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USB3450 数据表(PDF) 13 Page - Microchip Technology

部件名 USB3450
功能描述  Hi-Speed USB Host or Device PHY With UTMI Interface
PDF  39 Pages
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制造商  MICROCHIP [Microchip Technology]
网页  http://www.microchip.com
标志 MICROCHIP - Microchip Technology

USB3450 数据表(HTML) 13 Page - Microchip Technology

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2005 - 2016 Microchip Technology Inc.
DS00002105A-page 13
USB3450
Leakage Current
OFF-State Leakage Current
ILZ
±10
uA
Port Capacitance
Transceiver Input Capacitance CIN
Pin to GND
5
10
pF
Note:
VDD3.3 = 3.0 to 3.6V; VSS = 0V; TA = 0C to +70C; unless otherwise specified.
TABLE 4-5:
DYNAMIC CHARACTERISTICS: ANALOG I/O PINS (DP/DM)
Parameter
Symbol
Conditions
MIN
TYP
MAX
Units
FS Output Driver Timing
Rise Time
TFSR
CL = 50pF; 10 to 90% of
|VOH - VOL|
420
ns
Fall Time
TFFF
CL = 50pF; 10 to 90% of
|VOH - VOL|
420
ns
Output Signal Crossover
Voltage
VCRS
Excluding the first transition
from IDLE state
1.3
2.0
V
Differential Rise/Fall Time
Matching
FRFM
Excluding the first transition
from IDLE state
90
111.1
%
HS Output Driver Timing
Differential Rise Time
THSR
500
ps
Differential Fall Time
THSF
500
ps
Driver Waveform
Requirements
Eye pattern of Template 1
in Hi-Speed specification
Hi-Speed Mode Timing
Receiver Waveform
Requirements
Eye pattern of Template 4
in Hi-Speed specification
Data Source Jitter and
Receiver Jitter Tolerance
Eye pattern of Template 4
in Hi-Speed specification
Note:
VDD3.3 = 3.0 to 3.6V; VSS = 0V; TA = 0C to +70C; unless otherwise specified.
TABLE 4-6:
REGULATOR OUTPUT VOLTAGES
Parameter
Symbol
Condition
MIN
TYP
MAX
Units
VDDA1.8
VDDA1.8
Normal Operation
(SUSPENDN = 1)
1.6
1.8
2.0
V
VDDA1.8
VDDA1.8
Low Power mode
(SUSPENDN = 0)
0V
VDD1.8
VDD1.8
1.6
1.8
2.0
V
Note:
VDD3.3 = 3.0 to 3.6V; VSS = 0V; TA = 0C to +70C; unless otherwise specified.
TABLE 4-4:
DC ELECTRICAL CHARACTERISTICS: ANALOG I/O PINS (DP/DM) (CONTINUED)
Parameter
Symbol
Conditions
MIN
TYP
MAX
Units



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