sn20086 Sonix Technology Co., Ltd., sn20086 Datasheet - Page 11

• Manufacturer Part Number: sn20086
• Description: Usb2.0 Flash Disk Controller
• Manufacturer: Sonix Technology Co., Ltd.

6.3 DC electrical characteristics
Table 4
symbol
V
V
V
V
V
V
V
V
V
I
I
I
Isuspend
6.4 AC electrical characteristics
6.4.1 USB transceiver signal (full speed mode)
Table 5
symbol
Tr
Tf
Trfm
Vo(crs)
6.4.2 USB transceiver signal (high speed mode)
IL
IH
DD
DI
CM
HSSQ
HSDSC
HSSQ
IH
IL
OH
OL
parameter
USB full speed differential input
USB full speed differential
common mode range
USB high speed squelch detection
threshold
USB high speed disconnect
detection threshold
USB high speed data signaling
common mode voltage range
d
high level input voltage
low level input voltage
high level output voltage
low level output voltage
low level input current
high level input current
input supply current
supply current in suspend
iti it
i
parameter
transition rise time for DP or DM
transition fall time for DP or DM
rise / fall time matching
signal crossover voltage
h
h ld
SN20086
test condition value
_ (D+) – (D-) _ 0.2 (min)
Included V
range
I
I
V
V
OH
OL
I
I
= 0 V
= 3.6 V
= 4 mA
= -4 mA
test condition
(Tr / Tf ) * 100
4
DI
0.8 (min)
2.5 (max)
100 (min)
150 (max)
525 (min)
625 (max)
-50 (min)
500 (max)
2.0 (min)
0.8 (max)
2.3 (min)
0.5 (max)
RSTN pin :
the other pins : - 3.0 (max)
3.0 (max)
20 (max)
TBD
min
4
4
90
1.3
2004/9/2 ver 0.2
- 50.0 (max)
20
20
max
111.11 
2.0
unit
ns
ns
V
unit
V
V
mV
mV
mV
V
V
V
V
PA
PA
mA
PA