MCF51JU128VHS FREESCALE [Freescale Semiconductor, Inc], MCF51JU128VHS Datasheet - Page 45

• Manufacturer Part Number: MCF51JU128VHS
• Description: MCF51JU128
• Manufacturer: FREESCALE [Freescale Semiconductor, Inc]

6.8
6.8.1 USB electrical specifications
The USB electricals for the USB On-the-Go module conform to the standards
documented by the Universal Serial Bus Implementers Forum. For the most up-to-date
standards, visit http://www.usb.org.
6.8.2 USB DCD electrical specifications
6.8.3 USB VREG electrical specifications
Freescale Semiconductor, Inc.
VREGIN
I
R
V
Symbol
I
V
LOADstby
I
Symbol
LOADrun
I
I
DM_SINK
DP_SRC
DAT_REF
I
DDstby
I
DM_DWN
DP_SRC
V
DDon
DDoff
LGC
Communication interfaces
Input supply voltage
Quiescent current — Run mode, load current
equal zero, input supply (VREGIN) > 3.6 V
Quiescent current — Standby mode, load
current equal zero
Quiescent current — Shutdown mode
Maximum load current — Run mode
Maximum load current — Standby mode
Description
USB_DP source voltage (up to 250 μA)
Threshold voltage for logic high
USB_DP source current
USB_DM sink current
D- pulldown resistance for data pin contact detect
Data detect voltage
Description
• VREGIN = 5.0 V and temperature=25C
• Across operating voltage and temperature
MCF51JU128 Advance Information Data Sheet, Rev. 1, 08/2011.
Table 33. USB VREG electrical specifications
Table 32. USB DCD electrical specifications
Table continues on the next page...
Preliminary
Min.
2.7
—
—
—
—
—
—
14.25
TBD
0.25
Min.
0.8
50
7
Typ.
120
500
1.1
—
—
—
—
TBD
TBD
Typ.
100
10
—
—
Max.
TBD
TBD
TBD
120
5.5
—
1
Communication interfaces
Max.
TBD
24.8
150
2.0
0.4
13
Unit
mA
mA
μA
μA
μA
nA
V
Notes
Unit
μA
μA
kΩ
V
V
V
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