ADN2819
CLKOUTP
DATAOUTP/N
TS
TH
Figure 3. Output Timing
18
THRADJ RESISTOR VS. LOS TRIP POINT
16
14
12
10
8
6
4
2
0
0 10 20 30 40 50 60 70 80 90 100
RESISTANCE (kΩ)
Figure 4. LOS Comparator Trip Point Programming
10
9
8
7
6
5
4
3
2
1
0
0
1 2 3 4 5 6 7 8 9 10
HYSTERESIS (dB)
Figure 5. LOS Hysteresis OC-3, –40°C, 3.6 V,
223 – 1 PRBS Input Pattern, RTH = 90 kΩ
18
16
14
12
10
8
6
4
2
0
0 1 2 3 4 5 6 7 8 9 10
HYSTERESIS (dB)
Figure 6. LOS Hysteresis OC-12, –40°C, 3.6 V,
223 – 1 PRBS Input Pattern, RTH = 90 kΩ
OUTP
VCML
VSE
OUTN
OUTP–OUTN
VSE
0V
VDIFF
Figure 7. Single-Ended vs. Differential Output Specifications
Rev. B | Page 8 of 24