ES-U-1001-R10(R100) Premier Gold USB-RS232 Adapter cable Data Sheet
Version 1.1
Document Reference No.: CP_000057 Clearance No.: CP#047
Copyright © Connective Peripherals Pte Ltd
16
5
Electrical details
5.1
USB
Parameter
Description
Minimum Typical Maximum Units
Conditions
USB_VCC
Input Power
Voltage*
4.25
5.0*
5.25
V
*Present when USB
cable is attached
and USB Host or
Hub powered.
I
cc
USB current
30
50
mA
Table 5.1 USB Electrical Details
5.2
RS232
Parameter
Description
Minimum Typical Maximum Units
Conditions
V
trans
Transmitter output
voltage swing
± 5
V
RL = 3KΩ
V
rec
Receiver input
voltage range
±2.4
±25
V
Input resistance =
3KΩ
to 7KΩ
ESD HBM
±15
KV
RS-232 Inputs and
Outputs
Table 5.2 RS232 Electrical Details