MAX14937AW+T

MAX14937AWE+T yog ib qho kev sib cais ntawm kev sib txuas IC uas muaj kev sib cais galvanic zoo rau cov teeb liab cuam tshuam. Nws tuaj yeem tiv taus qhov hluav taws xob tsis zoo, suav nrog 5kVRMS rau 60s (VISO), kev ua haujlwm tas li ntawm 848VRMS (VIOWM), thiab rov ua dua qhov siab tshaj ntawm 1200VPEAK (VIORM). Tsis tas li ntawd, nws tuaj yeem tswj tau ± 10kV surges ib IEC 61000-4-5, muab kev tiv thaiv tshwj xeeb tiv thaiv kev cuam tshuam sab nraud. Qhov no ntau yam IC interfaces seamlessly nrog feem ntau microcontrollers thiab FPGAs, txais ib tug dav mov voltage ntau ntawm 2.25V rau 5.5V thiab txhawb bidirectional cov ntaub ntawv hloov los ntawm DC mus rau 1.7MHz. Txawm hais tias nws qhov kev ua tau zoo, nws khav theeb qis zog ntawm 5.3mA ib channel ntawm 1.7MHz. Hauv cov ntsiab lus, MAX14937AWE+T yog qhov kev daws teeb meem rau kev ua kom muaj kev nyab xeeb, kev ntseeg tau, thiab kev ua haujlwm ntawm cov teeb liab hloov pauv hauv ntau yam kev siv.

·I²C, SMBus, PMBus ™ Interfaces

· Cov khoom siv hluav taws xob

· Kev tswj roj teeb

· instrumentation

MAX14937 yog ob-channel, 5kVRMS I²C digital isolator siv Maxim's proprietary txheej txheem thev naus laus zis. Rau daim ntawv thov xav tau 2.75kV_RMSntawm kev sib cais, saib MAX14933 cov ntaub ntawv. Cov cuab yeej hloov pauv cov teeb liab digital ntawm cov hluav taws xob sib txawv nrog lub zog sib txawv ntawm qhov kub thiab txias txog li +125 degree .

Cov cuab yeej muaj ob txoj kab ncaj nraim, qhib-drain channel rau kev siv, xws li I²C, uas yuav tsum tau cov ntaub ntawv xa mus rau ob qho tib si cov lus qhia ntawm tib kab. Txhawm rau tiv thaiv kev ua haujlwm latchup, A-sab outputs suav nrog tshwj xeeb buffers uas tswj cov logic-tsawg voltage ntawm 0.9V (max), thiab cov input logic-tsawg pib yog tsawg kawg yog 50mV qis dua cov zis logic-low. hluav taws xob. B sab nta cov pa buffers uas tsis tswj logic-tsawg zis voltage.

Cov cuab yeej muaj kev ywj pheej 2.25V rau 5.5V cov khoom siv ntawm txhua sab ntawm lub tshuab cais. MAX14937 ua haujlwm los ntawm DC mus rau 1.7MHz thiab tuaj yeem siv rau hauv kev sib cais I²C busses nrog moos stretching.

MAX14937 muaj nyob rau hauv 16-pin, dav-lub cev (10.3mm x 7.5mm) SOIC pob, thiab raug ntsuas rau kev ua haujlwm ntawm qhov kub thiab txias ntawm -40 degree rau +125 degree .

Cim npe nrov: Tuam Tshoj max14937aw+t manufacturers, lwm tus neeg