Brother Industries Ltd. WYSAGBUX7 Manuel D’Utilisation
FCC 13-Dec.-2011 Ver.1.7
Confidential
5/14
WYSAGBUX7
Control No.
HD-AE-A (1/3)
Control name
Electrical characteristics
DC Specifications
The Specification applies for Topr.= 25 degrees C, Supply voltage=Typical voltage
No. Parameter
Condition
Symbol Min. Typ. Max.
Unit
Remark
1 Operating
Voltage
1
VCC3V3
- 3.3 - V
2 Peak
Current1
Ip1
-
-
800
mA
3 TX Current1
Burst Tx (11g/54Mbps)
TC1
-
145
371
mA Duty 15.4%
4 RX Current1
Burst Rx (11g/54Mbps)
RC1
-
124
142
mA
5 TX Current2
Burst Tx (11b/11Mbps)
TC2
-
236
446
mA Duty49.2 %
6 RX Current2
Burst Rx (11b/11Mbps)
RC2
-
122
140
mA
7 TX Current3
Burst Tx (11n/72.2Mbps)
TC3
-
140
343
mA Duty13.6 %
6 RX Current3
Burst Rx (11n/72.2Mbps)
RC3
-
125
143
mA
USB2.0 Specifications
The Specification applies for Topr.=25 degrees C, Supply voltage=Typical voltage
No. Parameter
Condition
Symbol
Min.
Typ. Max.
Unit Remark
1
D+ / D-
Input low voltage
Full-Speed VIL
0
0.8
V
2
D+ / D-
Input high voltage
Full-Speed VIH
2.0
3.6
V
3
D+ / D-
Output low voltage
Full-Speed VOL
0
0.3
V
4
D+ / D-
Output high voltage
Full-Speed VOH
2.8
3.6
V
100 mV
Squelch
detected
5
D+ / D-
Squelch Detection
Threshold
(differential)
High-Speed VHSSQ
150
mV
No
squelch
detected
6
D+ / D-
Differential input
Signaling levels
High-Speed -
See Receiver Eye Diagram Template Section 7.1.2.2 of
USB 2.0 Specifications.
7
D+ / D-
Output High Voltage
High-Speed
VHSOH
360
440
mV
8
D+ / D-
Output Low Voltage
High-Speed
VHSOL
-10
10
mV