LC786961W Datasheet, PDF (17/29 Pages) Sanyo Semicon Device – Compact Disc Player IC

LC786961W
USB Specification at Ta = -40°C to +85°C, VDD1 = 3.0V to 3.6V,
DVSS = AVSS = LRVSS = XVSS1 = XVSS2 = VVSS1 = VVSS2 = 0V
Parameter
Symbol
Pin names
Conditions
min
typ
High-level input voltage
Low-level input voltage
Input leakage current
VIH (USB)
VIL (USB)
ILI
Output driver: OFF
2.0
-10.0
Differential input sensitivity
VDI
|(UDP) - (UDM)|
0.2
Common mode voltage range
VCM
Includes VDI range
0.8
High-level output voltage
Low-level output voltage
Crossover voltage
VOH (USB)
UDM, UDP
Connect 15kΩ ±5% pull-down
2.8
resistor to GND (0V).
VOL (USB)
VCR
Connect 1.5kΩ ±5% pull-up
0
resistor to VDD1.
1.3
USB data rising time
TUR
CL = 50pF
4.0
USB data falling time
TUF
4.0
max
unit
V
0.8
10.0 μA
V
2.5 V
3.6 V
0.3 V
2.0 V
20.0
ns
20.0
Example circuit for USB application
LC786961
UVDD
UDP
VDD1
15Ω
5pF
UDM
15Ω
5pF
15kΩ
15kΩ
* The value of resistors and capacitors in this
circuit might be needed to be adjusted for each
application.
No.A2081-17/29