ADM2209EARU Analog Devices Inc, ADM2209EARU Datasheet - Page 7

• Manufacturer Part Number: ADM2209EARU
• Description: IC TXRX6/10 RS-232 12V 38TSSOP
• Manufacturer: Analog Devices Inc
• Type: Transceiverr

Specifications of ADM2209EARU

• Rohs Status: RoHS non-compliant
• Number Of Drivers/receivers: 6/10
• Protocol: RS232
• Voltage - Supply: 10.8 V ~ 13.2 V
• Mounting Type: Surface Mount
• Package / Case: 38-TSSOP

Typical Performance Curves (V
REV. 0
Figure 14. Transmitter Output Voltage High vs. Load
Current
Figure 15. Transmitter Output Voltage Low vs. Load
Current
Figure 16. Transmitter Output Voltage High vs. V
–11
–13
–10
–12
13
11
14
12
10
–3
–5
–7
–9
–2
–4
–6
–8
9
7
5
3
1
–15
8
10.5
0
0
Figure 13. V– vs. Load Current
Tx OUTPUT VOLTAGE LOW (V)
10
CHARGE PUMP VOLTAGE V – (V)
11.5
LOAD CURRENT – mA
Tx OUTPUT VOLTAGE HIGH (V)
–10
LOAD CURRENT – mA
LOAD CURRENT – mA
5
20
V
DD
12.5
30
–5
10
40
13.5
STBY
0
50
15
= +3.3 V)
DD
–7–
Figure 18. Transmitter Output Voltage vs. Load Ca-
pacitance @ 460 kBPS
Figure 17. Transmitter Output Voltage Low vs. V
–10
–12
–14
–10
–15
10
–6
–8
15
10
–5
Figure 19. I
8
6
4
2
5
0
10
0
0
200
200
11
LOAD CAPACITANCE – pF
LOAD CAPACITANCE – pF
I
DD
400
DD
400
– mA
TxLO
vs. Load Capacitance
TxHI
V
600
12
600
DD
800
800
13
ADM2209E
1000
1000
1200
1200
14
DD