n
|
| desc: |
identity comparator, 20 pin, plastic, dip
|
| mfg: |
national semiconductor (nsc)
|
|
ships in 2-3 days |
38 |
1 $1.8765
4 $1.5012
14 $0.9383
|
buy now
|
| part#: |
dm74als521n
|
| desc: |
identity comparator, 20 pin, plastic, dip
|
| mfg: |
nsc
|
|
ships in 3-5 days |
37 |
1 $1.9000
4 $1.5200
14 $0.9500
|
buy now
|
| part#: |
dm74als521n
|
| desc: |
identity comparator, 20 pin, plastic, dip
|
| mfg: |
ti
|
|
in stock |
13 |
1 $1.5000
4 $1.2000
|
buy now
|
| part#: |
dm74als521wmx
|
| desc: |
als series, 8-bit identity comparator, inverted output, pdso20
|
| mfg: |
nat
|
|
ships in 3-5 days |
2,400 |
1 $2.5000
3 $2.0000
11 $1.2500
49 $0.7500
268 $0.6500
1232 $0.6250
2401 $0.5500
|
buy now
|
| part#: |
dm74als521wmx
|
| desc: |
als series, 8-bit identity comparator, inverted output, pdso20
|
| mfg: |
nsc
|
|
ships in 3-5 days |
720 |
1 $2.5000
3 $2.0000
11 $1.2500
49 $0.7500
268 $0.6500
|
buy now
|
inland empire components
| 元器件型号 |
厂商 |
数量 |
|
dm74als521n
|
national semiconductor |
1 |
bristol electronics
| 元器件型号 |
厂商 |
packaging |
date code |
数量 |
|
dm74als521n
|
nsc |
18/tube
|
97
|
47 |
|
dm74als521wmx
|
nat |
1000/reel
|
95
|
3000 |
|
dm74als521wmx
|
nsc |
partial-reel
|
95
|
900 |