TS ISO 7721FDWVR Digital Isolators Robust EMC dual-channel ntxiv dag zog rau cov tshuab cais tawm 8-SOIC
♠ Product Description
| Yam khoom | Tus nqi tsim nyog |
| Chaw tsim tshuaj paus: | Texas Instruments |
| Yam khoom: | Digital Isolators |
| RoHS: | Paub meej |
| Series: | ISO 7721 |
| Mounting Style: | SMD / SMT |
| Pob / Case: | SIB-8 |
| Number of Channels: | 2 Channel |
| Polarity: | Unidirectional |
| Cov ntaub ntawv tus nqi: | 100 Mb/s |
| Kev rho tawm Voltage: | 5000 Vm |
| Hom kev cais: | Capacitive Coupling |
| Kev them nyiaj yug Voltage - Max: | 5.5v ua |
| Cov khoom siv hluav taws xob - Min: | 2, 25 V |
| Kev khiav hauj lwm muab khoom tam sim no: | 7.3 mA |
| Propagation ncua sij hawm: | 11 nsq |
| Yam tsawg kawg nkaus ua haujlwm kub: | - 55 C ua |
| Ua haujlwm kub siab tshaj plaws: | + 125 C |
| Ntim: | Rov qab |
| Ntim: | Txiav daim kab xev |
| Ntim: | MouseReel |
| Hom Tshuaj: | Texas Instruments |
| Forward Channels: | 1 Channel |
| Lub Sijhawm Caij Nplooj Ntoos Zeeg: | 3.9n ib |
| Sijhawm nce siab tshaj plaws: | 3.9n ib |
| Moisture Sensitive: | Yog lawm |
| Pd - Fais fab Dissipation: | 100 mW |
| Yam khoom: | Digital Isolators |
| Pulse Width Distortion: | 0,5n ib |
| Rov qab Channels: | 1 Channel |
| Kev kaw: | Tsis Muaj Xauv |
| Factory Pack Quantity: | 1000 |
| Cov qeb: | Interface ICs |
| Hom: | Dual Channel Digital Isolator |
| Chav ntsuas hnyav: | 0.011157 oz |
♠ ISO772x High-Speed, Robust EMC, Txhawb thiab Basic Dual-Channel Digital Isolators
Cov khoom siv ISO772x yog qhov ua tau zoo, dualchannel digital cais tawm nrog 5000 VRMS (DW thiabDWV packages) and 3000 VRMS (D package) isolationKev ntsuam xyuas ntawm UL 1577. Tsev neeg no suav nrog cov khoom siv nrogKev ntsuas hluav taws xob muaj zog raws li VDE, CSA,TUV and CQC. Cov cuab yeej ISO7721B yog tsim los raucov ntawv thov uas xav tau kev ntsuas kev ntsuas hluav taws xob yooj yim nkaus xwb.
Cov khoom siv ISO772x muab cov khoom siv hluav taws xob siabkev tiv thaiv thiab qis emissions ntawm lub zog tsawgnoj, thaum cais CMOS lossis LVCMOSdigital I/Os. Txhua qhov kev sib cais channel muaj cov tswv yim logicthiab tso zis tsis sib cais los ntawm ob chav capacitivesilicon dioxide (SiO2) rwb thaiv tsev barrier. Daim ntawv pov thawj ISO 7720ntaus ntawv muaj ob txoj hauv kev tib lub sijhawmISO7721 ntaus ntawv muaj ob txoj hauv kevrov qab kev taw qhia. Nyob rau hauv qhov kev tshwm sim ntawm input zog los yogteeb liab poob, lub neej ntawd tso zis yog siab rau pab kiag li lawmtsis muaj lus F thiab qis rau cov khoom siv nrog cov lus F. SaibDevice Functional Modes section rau ntxiv
paub meej.
Siv ua ke nrog cov khoom siv hluav taws xob cais,cov cuab yeej no pab tiv thaiv lub suab nrov ntawm cov ntaub ntawvtsheb npav, xws li RS-485, RS-232, thiab CAN, los ntawmua rau rhiab heev circuitry. Los ntawm lub chip tshiabtsim thiab layout cov txheej txheem, electromagneticcompatibility ntawm ISO772x li tauTxhim khu kev txhim kho kom yooj yim rau qib ESD,EFT, surge, thiab emissions ua raws. ISO 772x 1tsev neeg ntawm cov khoom siv muaj nyob rau hauv 16-pin SOIC widebody (DW), 8-pin SOIC wide-body (DWV), thiab 8-pinSOIC nqaim-lub cev (D) pob.
• 100 Mbps cov ntaub ntawv tus nqi
• Robust cais barrier:
-> 100-Xyoo project lub neej ntawm 1.5 kVRMSua haujlwm voltage
- Txog li 5000 VRMS Kev Ntsuas Kev Ntsuas
- Txog li 12.8 kV surge muaj peev xwm
- ± 100 kV / μs Hom CMTI
• Cov khoom siv dav dav: 2.25V txog 5.5V
• 2.25-V rau 5.5-V qib txhais lus
• Default tso zis siab (ISO772x) thiab qis(ISO772xF) Kev xaiv
• Dav qhov kub thiab txias: -55 ° C txog + 125 ° C
• Tsawg zog noj, raug 1.7 mA ibchannel ntawm 1 Mbps
• Tsawg tshaj tawm qeeb: 11 ns raug
• Robust electromagnetic compatibility (EMC)
- System-Level ESD, EFT, thiab kev tiv thaiv kev tiv thaiv
- ± 8 kV IEC 61000-4-2 tiv tauj tawmkev tiv thaiv hla kev sib cais barrier
- Tsawg emissions
• Wide-SOIC (DW-16, DWV-8) thiab Narrow-SOIC(D-8) kev xaiv pob
• Automotive Version Muaj: ISO772x-Q1
• Cov ntawv pov thawj txog kev nyab xeeb:
– DIN VDE V 0884-11:2017-01
- UL 1577 kev lees paub cov khoom siv
- CSA, CQC thiab TUV ntawv pov thawj
• Muaj automation
• Tswj lub cev muaj zog
• Cov khoom siv fais fab
• Hnub ci inverter
• Cov khoom siv kho mob
