ๆณจ๏ผๅๅๅ ไพๅ่๏ผๅๅไปฅๅฏฆ็ฉ็บๆบ
MM74HC4020N
ๅบซๅญ: 6861
่ซ็ผ(fฤ)้่ฉขๅน๏ผๆๅๅฐ็ซๅณๅๅพฉใ
MM74HC4020N่ฉณๆ
ON MM74HC4020N้่ฆๅฑฌๆง่ฆ(guฤซ)ๆ ผๅๅๆธ(shรน)ๅผๅฆไธ๏ผ
| ๅฑฌๆง | ๅๆธ(shรน)ๅผ |
|---|---|
| ๅๅ็ฎ้ | ่จๆธ(shรน)ๅจ/ๅ้ ปๅจ |
| ้่ผฏ้กๅ | ไบ้ฒๅถ่จๆธ(shรน)ๅจ |
| ๆนๅ | ๅไธ่จๆธ(shรน)ๅจ |
| ๅทฅไฝ้ปๅฃ | 2V~6V |
| ๅ ไปถๆธ(shรน) | 1 |
| ๆฏๅๅ ไปถไฝๆธ(shรน) | 14 |
| ่งธ็ผ(fฤ)ๅจ้กๅ | ่ฒ ้ๆฒฟ |
| ๅพฉไฝๆนๅผ | ็ฐๆญฅ |
| ่จๆๆนๅผ | - |
| ่จๆธ(shรน)้็ | 50MHz |
| ๅทฅไฝๆบซๅบฆ | -40โ~+85โ |
MM74HC4020Nๆๅฑไฟกๆฏ
74HCT4040PW,112
NXP
74HCT4020D,652
NXP
74HC4060DB,112
Nexperia
93S10PC
AMD
74HCT4040D,652
NXP
74HC4020DB,112
NXP
74HC390D,652
NXP
HEF4017BT,652
NXP
JD54F163SEA
NS


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