ADM3307E/ADM3310E/ADM3311E/ADM3312E/ADM3315E
25
20
15
10
5
0
0
200
400
600
800
1000 1200
LOAD CAPACITANCE – pF
TCP 7. Supply Current vs. Load Capacitance (RL = Infinite)
(VCC = 3.3 V, Data Rate = 460 kbps)
SD
TX O/P LOW
TPC 10. Transmitter Output (Low) Exiting Shutdown
30
28
460kbps
26
24
250kbps
22
20
125kbps
18
16
14
12
10
0
200
400
600
800
LOAD CAPACITANCE – pF
1000
TPC 8. Supply Current vs. Load Capacitance
(VCC = 3.3 V, RL = 5 kW)
10
8
6
4
2
0
–2
–4
–6
–8
–10
0
200
400
600
800
LOAD CAPACITANCE – pF
1000
TPC 11. Transmitter Output Voltage High/Low vs. Load
Capacitance (VCC = 3.3 V, CLK = 1 Mb/s, RL = 5 kW, ADM3307E)
SD
TX O/P
HIGH
TPC 9. Transmitter Output (High) Exiting Shutdown
300
250
200
150
100
50
0
0
5
10
15
20
LOAD CURRENT – mA
TPC 12. Oscillator Frequency vs. Load Current
REV. G
–9–