mc68hc908bd48 Freescale Semiconductor, Inc, mc68hc908bd48 Datasheet - Page 277

• Manufacturer Part Number: mc68hc908bd48
• Description: M68hc08 Microcontrollers Microcontroller
• Manufacturer: Freescale Semiconductor, Inc

21.10 USB DC Electrical Characteristics
MC68HC908BD48
Freescale Semiconductor
Hi-Z State Data Line Leakage
Differential Input Sensitivity
Differential Common Mode Range
Single Ended Receiver Threshold
Static Output Low
Static Output High
Regulator Supply Voltage
NOTES:
1. V
2. Transceiver pullup resistor of 1.5KΩ ± 5% between VDD3 and D– and 15KΩ ± 5% to ground termination resistors on
3. No external current draw besides the USB required external resistors should be connected to the VDD3 pin.
D+ and D–.
DD
= 5.0 Vdc ± 10%, V
Characteristic
—
Offset is typically 22mV
Rev. 2.1
Figure 21-1. ADC Input Voltage vs. Step Readings
SS
(2), (3)
V
DD
= 0 Vdc, T
= 5V @ 25°C, ADC Clock = 1.5MHz
A
V
Symbol
= T
REGOUT
V
V
V
V
V
I
LO
CM
OH
L
SE
OL
DI
to T
Electrical Specifications
H
, unless otherwise noted.
Includes V
R
R
L
L
0V<V
Conditions
|(D+)–(D–)|
of 1.5k to 3.6V
of 15k to GND
Steps
I
L
= 4 mA
IN
<3.3V
DI
range
–10
Min
0.2
0.8
0.8
2.8
3.0
Typ
3.3
Electrical Specifications
Max
+10
2.5
2.0
0.3
3.6
3.6
Data Sheet
Unit
µA
V
V
V
V
V
V
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