ISO 7720 FDR

Yam khoom: Daim ntawv thov: • Muaj automation • Tsav tsheb tswj • Cov khoom siv hluav taws xob • Hnub ci inverters • Cov khoom siv kho mob piav qhia: Cov khoom siv ISO772x muaj kev ua tau zoo, dualchannel digital isolators nrog 5000 VRMS (DW thiab DWV pob) thiab 3000 VRMS (D ...

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Kev tsis

Yam khoom:

Mfr Part	ISO 7720 FD	ISO 7720 FDR	ISO7720FQDQ1
Kev piav qhia	Digital Isolator	Digital Isolator	Digital Isolator
Tshuag	30000	30000	30000
Yam khoom	Active	Active	Active
Technology	Capacitive Coupling	Capacitive Coupling	Capacitive Coupling
Hom	Lub Hom Phiaj	Lub Hom Phiaj	Lub Hom Phiaj
Voltage-Kev rho tawm	3k vwm	3k vwm	3k vwm
Cov ntaub ntawv tus nqi	100 Mbps	100 Mbps	100 Mbps
Lub zog cais	Tsis muaj	Tsis muaj	Tsis muaj
Tus naj npawb ntawm Channel	2	2	2
Inputs - Sab 1 / Sab 2	2/0	2/0	2/0
Hom Channel	Unidirectional	Unidirectional	Unidirectional
Hom Hom Kev Tiv Thaiv Kev Tiv Thaiv Kab Mob (Min)	85kV/µs	85kV/µs	85kV/µs
Propagation Delay tpLH & tpHL (Max)	16, 16 nr	16, 16 nr	16, 16 nr
Pulse Width Distortion (Max)	4.9n ib	4.9n ib	4.9n ib
Nce / Caij Nplooj Ntoos Hlav (Hom)	3.9, 3, 9 nr	1, 8, 1,9 nr	1, 8, 1,9 nr
Voltage - Khoom siv	2.25 V ~ 5.5 V	2.25 V ~ 5.5 V	2.25 V ~ 5.5 V
Ua haujlwm kub	-55-C ~ 125-C	-55-C ~ 125-C	-40 degree ~ 125 degree
Pob / Case	SOP8(3.9x1.27)7. 0	SOP8(3.9x1.27)7. 0	SOP8(3.9x1.27)7. 0
Pob	Daim kab xev & Reel (TR)	Daim kab xev & Reel (TR)	Daim kab xev & Reel (TR)

Daim ntawv thov:

• Muaj automation

• Tswj lub cev muaj zog

• Cov khoom siv fais fab

• Hnub ci inverter

• Cov khoom siv kho mob

Nqe lus piav qhia:

Cov khoom siv ISO772x yog cov kev ua tau zoo, dualchannel digital isolators nrog 5000 VRMS (DW thiab DWV pob) thiab 3000 VRMS (D pob) kev sib cais kev ntsuas ntawm UL 1577. Cov tsev neeg no suav nrog cov khoom siv nrog kev ntsuas hluav taws xob ntxiv raws li VDE, CSA, TUV thiab CQC .Cov cuab yeej ISO7721B yog tsim los rau cov ntawv thov uas xav tau kev ntsuas kev ntsuas hluav taws xob yooj yim nkaus xwb.

Cov khoom siv ISO772x muab kev tiv thaiv hluav taws xob siab thiab qis qis ntawm kev siv hluav taws xob tsawg, thaum cais CMOS lossis LVCMOS digital I / Os. Txhua qhov kev sib cais channel muaj lub logic input thiab tso zis tsis sib cais los ntawm ob chav capacitive silicon dioxide (SiO2) rwb thaiv tsev thaiv. Cov cuab yeej ISO7720 muaj ob txoj hauv kev tib yam thaum lub cuab yeej ISO7721 muaj ob txoj hauv kev sib txawv. Nyob rau hauv qhov kev tshwm sim ntawm lub hwj chim input los yog teeb liab poob, lub neej ntawd tso zis yog siab rau cov khoom uas tsis muaj lus F suffix thiab qis rau cov khoom siv nrog cov lus kawg F. Saib cov Device Functional Modes section kom paub meej ntxiv.

Siv ua ke nrog cov khoom siv hluav taws xob sib cais, cov khoom siv no pab tiv thaiv cov suab nrov ntawm cov ntaub ntawv tsheb npav, xws li RS-485, RS-232, thiab CAN , los ntawm kev puas tsuaj rau cov kab hluav taws xob. Los ntawm cov txheej txheem tsim chip tshiab thiab kev teeb tsa, cov khoom siv hluav taws xob sib raug zoo ntawm ISO772x tau txhim kho kom yooj yim rau qib ESD, EFT, surge, thiab emissions ua raws. Lub ISO772x tsev neeg ntawm cov khoom siv muaj nyob rau hauv 16-pin SOIC widebody (DW), 8-pin SOIC wide-body (DWV), thiab 8-pin SOIC nqaim-body (D) pob.

Cim npe nrov: iso7720fdr, Tuam Tshoj iso7720fdr manufacturers, lwm tus neeg

Tug

ISO 7720 FDWR

Tom ntej

ISO 7720 DWV

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