SAM3SD8B Atmel Corporation, SAM3SD8B Datasheet - Page 1090

• Manufacturer Part Number: SAM3SD8B
• Manufacturer: Atmel Corporation

40.6
40.6.1
40.6.2
Table 40-24. Electrical Parameters
1090
1090
Symbol
V
V
V
V
C
I
R
V
V
V
I
I
R
R
VDDIO
VDDCORE
OL
OH
IL
IH
DI
CM
CRS
IN
EXT
PUI
PUA
USB Transceiver Characteristics
SAM3S8/SD8
SAM3S8/SD8
Typical Connection
Electrical Characteristics
Parameter
Low Level
High Level
Differential Input Sensitivity
Differential Input Common Mode
Range
Transceiver capacitance
Hi-Z State Data Line Leakage
Recommended External USB
Series Resistor
Low Level Output
High Level Output
Output Signal Crossover Voltage
Current Consumption
Current Consumption
Bus Pull-up Resistor on
Upstream Port (idle bus)
Bus Pull-up Resistor on
Upstream Port (upstream port
receiving)
For typical connection please refer to the USB Device Section.
Conditions
|(D+) - (D-)|
Capacitance to ground on each line
0V < V
In series with each USB pin with ±5%
Measured with R
3.6V
Measured with R
GND
Measure conditions described in
Figure 40-14 “USB Data Signal Rise
and Fall Times”
Transceiver enabled in input mode
DDP = 1 and DDM = 0
Pull-up Resistor
IN
Output Levels
Consumption
Input Levels
< 3.3V
L
L
of 1.425 kΩ tied to
of 14.25 kΩ tied to
0.900
1.425
Min
2.0
0.2
0.8
-10
0.0
2.8
1.3
Typ
105
27
80
11090A–ATARM–10-Feb-12
11090A–ATARM–10-Feb-12
1.575
3.090
Max
9.18
+10
200
150
0.8
2.5
0.3
3.6
2.0
Unit
pF
µA
µA
µA
kΩ
kΩ
V
V
V
V
Ω
V
V
V