NXP Semiconductors
8. Limiting values
Table 4. Limiting values
In accordance with the Absolute Maximum Rating System (IEC 60134). [1]
LPC11C12/C14
Symbol
V DD
Parameter
supply voltage (core and external rail)
Conditions
Min
1.8
Max
3.6
Unit
V
V I
input voltage
5 V tolerant I/O
[2]
? 0.5
+5.5
V
pins; only valid
when the V DD
supply voltage is
present
I DD
I SS
I latch
supply current
ground current
I/O latch-up current
per supply pin
per ground pin
? (0.5V DD ) < V I <
[3]
[3]
-
100
100
100
mA
mA
mA
(1.5V DD );
T j < 125 ° C
T stg
T j(max)
P tot(pack)
storage temperature
maximum junction temperature
total power dissipation (per package)
based on package
[4]
? 65
-
-
+150
150
1.5
° C
° C
W
heat transfer, not
device power
consumption
V ESD
electrostatic discharge voltage
human body
[5]
? 5000
+5000
V
model; all pins
[1]
[2]
[3]
[4]
[5]
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
static charge. Nonetheless, it is suggested that conventional precautions be taken to avoid applying greater than the rated
maximum.
b) Parameters are valid over operating temperature range unless otherwise specified. All voltages are with respect to V SS unless
otherwise noted.
Including voltage on outputs in 3-state mode.
The peak current is limited to 25 times the corresponding maximum current.
Dependent on package type.
Human body model: equivalent to discharging a 100 pF capacitor through a 1.5 k Ω series resistor.
LPC11C12_C14_0
Preliminary data sheet
All information provided in this document is subject to legal disclaimers.
Rev. 00.05 — 23 April 2010
? NXP B.V. 2010. All rights reserved.
21 of 49
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