ADM211EAR Analog Devices Inc, ADM211EAR Datasheet - Page 9

• Manufacturer Part Number: ADM211EAR
• Description: Transceiver IC
• Manufacturer: Analog Devices Inc
• Type: Transceiverr

Specifications of ADM211EAR

• Logic Case Style: SOIC
• No. Of Pins: 28
• No. Of Driver/receivers: 4
• Peak Reflow Compatible (260 C): No
• No. Of Receivers: 5
• Program Memory Type: 5 V
• Driver Case Style: SOIC
• Leaded Process Compatible: No
• Rohs Status: RoHS non-compliant
• Number Of Drivers/receivers: 4/5
• Protocol: RS232
• Voltage - Supply: 4.5 V ~ 5.5 V
• Mounting Type: Surface Mount
• Package / Case: 28-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

150
Figure 18. Charge Pump Impedance vs. Power Supply Voltage
350
300
250
200
100
50
0
4.5
4.7
V+
V–
4.9
V
CC
(V)
5.1
5.3
ADM206E/ADM207E/ADM208E/ADM211E/ADM213E
5.5
Rev. E | Page 9 of 20
–10
–15
10
–5
15
0
5
0
Figure 19. Charge Pump V+, V− vs. Load Current
V+
V–
5
LOAD CURRENT (mA)
10
15
20