STLVDS050BD集成電路（IC）的驅(qū)動器接收器收發(fā)器規(guī)格書PDF中文資料

STLVDS050BD屬于集成電路（IC）的驅(qū)動器接收器收發(fā)器。由意法半導體集團制造生產(chǎn)的STLVDS050BD驅(qū)動器，接收器，收發(fā)器該系列產(chǎn)品的主要功能是提供必需的硬件資源，以通過延長電纜或印制線進行通信。確切的功能會因所采用的通信協(xié)議而異，可能包括諸如瞬態(tài)抑制之類的功能，這些功能對于通信用途可能并非絕對必要，但對于可能的使用環(huán)境卻是明智之選。

DESCRIPTION

The STLVDS050 is differential line drivers and receivers that use low-voltage differential signaling (LVDS) to achieve signaling rate as high as 400Mbps.

The EIA/TIA-644 standard compliant electrical interface provides a minimum differential output voltage magnitude of 247 mV into a 100 ? load and receipt of 100 mV signals with up to 1 V of ground potential difference between a transmitter and receiver.

The intended application of this device an signaling technique is for point-to-point baseband data transmission over controlled impedance media of approximately 100 ? characteristic impedance.

The transmission media may be printed-circuit board traces, backplanes, or cables. (Note: The ultimate rate and distance of data transfer is dependent upon the attenuation characteristics of the media, the noise coupling to the environment, and other application specific characteristics).

■ MEETS OR EXCEED THE REQUIREMENTS OF ANSI EIA/TIA-644-1995 STANDARD

■ SIGNALING RATES UP TO 400Mbit/s

■ BUS TERMINAL ESD EXCEEDS 6KV

■ OPERATES FROM A SINGLE 3.3V SUPPLY

■ LOW-VOLTAGE DIFFERENTIAL SIGNALING WITH TYPICAL OUTPUT VOLTAGE OF 350mV AND A 100? LOAD

■ PROPAGATION DELAY TIMES:

DRIVER: 2ns (TYP)

RECEIVER: 3ns (TYP)

■ POWER DISSIPATION AT 200MHz:

DRIVER: 25mW (TYP)

RECEIVER: 60mW (TYP)

■ LVTTL INPUT LEVELS ARE 5V TOLERANT

■ RECEIVER HAS OPEN-CIRUIT FAIL-SAFE