Over recommended operating supply and temperature ranges unless other specified.

Symbol

Parameter

Conditions

Min

Typ

(Note 4)

Max

Units

V

OD

Differential Output Voltage,

0% Pre-emphasis (Note 5)

R

Ω between OUT+ and OUT−

250

400

575

mV

∆V

OD

Change in V

Complementary States

−35

35

mV

V

OS

Offset Voltage (Note 6)

1.09

1.25

1.475

V

∆V

OS

Change in V

Complementary States

−35

35

mV

I

OS

Output Short Circuit Current, One

Complementary Output

OUT+ or OUT− Short to GND

−15

-40

mA

OUT+ or OUT− Short to V

DD

15

40

mA

I

OSB

Output Short Circuit Current, both

Complementary Outputs

OUT+ and OUT− Short to GND

−15

-30

mA

OUT+ and OUT− Short to V

CM

15

30

mA

C

OUT2

Output Capacitance

OUT+ or OUT− to GND when

TRI-STATE

5.5

pF

SUPPLY CURRENT (Static)

I

CC0

Supply Current

All inputs and outputs enabled and

active, terminated with differential load

of 100

Ω between OUT+ and OUT-.

42

60

mA

I

CC1

Supply Current - one channel

powered down

Single channel crossover switch or

single channel repeater modes (1

channel active, one channel in power

down mode)

22

30

mA

I

CC2

Supply Current - one input

powered down

Splitter mode (One input powered

down, both outputs active)

30

40

mA

I

CCZ

TRI-STATE Supply Current

Both input/output Channels in Power

Down Mode

1.4

2.5

mA

SWITCHING CHARACTERISTICS — LVDS OUTPUTS (Figures 3, 4)

t

LHT

Differential Low to High Transition

Time

Use an alternating 1 and 0 pattern at

200 Mb/s, measure between 20% and

80% of V

70

150

215

ps

t

HLT

Differential High to Low Transition

Time

50

135

180

ps

t

PLHD

Differential Low to High

Propagation Delay

Use an alternating 1 and 0 pattern at

200 Mb/s, measure at 50% V

OD

between input to output.

0.5

2.4

3.5

ns

t

PHLD

Differential High to Low

Propagation Delay

0.5

2.4

3.5

ns

t

SKD1

Pulse Skew

|t

55

120

ps

t

SKCC

Output Channel to Channel Skew

Difference in propagation delay (t

PLHD

or t

Splitter mode (any one input to all

outputs).

0

130

315

ps

t

Jitter (0% Pre-emphasis)

(Note 7)

RJ - Alternating 1 and 0 at 750 MHz

1.4

2.5

psrms

DJ - K28.5 Pattern

LQFP

110

140

psp-p

1.5 Gbps

LLP

42

75

psp-p

TJ - PRBS 2

LQFP

125

160

psp-p

1.5 Gbps

LLP

105

140

psp-p

LVDS Output Enable Time

TRI-STATE to active.

50

110

150

ns

t

OFF

LVDS Output Disable Time

active to TRI-STATE.

512

ns

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