HCPL-810J Datasheet, PDF (10/16 Pages) Agilent(Hewlett-Packard) – PLC Powerline DAA IC

Typical Performance Plots
Unless otherwise noted, all typical plots are at T_A = 25°C, V_CC1 = 5 V, V_CC2 = 5 V, sinusoidal waveform input, signal frequency
f = 132 kHz, I_Tx-in = 250 µA_PP, and R_ref = 24 kΩ.
25
20
15
10
5
Rx
Tx
0
-50 -25
0
25 50 75 100
T_A – AMBIENT TEMPERATURE – °C
Figure 1. V_CC1 supply current vs. temperature.
100
90
V_Tx-en = 5 V
80
70
60
50
40
30
20
10
0
5
10
15
20
25
R_ref – REFERENCE RESISTOR – kÙ
Figure 3. V_CC2 supply current vs. reference resistor.
1.4
1.3
1.2
1.1
1
0.9
0.8
0.7
0.6
-50 -25
0
25 50 75 100
T_A – AMBIENT TEMPERATURE – °C
Figure 5. Normalized load detection threshold vs. temperature.
45
40
35
30
25
20
15
10
Rx
5
Tx
0
-50 -25
0
25 50 75 100
T_A – AMBIENT TEMPERATURE – °C
Figure 2. V_CC2 supply current vs. temperature.
300
250
200
150
100
50
0
0 0.2 0.4 0.6 0.8 1 1.2 1.4
I_Tx-out – Tx-out OUTPUT CURRENT – A_PP
Figure 4. V_CC2 supply current vs. Tx output current.
90
85
80
75
70
65
60
55
50
0
0.5
1
1.5
2
f – FREQUENCY – MHz
Figure 6. Isolation mode rejection ratio vs. frequency.
10