+3.3V, 2.488Gbps, SDH/SONET

1:16 Deserializer with Clock Recovery

2

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ABSOLUTE MAXIMUM RATINGS

DC ELECTRICAL CHARACTERISTICS

Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. These are stress ratings only, and functional

operation of the device at these or any other conditions beyond those indicated in the operational sections of the specifications is not implied. Exposure to

absolute maximum rating conditions for extended periods may affect device reliability.

Input Voltage Level (SDI+, SDI-, SLBI+, SLBI-,

Input Current Level (SDI+, SDI-, SLBI+, SLBI-)................±10mA

Voltage at LOL, SIS, PHADJ+, PHADJ-,

Output Current LVDS Outputs ............................................10mA

TQFP (derate 33.3mW/°C above +85°C) .......................1.44W

Operating Temperature Range ...........................-40°C to +85°C

Storage Temperature Range .............................-55°C to +150°C

Lead Temperature (soldering, 10s) .................................+300°C

Figure 1

Common-mode voltage = 50mV

Figure 2

Differential input voltage = 100mV

CONDITIONS

%

±2.5

±10

Change in Magnitude of Single-

Ended Output Resistance for

Complementary Outputs

Ω

40

95

140

Single-Ended Output

Resistance

mV

±25

Change in Magnitude of Output

Offset Voltage for

Complementary States

V

1.125

1.275

Output Offset Voltage

mV

±25

Change in Magnitude of

Differential Output Voltage for

Complementary States

mV

250

400

Differential Output Voltage

V

0.925

Output Low Voltage

mVp-p

50

800

Differential Input Voltage

mA

275

380

Supply Current

V

1.475

Output High Voltage

Ω

85

100

115

Differential Input Resistance

mV

78

Threshold Hysteresis

mV

-100

100

Differential Input Threshold

V

Single-Ended Input Voltage

Ω

50

Input Termination to Vcc

V

0

2.4

Input Voltage Range

UNITS

MIN

TYP

MAX

SYMBOL

PARAMETER

V

0.8

Input Low Voltage

V

2.0

Input High Voltage

V

2.4

Output High Voltage

µA

-10

+10

Input Current

V

0.4

Output Low Voltage

SERIAL DATA INPUTS (SDI±, SLBI±)

LVDS INPUTS AND OUTPUTS (SYNC±, PCLK±, PD_±)

TTL INPUTS AND OUTPUTS (SIS, LOL)