Datasheet

Table Of Contents
Section 24 Electrical Characteristics (H8S/2215)
REJ09B0140-0900 Rev. 9.00 Page 747 of 846
Sep 16, 2010
H8S/2215 Group
24.5 USB Characteristics
Table 24.8 lists the USB characteristics (USD+ and USD- pins) when the on-chip USB transceiver
is used.
Table 24.8 USB Characteristics (USD+ and USD- pins) when On-Chip USB Transceiver Is
Used
Conditions: V
CC
= PLLV
CC
= DrV
CC
= 3.0 V to 3.6 V, V
SS
= PLLV
SS
= DrV
SS
= AV
SS
= 0 V,
φ = 13 MHz to 16 MHz, T
a
= –20°C to +75°C (regular specifications), T
a
= –40°C to +85°C (wide-
range specifications)
Item Symbol Min. Max. Unit Test Condition
Input
characteristics
Input high level
voltage
V
IH
2.0 V
Input low level
voltage
V
IL
0.8 V
Figures
24.24,
24.25
Differential input
sense
V
DI
0.2 V | (D+)-(D-)|
DrVcc = 3.3 to
3.6 V
Differential common
mode range
V
CM
0.8 2.5 V
Output
characteristics
Output high level
voltage
V
OH
2.8 V I
OH
= -200 μA
Output low level
voltage
V
OL
0.3 V I
OL
= 2 mA
Crossover voltage V
CRS
1.3 2.0 V
Rise time t
R
4 20 ns
Fall time t
F
4 20 ns
Rise time/fall time
matching
t
RFM
90 111.11 % (T
R
/T
F
)
Output resistance Z
DRV
28 44 Ω Including Rs =
24 Ω