Tshiab Thiab Orignal Iso7221cdr Intergrated Circuit IC Chip

luv luv piav qhia:

Cov khoom siv hauv tsev neeg ISO7220x thiab ISO7221x yog dual-channel digital isolators.Txhawm rau pab txhawb PCB layout, cov channel yog taw qhia nyob rau hauv tib txoj kev hauv ISO7220x thiab nyob rau hauv cov lus qhia nyob rau hauv lub ISO7221x.Cov khoom siv no muaj cov khoom siv logic thiab cov zis tsis sib cais los ntawm TI's silicon-dioxide (SiO₂) cais barrier, muab galvanic kev rho tawm mus txog 4000 V_PKrau VDE.Siv ua ke nrog cov khoom siv hluav taws xob cais tawm, cov cuab yeej no thaiv qhov muaj hluav taws xob siab thiab qhov chaw sib cais, nrog rau tiv thaiv cov suab nrov nrov ntawm cov ntaub ntawv tsheb npav lossis lwm cov khoom siv hluav taws xob los ntawm kev nkag mus rau hauv av hauv cheeb tsam thiab cuam tshuam los yog ua rau cov hluav taws xob tsis zoo.

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Product Detail

Khoom cim npe

Yam khoom

HOM	Kev piav qhia
Qeb	Isolators Digital Isolators
Mfr	Texas Instruments
Series	-
Pob	Daim kab xev & Reel (TR) Daim kab xev (CT) Digi-Reel®
Yam khoom	Active
Technology	Capacitive Coupling
Hom	Lub Hom Phiaj
Lub zog cais	No
Tus naj npawb ntawm Channel	2
Inputs - Sab 1 / Sab 2	1/1
Hom Channel	Unidirectional
Voltage - Kev rho tawm	2500 VWM
Hom Hom Kev Tiv Thaiv Kev Tiv Thaiv Kab Mob (Min)	25 kV/µs
Cov ntaub ntawv tus nqi	25 Mbps
Propagation Delay tpLH / tpHL (Max)	42n,42 ib
Pulse Width Distortion (Max)	2 nsq
Nce / Caij Nplooj Ntoos Hlav (Hom)	1n,1 ib
Voltage - Khoom siv	2.8V ~ 5.5V
Ua haujlwm kub	-40 ° C ~ 125 ° C
Mounting Hom	Nto Mount
Pob / Case	8-SOIC (0.154", 3.90mm Dav)
Cov Khoom Muag Khoom Pob	8- SIB
Base Product Number	ISO 7221
SPQ	2500/pcs

Taw qhia

Lub tshuab hluav taws xob digital yog ib lub nti hauv lub tshuab hluav taws xob uas cov digital thiab analog teeb liab raug xa mus, kom lawv muaj cov yam ntxwv ntawm kev sib cais siab kom ua tiav kev sib cais ntawm cov hluav taws xob thiab cov neeg siv.Cov neeg tsim qauv qhia txog kev sib cais kom ua tau raws li cov cai tswj kev nyab xeeb lossis txo cov suab nrov ntawm lub voj hauv av.Galvanic cais tawm kom ntseeg tau tias cov ntaub ntawv xa mus tsis yog los ntawm kev sib txuas hluav taws xob lossis txoj hauv kev xau, yog li zam kev pheej hmoo ntawm kev nyab xeeb.Txawm li cas los xij, kev sib cais ua rau muaj kev txwv rau latency, kev siv hluav taws xob, nqi, thiab qhov loj me.Lub hom phiaj ntawm cov kev cais tawm digital yog ua kom tau raws li qhov yuav tsum tau muaj kev nyab xeeb thaum txo qis kev cuam tshuam tsis zoo.

Nta

1, 5, 25, thiab 150-Mbps Signaling Rate Options
1.Low Channel-rau-Channel Output Skew;1-n Max
2.Low Pulse-Width Distortion (PWD);1-n Max
3.Cov ntsiab lus tsis tshua muaj siab;1 ns Typ ntawm 150 Mbps
50 kV/µs Hom Kev Tiv Thaiv Kab Mob
Ua haujlwm nrog 2.8-V (C-Qib), 3.3-V, lossis 5-V khoom siv
4-kV ESD tiv thaiv
High Electromagnetic Immunity
-40 ° C rau + 125 ° C ua haujlwm ntau yam
Hom 28-Xyoo Lub Neej ntawm Rated Voltage (saib High-Voltage Lifetime ntawm ISO72x Tsev Neeg ntawm Digital Isolators thiab Isolation Capacitor Lifetime Projection)
Cov ntawv pov thawj txog kev nyab xeeb
1.VDE Basic Insulation nrog 4000-VPK VIOTM, 560 VPK VIORM ib DIN VDE V 0884-11: 2017-01 thiab DIN EN 61010-1 (VDE 0411-1)
2.2500 VRMS Isolation ib UL 1577
3.CSA Pom zoo rau IEC 60950-1 thiab IEC 62368-1

Product Description

Lub teeb liab binary input yog conditioned, txhais mus rau ib tug balanced teeb liab, ces txawv los ntawm lub capacitive cais barrier.Nyob rau hauv ib qho kev sib cais barrier, tus sib piv sib txawv tau txais cov ntaub ntawv hloov pauv logic, tom qab ntawd teeb tsa lossis rov pib dua lub flip-flop thiab cov khoom tso tawm raws li.Lub sijhawm hloov tshiab mem tes yog xa mus hla qhov thaiv kom ntseeg tau tias qib dc zoo ntawm cov zis.Yog tias qhov no dc-refresh pulse tsis tau txais txhua 4 µs, cov tswv yim yog xav tias tsis muaj zog lossis tsis ua haujlwm, thiab tsis muaj kev ruaj ntseg Circuit Court tsav cov zis mus rau lub xeev siab.
Lub peev xwm me me thiab ua rau lub sijhawm ua haujlwm tas li muab kev ua haujlwm nrawm nrog cov teeb liab muaj nyob ntawm 0 Mbps (DC) mus rau 150 Mbps (Qhov taw qhia tus nqi ntawm ib kab yog tus naj npawb ntawm cov kev hloov pauv hluav taws xob uas tau ua ib ntus qhia hauv chav nyob bps).Cov khoom siv A-xaiv, B-xaiv, thiab C-xaiv cov cuab yeej muaj TTL cov tswv yim pib thiab lub suab nrov ntawm cov tswv yim uas tiv thaiv cov pulses ib ntus dhau mus rau qhov tso zis ntawm lub cuab yeej.Cov khoom siv M-xaiv muaj CMOS VCC/2 input thresholds thiab tsis muaj lub suab nrov input lim thiab qhov kev nthuav tawm ntxiv qeeb.
Lub ISO7220x thiab ISO7221x tsev neeg ntawm cov khoom siv yuav tsum muaj ob qhov khoom siv hluav taws xob ntawm 2.8 V (C-Qib), 3.3 V, 5 V, lossis ib qho kev sib xyaw ua ke.Tag nrho cov inputs yog 5-V kam rau thaum muab los ntawm 2.8-V los yog 3.3-V mov thiab tag nrho cov zis yog 4-mA CMOS.
ISO7220x thiab ISO7221x tsev neeg ntawm cov cuab yeej yog tus cwj pwm rau kev ua haujlwm dhau qhov kub ntawm qhov ntsuas kub ntawm -40 ° C txog + 125 ° C.

Yav dhau los: Tshiab thawj cov khoom siv hluav taws xob, kub muag ISO1050DUBR

Tom ntej: Electronics Component Thawj IC LC898201TA-NH

Sau koj cov lus ntawm no thiab xa tuaj rau peb