ISO7821LLS

Name: ISO7821LLS
Brand: TI
SKU: ISO7821LLS
Price: 4.53 USD

AKTIV

Hochleistungsfähiger, verstärkter isolierter LVDS-Puffer mit zwei Kanälen, 1/1, 150 Mbit/s.

Jetzt bestellen

Datenblatt

document-pdfAcrobat ISO7821LLS High-Performance, 8000-VPK Reinforced Isolated Dual-LVDS Buffer datasheet (Rev. A) (Englisch) PDF | HTML

ISO7821LLS

AKTIV

Datenblatt

Jetzt bestellen

Produktdetails

Rating

Catalog

Isolation rating

Reinforced

Number of channels

2

Forward/reverse channels

1/1

Data rate (max) (Mbps)

150

Working isolation voltage (VIOWM) (Vrms)

1500, 2000

Surge isolation voltage (VIOSM) (VPK)

12800

Transient isolation voltage (VIOTM) (VPK)

8000

Withstand isolation voltage (VISO) (Vrms)

5700

CMTI (min) (kV/µs)

100

Operating temperature range (°C)

-55 to 125

Supply voltage (max) (V)

5.5

Supply voltage (min) (V)

3

Propagation delay time (typ) (µs)

0.017

Rating

Catalog

Isolation rating

Reinforced

Number of channels

2

Forward/reverse channels

1/1

Data rate (max) (Mbps)

150

Working isolation voltage (VIOWM) (Vrms)

1500, 2000

Surge isolation voltage (VIOSM) (VPK)

12800

Transient isolation voltage (VIOTM) (VPK)

8000

Withstand isolation voltage (VISO) (Vrms)

5700

CMTI (min) (kV/µs)

100

Operating temperature range (°C)

-55 to 125

Supply voltage (max) (V)

5.5

Supply voltage (min) (V)

3

Propagation delay time (typ) (µs)

0.017

SOIC (DW)

16

106.09 mm² 10.3 x 10.3

SOIC (DWW)

16

177.675 mm² 10.3 x 17.25

Complies with TIA/EIA-644-A LVDS Standard
Signaling Rate: 50 Mbps to 150 Mbps
Optimized for DC-Balanced Data
Wide Supply Range: 3 V to 5.5 V
Wide Temperature Range: –55°C to 125°C
Low-Power Consumption, Typical 10.3 mA per Channel at 150 Mbps
Low Propagation Delay: 17 ns Typical
Industry leading CMTI(Min): ±100 kV/μs
Robust Electromagnetic Compatibility (EMC)
System-Level ESD, EFT, and Surge Immunity
Low Emissions
Isolation Barrier Life: > 40 Years
SOIC-16 Wide Body (DW) and Extra-Wide Body (DWW) Package Options
Isolation Surge Withstand Voltage 12800 V_PK
Safety-Related Certifications:
- 8000-V_PK Reinforced Isolation per DIN V VDE V 0884–10 (VDE V 0884–10): 2006–12
- 5700-V_RMS Isolation for 1 minute per UL 1577
- CSA Component Acceptance Notice 5A, IEC 60950–1 and IEC 60601–1 End Equipment Standards
- TUV Certification per EN 61010-1 and EN 60950-1
- CQC Certification per GB4943.1–2011
- All Certifications are Planned

All trademarks are the property of their respective owners.

Complies with TIA/EIA-644-A LVDS Standard
Signaling Rate: 50 Mbps to 150 Mbps
Optimized for DC-Balanced Data
Wide Supply Range: 3 V to 5.5 V
Wide Temperature Range: –55°C to 125°C
Low-Power Consumption, Typical 10.3 mA per Channel at 150 Mbps
Low Propagation Delay: 17 ns Typical
Industry leading CMTI(Min): ±100 kV/μs
Robust Electromagnetic Compatibility (EMC)
System-Level ESD, EFT, and Surge Immunity
Low Emissions
Isolation Barrier Life: > 40 Years
SOIC-16 Wide Body (DW) and Extra-Wide Body (DWW) Package Options
Isolation Surge Withstand Voltage 12800 V_PK
Safety-Related Certifications:
- 8000-V_PK Reinforced Isolation per DIN V VDE V 0884–10 (VDE V 0884–10): 2006–12
- 5700-V_RMS Isolation for 1 minute per UL 1577
- CSA Component Acceptance Notice 5A, IEC 60950–1 and IEC 60601–1 End Equipment Standards
- TUV Certification per EN 61010-1 and EN 60950-1
- CQC Certification per GB4943.1–2011
- All Certifications are Planned

All trademarks are the property of their respective owners.

The ISO7821LLS device is a high-performance, isolated dual-LVDS buffer with 8000-V_PK isolation voltage. This device provides high electromagnetic immunity and low emissions at low-power consumption, while isolating the LVDS bus signal. Each isolation channel has an LVDS receive and transmit buffer. Timing performance for the ISO7821LLS device is optimized for use with communication systems that use DC-balanced data streams which is achieved through an internal distortion correction scheme.

The ISO7821LLS device has one forward and one reverse-direction channel.

Through innovative chip design and layout techniques, the electromagnetic compatibility of the ISO7821LLS device has been significantly enhanced to ease system-level ESD, EFT, surge, and emissions compliance.

The ISO7821LLS device is available in a 16-pin SOIC wide-body (DW) and extra-wide body (DWW) packages.

For all available packages, see the orderable addendum at the end of the data sheet.

The ISO7821LLS device is a high-performance, isolated dual-LVDS buffer with 8000-V_PK isolation voltage. This device provides high electromagnetic immunity and low emissions at low-power consumption, while isolating the LVDS bus signal. Each isolation channel has an LVDS receive and transmit buffer. Timing performance for the ISO7821LLS device is optimized for use with communication systems that use DC-balanced data streams which is achieved through an internal distortion correction scheme.

The ISO7821LLS device has one forward and one reverse-direction channel.

Through innovative chip design and layout techniques, the electromagnetic compatibility of the ISO7821LLS device has been significantly enhanced to ease system-level ESD, EFT, surge, and emissions compliance.

The ISO7821LLS device is available in a 16-pin SOIC wide-body (DW) and extra-wide body (DWW) packages.

For all available packages, see the orderable addendum at the end of the data sheet.

filter

Andere Isolierte LVDS-Puffer suchen

Herunterladen Video mit Transkript ansehen Video

Technische Dokumentation

star

=Von TI ausgewählte Top-Empfehlungen für dieses Produkt

Keine Ergebnisse gefunden. Bitte geben Sie einen anderen Begriff ein und versuchen Sie es erneut.

Alle anzeigen 11

	Typ	Titel		Datum
*	Data sheet	ISO7821LLS High-Performance, 8000-VPK Reinforced Isolated Dual-LVDS Buffer datasheet (Rev. A)	PDF \| HTML	13 Sep 2016
	Certificate	VDE Certificate for Reinforced Isolation for DIN EN IEC 60747-17 (Rev. S)		29 Feb 2024
	Certificate	CQC Certificate for ISOxxDWx (Rev. J)		27 Mär 2023
	Certificate	CSA Certificate for ISO782xLLDWx		16 Mär 2023
	Certificate	TUV Certificate for Isolation Devices (Rev. K)		05 Aug 2022
	Certificate	UL Certificate of Compliance File E181974 Vol 4 Sec 6 (Rev. P)		05 Aug 2022
	White paper	Why are Digital Isolators Certified to Meet Electrical Equipment Standards?		16 Nov 2021
	White paper	Distance Through Insulation: How Digital Isolators Meet Certification Requiremen	PDF \| HTML	11 Jun 2021
	Analog Design Journal	How to use isolation to improve ESD, EFT and surge immunity in industrial system		24 Jul 2017
	Technical article	How to design with isolated LVDS in your industrial system	PDF \| HTML	11 Jan 2017
	User guide	ISO7821LL, ISO7821LLS, ISO7820LL Reinforced Isolated Dual-LVDS Buffer Evaluation		13 Apr 2016

Design und Entwicklung

Weitere Bedingungen oder erforderliche Ressourcen enthält gegebenenfalls die Detailseite, die Sie durch Klicken auf einen der unten stehenden Titel erreichen.

Evaluierungsplatine

ISO7821LLSEVM — Hochleistungsfähiger isolierter bidirektionaler LVDS-Doppelpuffer (für DC-balancierten Datenstrom) –

The evaluation module, featuring Isolated Dual LVDS Buffer, has 100 ohms differential termination at input and output. It can also support accurate measurement of eye diagram and common mode termination at output.

Benutzerhandbuch: PDF

Nicht verfügbar auf TI.com

Simulationsmodell

ISO7821LL IBIS MODEL

SLLM314.ZIP (34 KB) - IBIS Model

Herunterladen

Gehäuse	Pins	CAD-Symbole, Footprints und 3D-Modelle
SOIC (DW)	16	Ultra Librarian
SOIC (DWW)	16	Ultra Librarian

Es gelten die allgemeinen Geschäftsbedingungen von TI für Evaluierungsartikel.

ISO7821LLS

Hochleistungsfähiger, verstärkter isolierter LVDS-Puffer mit zwei Kanälen, 1/1, 150 Mbit/s.

ISO7821LLS

Produktdetails

Technische Dokumentation

Design und Entwicklung

ISO7821LLSEVM — Hochleistungsfähiger isolierter bidirektionaler LVDS-Doppelpuffer (für DC-balancierten Datenstrom) –

ISO7821LL IBIS MODEL

Bestellen & Qualität

Support und Schulungen

TI E2E™-Foren mit technischem Support von TI-Ingenieuren

Videoreihe

Videos