Datasheet

Electrical Specifications
Technical Data MC68HC908JB8•MC68HC08JB8•MC68HC08JT8 — Rev. 2.3
258 Electrical Specifications Freescale Semiconductor
18.9 USB DC Electrical Characteristics
Characteristic
(1)
NOTES:
1. V
DD
= 4.0 to 5.5 Vdc, V
SS
= 0 Vdc, T
A
= T
L
to T
H
, unless otherwise noted.
Symbol Conditions Min Typ Max Unit
Hi-Z state data line leakage
I
LO
0 V<V
IN
<3.3
V
–10 +10 µA
Voltage input high (driven)
V
IH
2.0 V
Voltage input high (floating)
V
IHZ
2.7 3.6 V
Voltage input low
V
IL
0.8 V
Differential input sensitivity
V
DI
|(D+) – (D–)| 0.2 V
Differential common mode range
V
CM
Includes V
DI
Range
0.8 2.5 V
Static output low
V
OL
R
L
of 1.425 K
to 3.6 V
0.3 V
Static output high
V
OH
R
L
of 14.25 K
to GND
2.8 3.6 V
Output signal crossover voltage
V
CRS
1.3 — 2.0 V
Regulator bypass capacitor
C
REGBYPASS
0.1 µF
Regulator bulk capacitor
C
REGBULK
4.7 µF