AU6320 Datasheet, PDF (15/19 Pages) List of Unclassifed Manufacturers – USB2.0 CF Card Reader Controller

Symbol
Table 5.6 Static characteristic：Digital pin
Parameter
Conditions Min. Typ. Max. Unit
Input levels
V_IL
Low-level input voltage
0.8
V
V_IH
High-level input voltage
2.0
V
Output levels
V_OL Low-level output voltage
0.2
V
V_OH High-level output voltage
VDDH-0.2
V
Table 5.7 Static characteristic：Analog I/O pins（DP/DM）
Symbol
Parameter
Conditions Min.
USB2.0 Transceiver（HS）
Input Levels（differential receiver）
∣V_I（_DP）-V_I（_DM）∣
V_HSDIFF
High speed differential
input sensitivity
measured at the
connection as
300
application circuit
High speed data signaling
V_HSCM common mode voltage
-50
range
Typ.
Max.
500
V_HSSQ
High speed squelch
detection threshold
Squelch detected
No squelch detected 150
100
Disconnection
V_HSDSC
High speed disconnection
detection threshold
detected
Disconnection not
625
detected
525
Output Levels
V_HSOI
High speed idle level
output voltage(differential)
-10
10
V_HSOL
High speed low level
output voltage(differential)
-10
10
V_HSOH
High speed high level
output voltage(differential)
-360
400
V_CHIRPJ
Chirp-J output voltage
（differential）
700
1100
V_CHIRPK
Chirp-K output voltage
（differential）
-900
-500
Resistance
Equivalent resistance
R_DRV Driver output impedance used as internal chip 3
6
9
only
Unit
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
mV
Ω
AU6320 USB2.0 UDMA CF Card Reader Controller V1.00W
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