adm3101e Analog Devices, Inc., adm3101e Datasheet - Page 6

• Manufacturer Part Number: adm3101e
• Description: ?15 Kv Esd Protected, 3.3 V Single-channel Rs-232 Line Driver/receiver
• Manufacturer: Analog Devices, Inc.

ADM3101E
TYPICAL PERFORMANCE CHARACTERISTICS
Figure 5. Transmitter Output Voltage Low/High vs. Load Current
–10
–15
–2
–4
–6
–8
15
10
–5
–2
–4
–6
–8
8
6
4
2
0
5
0
8
6
4
2
0
0
3
0
Figure 4. Transmitter Output Voltage vs. V
Figure 3. Transmitter Output Voltage High/Low vs.
Tx OUTPUT HIGH
Tx OUTPUT LOW
200
Load Capacitance @ 460 kbps
Tx OUTPUT HIGH
Tx OUTPUT LOW
1
LOAD CAPACITANCE (pF)
4
LOAD CURRENT (mA)
400
V
Tx OUTPUT HIGH
Tx OUTPUT LOW
CC
2
(V)
600
5
CC
3
800
, R
V
CC
L
V
= 3 kΩ
CC
= 3.3V
= 3.3V
1000
6
4
Rev. A | Page 6 of 12
350
300
250
200
150
100
14
12
10
–2
–4
–6
–8
50
8
6
4
2
0
8
6
4
2
0
0
0
0
3
Figure 8. Power Supply Current vs. Load Capacitance
V
CC
Figure 6. Charge Pump V+, V− vs. Load Current
= 3.3V
Figure 7. Charge Pump Impedance vs. V
200
1
V+
V–
LOAD CAPACITANCE (pF)
LOAD CURRENT (mA)
4
V+
V–
400
V
CC
2
(V)
600
5
3
800
CC
V
CC
= 3.3V
1000
4
6