USB-COM422-PLUS-4 FTDI, USB-COM422-PLUS-4 Datasheet - Page 15

• Manufacturer Part Number: USB-COM422-PLUS-4
• Description: MODULE, DEV, USB-RS422, 4 COM PORT
• Manufacturer: FTDI
• Type: Developmentr

Specifications of USB-COM422-PLUS-4

• Mcu Supported Families: FT232R, FT2232, FT232BM
• Kit Features: Works With USB 1.1 & 2.0 Host And Hub Ports, FIFO
• Svhc: No SVHC (18-Jun-2010)
• 2.0 Host And Hub Ports, Fifo: 2KB Transmit Buffer, 2KB Receive Buffer
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

4
4.1
Table 4.1 - USB Electrical Details
4.2
Table 4.2 – RS422 Electrical Details
Electrical details
Parameter
Parameter
USB_VCC
ESD HBM
USB
RS422
V
V
I
trans
cc
rec
Description
Input Power Voltage*
USB current
Description
Transmitter output
voltage swing
Receiver input voltage
range
N/A
Copyright © 2010 Future Technology Devices International Limited
Minimum
Minimum
4.25
-7
2
Typical
Typical
5.0*
±15
30
Maximum
Maximum
5.25
+12
50
Document Reference No.: FT_000152
Units
Units
mA
KV
V
V
V
USB-COM422-PLUS4 Datasheet
*Present when USB
cable is attached and
USB Host or Hub
powered.
R
R
For all RS-422 Inputs
and Outputs pin
L
L
= 50R C
= 50R C
Conditions
Conditions
Clearance No.: 107
L
L
= 50pF
= 50pF
Version 1.1
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