LCDA12C-8 datasheet(4/6 Pages) SEMTECH

Numer części	LCDA12C-8

Szczegółowy opis	Low Capacitance TVS Diode Array For Multi-mode Transceiver Protection

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PROTECTION PRODUCTS

LCDA12C-8 & LCDA15C-8

Device Connection Options for Protection of Eight

High-Speed Data Lines

The LCDAxxC-8 may be configured to protect up to

eight I/O lines operating between 5 and 15V. It may be

used to protect the most popular serial data interface

standard lines making it ideal for use in equipment

utilizing multi-mode transceivers. The LCDAxxC-8 is

symmetrical so the data lines may be connected at

pins 1-8 or 9-16. Pins 9-16 or 1-8 are connected to

ground as shown. For best results, these pins should

be connected directly to a ground plane on the board.

The path length should be kept as short as possible to

minimize parasitic inductance.

Multi-Mode Transceiver Protection

The LCDAxxC-8 may be used to protect multi-mode

transceiver I/O lines with external connections. The

LCDAxxC-8 adds a maximum loading capacitance of

15pF with a working voltage of 12V or 15V. This allows

the transceiver to safely operate in all modes without

clipping or degradation of the signal.

With proper design and layout, the transceiver port can

be protected to >15kV (HBM per IEC 61000-4-2).

Circuit Board Layout Recommendations for Suppres-

sion of ESD.

Good circuit board layout is critical for the suppression

of fast rise-time transients such as ESD. The following

guidelines are recommended:

l

Place the LCDAxxC-8 near the input terminals or

connectors to restrict transient coupling.

l

Minimize the path length between the LCDAxxC-8

and the protected line.

l

Minimize all conductive loops including power and

ground loops.

l

The ESD transient return path to ground should be

kept as short as possible.

l

Never run critical signals near board edges.

l

Use ground planes whenever possible.

Device Connection

Applications Information

Podobny numer części - LCDA12C-8

Producent	Numer części	Arkusz danych	Szczegółowy opis
Semtech Corporation	LCDA12C-8	171Kb / 6P	Low Capacitance TVS Diode Array For Multi-mode Transceiver Protection
Socay Electornics Co., ...	LCDA12C-8	271Kb / 3P	Transient Voltage Suppressors Array for ESD Protection
Shanghai Leiditech Elec...	LCDA12C-8	223Kb / 3P	Notebook Computers
UN Semiconducctor INC	LCDA12C-8	2Mb / 4P	Transient Voltage Suppressors for ESD Protection Revision March 1,2022
Semtech Corporation	LCDA12C-8.T	171Kb / 6P	Low Capacitance TVS Diode Array For Multi-mode Transceiver Protection

More results

Podobny opis - LCDA12C-8

Producent	Numer części	Arkusz danych	Szczegółowy opis
Semtech Corporation	LCDA12C-8	171Kb / 6P	Low Capacitance TVS Diode Array For Multi-mode Transceiver Protection
	LCDA15C-6	195Kb / 6P	Low Capacitance TVS Diode Array For Multi-mode Transciever Protection?
	LCDA15C-6	177Kb / 6P	Low Capacitance TVS Diode Array For Multi-mode Tranciever Protection
Union Semiconductor, In...	UESD6V8L4A	319Kb / 9P	Low Capacitance TVS Diode Array for ESD Protection
Union Semiconductor, In...	UESD6V8L4A	276Kb / 10P	Low Capacitance TVS Diode Array for ESD Protection
Shenzhen Huazhimei Semi...	HM0524	770Kb / 4P	Low-Capacitance TVS Diode Array for ESD Protection
Shanghai Leiditech Elec...	ESDA0905CT6	178Kb / 3P	ULTRA LOW CAPACITANCE TVS DIODE ARRAY FOR QUADRI PROTECTION
	ESDA0505CT6	178Kb / 3P	ULTRA LOW CAPACITANCE TVS DIODE ARRAY FOR QUADRI PROTECTION
	ULC332510P10	960Kb / 4P	3.3V LOW CAPACITANCE TVS ARRAY FOR ESD PROTECTION
Torex Semiconductor	XBP1001	183Kb / 5P	Low Capacitance TVS Diode Array

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LCDA12C-8 Arkusz danych(PDF) 4 Page - Semtech Corporation

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Podobny numer części - LCDA12C-8

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