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NXP Semiconductors
Table 7. Static characteristics …continued
T amb = ? 40 ° C to +85 ° C, unless otherwise specified.
LPC1111/12/13/14
Symbol
Parameter
Conditions
Min
Typ [1]
Max
Unit
I OHS
HIGH-level short-circuit V OH = 0 V
[6]
-
-
? 45
mA
output current
I OLS
LOW-level short-circuit
V OL = V DD(IO)
[6]
-
-
50
mA
output current
I pd
I pu
pull-down current
pull-up current
V I = 5 V
V I = 0 V
V DD(IO) < V I < 5 V
10
? 15
0
50
? 50
0
150
? 85
0
μ A
μ A
μ A
High-drive output pin (PIO0_7)
I IL
LOW-level input current V I = 0 V; on-chip pull-up
-
-
3
μ A
resistor disabled
I IH
HIGH-level input
V I = V DD(IO) ; on-chip
-
-
3
μ A
current
pull-down resistor
disabled
I OZ
OFF-state output
V O = 0 V; V O = V DD(IO) ;
-
-
3
μ A
current
on-chip pull-up/down
resistors disabled
V I
input voltage
pin configured to provide
[2][3][4]
0
-
5.0
V
a digital function
V O
V IH
output voltage
HIGH-level input
output active
0
2.0
-
-
V DD(IO)
-
V
V
voltage
V IL
V hys
LOW-level input voltage
hysteresis voltage
-
0.4
-
-
0.8
-
V
V
V OH
HIGH-level output
I OH = ? 4 mA
[5]
V DD(IO) ?
-
-
V
voltage
0.4
V OL
LOW-level output
I OL = 4 mA
[5]
-
-
0.4
V
voltage
I OH
HIGH-level output
V OH = V DD(IO) ? 0.4 V
[5]
20
-
-
mA
current
I OL
LOW-level output
V OL = 0.4 V
[5]
4
-
-
mA
current
I OHS
HIGH-level short-circuit V OH = 0 V
[6]
10
50
150
μ A
output current
I OLS
LOW-level short-circuit
V OL = V DD(IO)
[6]
? 15
? 50
? 85
μ A
output current
I pd
I pu
pull-down current
pull-up current
V I = 5 V
V I = 0 V
V DD(IO) < V I < 5 V
0
-
-
0
-
-
0
3
3
μ A
μ A
μ A
I 2 C-bus pins (PIO0_4 and PIO0_5)
V IH
HIGH-level input
0.7V DD(IO)
-
-
V
voltage
V IL
V hys
LOW-level input voltage
hysteresis voltage
-
-
-
0.5V DD(IO)
0.3V DD(IO)
-
V
V
V OL
LOW-level output
I OLS = 20 mA
[5]
-
-
0.4
V
voltage
LPC1111_12_13_14_0
? NXP B.V. 2009. All rights reserved.
Objective data sheet
Rev. 00.11 — 13 November 2009
31 of 53
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