YXC揚(yáng)興晶振廠家直銷HC-49US-16M-20pf-無源石英晶體諧振器直插
價(jià)格
訂貨量(單位)
¥0.22
≥10
店鋪主推品 熱銷潛力款
専將將將尃尊射專将将尉
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廣東省深圳市
HC-49US 直插2P | |||
請(qǐng)點(diǎn)擊您需要的參數(shù)一起加到購物車,找不到您需要的請(qǐng)聯(lián)系客服 | |||
標(biāo)準(zhǔn)頻率 | 負(fù)載電容 | 頻率偏差 | 點(diǎn)擊購買 |
3.6864MHZ | 20PF | 20PPM | rel="nofollow" Buy |
3.579545MHZ | 20PF | 20PPM | rel="nofollow" Buy |
4MHZ | 20PF | 20PPM | rel="nofollow" Buy |
5.5296MHZ | 20PF | 20PPM | rel="nofollow" Buy |
8MHZ | 20PF | 20PPM | rel="nofollow" Buy |
10MHZ | 20PF | 20PPM | rel="nofollow" Buy |
11.0592MHZ | 20PF | 20PPM | rel="nofollow" Buy |
12MHZ | 20PF | 20PPM | rel="nofollow" Buy |
13.560MHZ | 20PF | 20PPM | rel="nofollow" Buy |
16.384MHZ | 20PF | 20PPM | rel="nofollow" Buy |
20MHZ | 20PF | 20PPM | rel="nofollow" Buy |
24MHZ | 20PF | 20PPM | rel="nofollow" Buy |
24.576MHZ | 20PF | 20PPM | rel="nofollow" Buy |
25MHZ | 20PF | 20PPM | rel="nofollow" Buy |
26MHZ | 20PF | 20PPM | rel="nofollow" Buy |
27.120MHZ | 20PF | 20PPM | rel="nofollow" Buy |
27MHZ | 20PF | 20PPM | rel="nofollow" Buy |
28.6363MHZ | 20PF | 20PPM | rel="nofollow" Buy |
30MHZ | 20PF | 20PPM | rel="nofollow" Buy |
36MHZ | 20PF | 20PPM | rel="nofollow" Buy |
如您需要購買同類別的其他系列產(chǎn)品,請(qǐng)點(diǎn)擊以下鏈接 | ||
產(chǎn)品型號(hào) | 產(chǎn)品規(guī)格 | 點(diǎn)擊購買 |
HC-49US | 11.5x4.5x3.68mm | rel="nofollow" Buy |
HC-49SMD | 11.4x4.8x3.8mm | rel="nofollow" Buy |
HC-49UM | 11.05x4.65x13.46mm | rel="nofollow" Buy |
YSX321SL | 3225 4P | rel="nofollow" Buy |
YSX530GA | 5032 2P | rel="nofollow" Buy |
YSX531SL | 5032 4P | rel="nofollow" Buy |
YT-26 | 2060 2P | rel="nofollow" Buy |
YT-38 | 3080 2P | rel="nofollow" Buy |
R315 | D11,F11,TO39 | rel="nofollow" Buy |
R433 | D11,F11,TO39 | rel="nofollow" Buy |
如何確定某一款單片機(jī)在某一大小的石英晶振下是否能正常工作?
石英晶振就像是單片機(jī)的心臟,晶振選擇太高不太合適,具體晶振上限是多少,恐怕測(cè)不出來,只能按照單片機(jī)的要求,一般STC系列單片機(jī)上限是35M或40M。
超過上限會(huì)出現(xiàn)什么樣的問題,沒有測(cè)試過,一般石英晶振選擇12M的比較多,如果選擇STC 1T指令的,就相當(dāng)于12*12=144M的晶振。如果用于串口通信,建議選用11.0592M的或22.184M,選擇石英晶振最主要還是參照的說明書。