C8051F320DK Silicon Laboratories Inc, C8051F320DK Datasheet - Page 168

• Manufacturer Part Number: C8051F320DK
• Description: DEV KIT FOR C8051F320/F321
• Manufacturer: Silicon Laboratories Inc
• Type: MCUr

Specifications of C8051F320DK

• Contents: Evaluation Board, Power Supply, USB Cables, Adapter and Documentation
• Processor To Be Evaluated: C8051F320/F321
• Interface Type: USB
• Silicon Manufacturer: Silicon Labs
• Core Architecture: 8051
• Silicon Core Number: C8051F320
• Silicon Family Name: C8051F32x
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• For Use With/related Products: Silicon Laboratories C8051F320, C8051F321
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 336-1260

C8051F320/1
Table 15.4. USB Transceiver Electrical Characteristics
V
168
Transmitter
Output High Voltage
Output Low Voltage
Output Crossover Point
Output Impedance
Pull-up Resistance
Output Rise Time
Output Fall Time
Receiver
Differential Input
Sensitivity
Differential Input Com-
mon Mode Range
Input Leakage Current
Note: Refer to the USB Specification for timing diagrams and symbol definitions.
DD
= 3.0 to 3.6V, –40 to +85 °C unless otherwise specified.
Parameters
Symbol
V
Z
V
V
R
V
V
T
CRS
DRV
T
I
OH
CM
OL
PU
DI
L
R
F
Low Speed (D– Pull-up)
Full Speed (D+ Pull-up)
Pullups Disabled
| (D+) – (D–) |
Driving High
Conditions
Driving Low
Low Speed
Low Speed
Full Speed
Full Speed
Rev. 1.4
1.425
1.425
Min
2.8
1.3
0.2
0.8
75
75
4
4
<1.0
Typ
1.5
1.5
38
38
1.575
1.575
Max
300
300
0.8
2.0
2.5
20
20
Units
k
k
µA
ns
ns
W
V
V
V
V
V