Nokia RM-180 Service Manual

Description Parameter Min Typ Max Unit Notes
High-level
output
voltage
V
OH
2.4 2.5 2.6 V
Low-level
output
voltage
V
OL
0 0.3 V
Rise/fall
time
tR/tF
12.5 ns
VOUT electrical characteristics
Description Parameter Min Max Typical Unit Notes
Vout
regulator
for
external
accessories
VOUT 2.43 2.57 2.5 V Max load
90mA
USB IF electrical characteristics
Description Parameter Min Max Unit Notes
Absolute
maximum
voltage on D+
and D-
V
D+/D-
-1 4.6 V USB
specification
revision 2.0
Supply voltage VBUS 4.4 5.25 V
Supply current:
Functioning I
VBUS
100 mA
Suspended I
VBUS
500 uA
Unconfigured I
VBUS
100 mA
High-level
input voltage:
V
High (driven) V
IH
2
High (floating) V
IHZ
2.7 3.6
Low-level
input voltage
V
IL
0.8 V
Differential
input
sensitivity
V
DI
0.2 V |(D+) - (D-)|
Differential
input voltage
range
V
CM
0.8 2.5 V Included VDI
range
RM-180
Nokia Customer Care System Module
Page 9 –34 COMPANY CONFIDENTIAL Issue 1
Copyright © 2006 Nokia. All rights reserved.

Nokia RM-180 Specifications

General

Brand	Nokia
Model	RM-180
Category	Cell Phone
Language	English