Table 5.6 Static characteristic:Digital pin
Symbol
Parameter
Conditions
Min.
Typ. Max. Unit
Input levels
VIL
VIH
Low-level input voltage
High-level input voltage
0.8
0.2
V
V
2.0
Output levels
VOL
VOH
Low-level output voltage
High-level output voltage
V
V
VDDH-0.2
Table 5.7 Static characteristic:Analog I/O pins(DP/DM)
Symbol
Parameter
Conditions
USB2.0 Transceiver(HS)
Min. Typ. Max. Unit
Input Levels(differential receiver)
∣VI( -VI(
∣
DM)
DP)
High speed differential
input sensitivity
measured at the
connection as
application circuit
VHSDIFF
300
mV
mV
High speed data signaling
common mode voltage
range
VHSCM
-50
500
100
Squelch detected
mV
mV
High speed squelch
detection threshold
VHSSQ
No squelch detected
150
625
Disconnection
detected
Disconnection not
detected
mV
mV
High speed disconnection
detection threshold
VHSDSC
525
Output Levels
High speed idle level
output voltage(differential)
High speed low level
output voltage(differential)
High speed high level
output voltage(differential)
Chirp-J output voltage
(differential)
VHSOI
VHSOL
VHSOH
VCHIRPJ
-10
-10
10
10
mV
mV
mV
mV
-360
700
400
1100
Chirp-K output voltage
VCHIRPK
-900
-500
mV
(differential)
Resistance
Equivalent resistance
used as internal chip
only
Ω
RDRV
Driver output impedance
3
6
9
AU6366 USB 2.0 Single LUN Multiple Flash Card Reader Controller V1.03W
9