Atmel AT7910E Manual do Utilizador descarregar pdf (Página 11)

AT7910E [DATASHEET]

7796G AERO 02/13

4.2 AT7910E Compatibility with LVDS receiver Standards

The LVDS driver produces a differential voltage across a 100-Ω load in the range of 247mV to 550mV with a typical offset

voltage of 1.2V relative to ground.

The recommended voltage applied to the LVDS receiver is between ground and 2.4 V with a common mode range of

0.05V to 2.35V. The receiver has a sensitivity level of ±100 mV to correctly assume the intended binary state. The LVDS

interconnecting media must be matched with the 100ohm termination resistor located at the inputs of the receiver.

Figure 4-3. Transmitter to Receiver electrical characteristics

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Atmel AT7910E Manual do Utilizador Página 11