w681308 Winbond Electronics Corp America, w681308 Datasheet - Page 59

• Manufacturer Part Number: w681308
• Description: Usb Audio Controller
• Manufacturer: Winbond Electronics Corp America

20.7
D
Input Voltage Range for USB_DP/DN
Input High
Input Low
Differential Input Sensitivit
Differential Common-mode
Single-end Receiver threshold
Output Low
Output High
Output signal cross Voltage
Pull-up Resistor
Driver Output Resistance
Tran
Driver Rise Time
Driver Fall Time
Rise and Fall Time matching
VDD_USB Supply Current
* (exclude internal pull hi
C Supply Voltag
sceiver Capacit
USB PHY Electronic Charact
PARAMETER
e for U
ance
SB Output
gh resistor)
y
Rang
e
Stage
eristics ( 25°C, DVDD= 3.3V, VDDL =1.8V)
VDD_USB
SYMBOL
USB
USB_DP
T
V
Z
V
V
R
I
V
V
V
V
C
V
T
T
LRLF
USB
CRV
DRV
CM
OH
SE
OL
UP
IH
DI
_DN
IL
IN
R
F
XXXX PRODUCT DESCRIPTION
59
T
Rs=25 O
Output Mode
CONDITION
LRLF
C
Input Mode
C = 50
Edge
Standby
L
= T
=30
LR/
pF
hms
pF
T
LF
MIN.
3.1
2.0
0.2
0.8
0.8
2.8
1.3
1.3
90
0
8
4
4
TYP.
1.61
100
3.
---
8
8
3
MAX.
110
100
3.5
3.5
0.8
2.5
2.0
0.3
2.0
1.9
19
20
20
20
2
2
W681308
Rev1.2
UNIT
mA
mA
KΩ
nA
pF
ns
ns
%
V
V
V
V
V
V
V
V
V
V
Ω