LPC2148 Philips, LPC2148 Datasheet - Page 28

• Manufacturer Part Number: LPC2148
• Description: 16/32 Bit Microcontroller
• Manufacturer: Philips

Philips Semiconductors
7. Limiting values
Table 9:
In accordance with the Absolute Maximum Rating System (IEC 60134).
[1]
[2]
[3]
[4]
[5]
[6]
9397 750 14985
Preliminary data sheet
Symbol
V
V
V
V
V
V
V
I
I
T
P
DD
SS
stg
DD
DDA
BAT
REF
IA
I
I
tot(pack)
The following applies to the Limiting values:
a) This product includes circuitry specifically designed for the protection of its internal devices from the damaging effects of excessive
b) Parameters are valid over operating temperature range unless otherwise specified. All voltages are with respect to V
Including voltage on outputs in 3-state mode.
Only valid when the V
Not to exceed 4.6 V.
The peak current is limited to 25 times the corresponding maximum current.
Dependent on package type.
static charge. Nonetheless, it is suggested that conventional precautions be taken to avoid applying greater than the rated maximum.
otherwise noted.
Limiting values
Parameter
supply voltage, core and external rail
analog 3.3 V pad supply voltage
RTC power supply voltage
ADC reference voltage
analog input voltage on ADC related pins
DC input voltage, 5 V tolerant I/O pins
DC input voltage, other I/O pins
DC supply current per supply pin
DC ground current per ground pin
storage temperature
total power dissipation
DD
supply voltage is present.
[6]
Rev. 01 — 22 June 2005
Conditions
based on package
heat transfer, not
device power
consumption
[1]
[2] [3]
Single-chip 16/32-bit microcontrollers
[2]
Min
−0.5
−0.5
−0.5
−0.5
−0.5
−0.5
−0.5
-
-
−40
-
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
LPC2142/2148
Max
+3.6
4.6
4.6
4.6
5.1
6.0
V
100
100
125
1.5
DD
[5]
[5]
+ 0.5
[4]
SS
Unit
V
V
V
V
V
V
V
mA
mA
°C
W
unless
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