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C control channel – Rainbow Electronics MAX9258 User Manual

Page 13

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MAX9257/MAX9258

______________________________________________________________________________________

13

Fully Programmable Serializer/Deserializer

with UART/I

2

C Control Channel

SDO-

V

OD

V

OS

GND

R

L

/2

R

L

/2

SDO+

SDO-

SDO+

(SDO+) - (SDO-)

V

OS

(-)

V

OS

(+)

((SDO+) + (SDO-))/2

V

OS

(-)

V

OD

(-)

V

OD

(-)

V

OD

= 0V

ΔV

OS

=

|

V

OS

(+) - V

OS

(-)

|

ΔV

OD

=

|

V

OD

(+) - V

OD

(-)

|

V

OD

(+)

Figure 1. MAX9257 LVDS DC Output Parameters

V

ID

= 0V

+V

ID

-V

ID

V

OUT

V

HYST+

V

HYST-

Figure 2. Input Hysteresis

PCLK_IN

NOTE: PCLK_IN PROGRAMMED FOR RISING LATCH EDGE.

DIN

Figure 3. MAX9257 Worst-Case Pattern Input