Datasheet

ADN2813
Rev. B | Page 4 of 28
Parameter Conditions Min Typ Max Unit
POWER SUPPLY VOLTAGE 3.0 3.3 3.6 V
POWER SUPPLY CURRENT Locked to 1.25 Gb/s 139 155 mA
OPERATING TEMPERATURE RANGE –40 +85 °C
1
PIN and NIN should be differentially driven and ac-coupled for optimum sensitivity.
2
When ac-coupled, the LOS assert and deassert times are dominated by the RC time constant of the ac coupling capacitor and the 50 Ω input termination of the
ADN2813 input stage.
JITTER SPECIFICATIONS
T
A
= T
MIN
to T
MAX
, VCC = V
MIN
to V
MAX
, VEE = 0 V, C
F
= 0.47 μF, SLICEP = SLICEN = VEE, input data pattern: PRBS 2
23
− 1,
unless otherwise noted.
Table 2.
Parameter Conditions Min Typ Max Unit
PHASE-LOCKED LOOP CHARACTERISTICS
Jitter Transfer BW OC-12 75 130 kHz
OC-3 26 42 kHz
Jitter Peaking OC-12 0 0.03 dB
OC-3 0 0.03 dB
Jitter Generation OC-12, 12 kHz to 5 MHz 0.001 0.003 UI rms
0.011 0.026 UI p-p
OC-3, 12 kHz to 1.3 MHz 0.001 0.002 UI rms
0.005 0.010 UI p-p
Jitter Tolerance 1 GbE, IEEE 802.3
637 kHz 0.749 UI p-p
OC-12, 2
23
− 1 PRBS
30 Hz
1
100 UI p-p
300 Hz
1
44 UI p-p
25 kHz 2.5 UI p-p
250 kHz
1
1.0 UI p-p
OC-3, 2
23
− 1 PRBS
30 Hz
1
50 UI p-p
300 Hz
1
23.5 UI p-p
6500 Hz 3.5 UI p-p
65 kHz
1
1.0 UI p-p
1
Jitter tolerance of the ADN2813 at these jitter frequencies is better than what the test equipment is able to measure.