Nā palena huahana

PARAMETER	PALAPALA PALAPALA			OLELO HOOLAHA
	2.5V	3.3V
Laulā pinepine	15 ~ 2100MHz			--
Paʻa pinepine	±25ppm / ±50ppm			E nānā i ka leka ma lalo
Laulā wela hana	-10 i ka +60 degere / -20 i ka +70 degere / -40 i ka +85 degere			Loaʻa nā koho
ʻO ka makahiki mua	±3.0ppm			@+25 degere
Laulā huki pinepine	± 50ppm ~ ± 150ppm			Ma muli o ka pinepine
Hāʻawi i kēia manawa	110mA		120mA	@ Haawe
Ka nalu puka a me ka ukana	LVPECL 50Ω			i loko o VDD–2V
Kiʻekiʻe o ka volta hoʻopuka	VCC–1.025V /		VCC–0.880V	Ka liʻiliʻi / kiʻekiʻe
Haʻahaʻa ka pae uila puka	VCC–1.810V /		VCC–1.620V	Ka liʻiliʻi / kiʻekiʻe
Ke ala a me ka hāʻule	<1ns		<1ns	@10~90% o Vcc
Symmetry	45~55%			@ 50%Vcc
ʻO ka hana hoʻoheheʻe RMS	0.15ps TYP			12kHz Li'ili'i a i 'ole like me Fj 'emi a i 'ole like me 20MHz
walaau pae				@ 1kHz
				@ 10kHz
				@ 100kHz
Nānā:Hoʻokomo ʻia ka paʻa i nā ʻokoʻa alapine ma +25 degere, ma luna o ka pae wela, ma muli o ka hoʻololi ʻana i ka uila, nā hoʻololi haʻahaʻa puka, ka haʻalulu a me ka haʻalulu.

Nā hiʻohiʻona huahana

■ Nā liʻiliʻi liʻiliʻi 2.5x2.0x1.0 me 6 solder pads

■ Paʻa paʻa ma luna o ka pae wela

■ Tristate hiki a hoopau i ka hana (pad 2)

■ Hoʻokō RoHS, LEAD-Free, HALOGEN-Free a me REACH.

Nā noi

Hoʻohana nui ʻia ka LVPECL output VCXO Oscillator 2520 i nā huahana e like me WLAN, Cable modem, DSL, HDTV.

Alaula

HDTV

Nā mea maikaʻi o ka huahana

ʻOi aku ka paʻa o ka wela

Ua lilo ka 2520 VCXO oscillator me LVPECL i kumu wati nui ma nā kula e like me ke kamaʻilio, nā kikowaena ʻikepili a me ka hoʻomalu ʻoihana, mahalo i kona kiʻekiʻe -wikiwiki hoʻohālikelike, haʻahaʻa jitter, ākea ākea paʻa a me ka liʻiliʻi liʻiliʻi.

Tnā hiʻohiʻona echnical

ʻAʻole kūpono kāna mau hiʻohiʻona ʻenehana i nā koi o nā ʻenehana hou e like me 5G a me AI, akā mālama pū kekahi i kahi lumi no ka hoʻonui ʻana i nā hiʻohiʻona e hiki mai ana e like me 6G a me ka hoʻokele autonomous.

palapala hōʻoia

ʻO ka moʻo LVPECL VCXO Oscillator 2520 e pili ana i ka RoHS/REACH, me ke alakaʻi -free, a me ka halogen-free.

FAQ

Nīnau 1: He aha nā mea e mālama ai i ka wā e kūʻai ai i ka LVPECL output VCXO Oscillator 2520?

A: I ka wā e kūʻai aku ai, e hōʻoia ʻaʻole ʻoi aku ka mahana o ka reflow i ka palena kiʻekiʻe i kuhikuhi ʻia ma ka datasheet (maʻamau 260 degere no ka wela kiʻekiʻe, me ka lōʻihi o 10 kekona a i ʻole). Hōʻalo i ka hoʻopili pololei ʻana me ke kino oscillator me ka hoʻohana ʻana i nā hao hao e pale ai i ka pōʻino wela. Eia kekahi, e mālama pono i ka nui o ka solder paste i mea e pale ai i ka hoʻopili ʻana i ka solder bridging.

Q2: Pehea e mālama ai i ka hoʻolālā PCB no kēia oscillator e hōʻemi i ka EMI?

A: E mālama i ka oscillator kokoke i ka hoʻokomo ʻana i ka uaki o ka IC i hoʻopaʻa ʻia e hoʻopōkole i nā meheu hōʻailona. E hoʻohana i ka mokulele honua ma lalo o ka oscillator a me kāna mau meheu puka no ka pale. E hoʻokaʻawale i ka lako mana o ka oscillator mai nā kaapuni kikohoʻe walaʻau me ka ferrite bead a i ʻole ka kānana -pass haʻahaʻa. Eia hou, e hoʻokele i ka ʻokoʻa LVPECL ma ke ʻano he -ʻelua paʻa lōʻihi me ka impedance like (maʻamau 50Ω a i ʻole 75Ω) e hōʻemi i ka noʻonoʻo ʻana i ka hōʻailona.

Nā huahana pale: lvpecl output vcxo oscillator 2520, Kina lvpecl output vcxo oscillator 2520 mea hana, mea hoʻolako