at43312 ATMEL Corporation, at43312 Datasheet - Page 17

• Manufacturer Part Number: at43312
• Description: Self- And Bus- Powered Usb Hub Controller
• Manufacturer: ATMEL Corporation

Absolute Maximum Ratings
DC Characteristics
The values shown in this table are valid for TA = 0
noted.
Power Supply
USB Signals: DPx, DMx
PWRx, STATx
Operating Temperature .................................. -55°C to +125°C
Storage Temperature .................................... -65°C to +150°C
Voltage on any pin with
Respect to Ground ..............................................-1.0V to 7.0V
Maximum Operating Voltage............................................. 6.6V
DC Output Current......................................................... 16 mA
Symbol
V
V
V
I
I
I
Symbol
I
V
V
V
V
V
Symbol
V
V
C
CC5
CC3
CCS
LO
OL1
OH1
OL1
OL2
CC5
CC3
CCA
DI
CM
SE
out
Parameter
5V Power Supply
3.3V Power Supply
5V Analog Power Supply
5V Supply Current
3V Supply Current
Suspended Device Current
Parameter
Hi-Z Data Line Leakage
Differential Input Sensitivity
Differential Common Mode
Range
Single Ended Receiver
Threshold
Static Output Low
Static Output High
Parameter
Output Low Level, STATx
Output Low Level, PWRx
Output capacitance
0 V < V
1 MHz
Condition
Condition
DPx and DMx
RL of 1.5 K to 3.6 V
RL of 15 K to GND
Condition
I
I
OL
OL
o
= 8 mA
= 4 mA
C to 85
IN
< 3.3 V
o
C, V
*NOTICE:
CC5
= 4.4 to 5.25V, V
Min
4.40
3.0
4.40
Min
-10
0.2
0.8
0.8
2.8
Min
Stresses beyond those listed below may cause
permanent damage to the device. This is a stress
rating only and functional operation of the device
at these or any other conditions beyond those
indicated in the operational sections of this spec-
ification is not implied. Exposure to absolute
maximum rating conditions for extended periods
may affect device reliability.
CC3
= 3.0V to 3.6V, unless otherwise
10
Max
5.25
3.6
5.25
40
20
200
Max
+10
2.5
2.0
0.3
3.6
Max
0.5
0.5
Unit
V
V
V
mA
mA
Unit
V
V
V
V
V
Unit
V
V
pF
A
A
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