Datasheet

LPC11U6x All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved.
Product data sheet Rev. 1.2 — 26 May 2014 49 of 96
NXP Semiconductors
LPC11U6x
32-bit ARM Cortex-M0+ microcontroller
V
OH
HIGH-level output
voltage
I
OH
= 12 mA; 2.4 V  V
DD
 2.5 V V
DD
 0.4 - - V
I
OH
= 20 mA; 2.5 V  V
DD
 3.6 V V
DD
 0.4 - - V
V
OL
LOW-level output
voltage
I
OL
=4 mA - - 0.4 V
I
OH
HIGH-level output
current
V
OH
=V
DD
 0.4 V;
2.4 V  V
DD
 2.5 V
12 - - mA
V
OH
=V
DD
 0.4 V;
2.5 V  V
DD
 3.6 V
20 - - mA
I
OL
LOW-level output
current
V
OL
= 0.4 V 4 - - mA
I
OHS
HIGH-level short-circuit
output current
V
OH
= 0 V
[16]
--45 mA
I
OLS
LOW-level short-circuit
output current
V
OL
=V
DD
[16]
--50 mA
I
pd
pull-down current V
I
=5V
[17]
10 50 150 A
I
pu
pull-up current V
I
=0V
[17]
10 50 85 A
V
DD
<V
I
<5V 0 0 0 A
I
2
C-bus pins (PIO0_4 and PIO0_5); see Figure 13
V
IH
HIGH-level input
voltage
0.7 V
DD
-- V
V
IL
LOW-level input voltage - - 0.3 V
DD
V
V
hys
hysteresis voltage 0.05 V
DD
-- V
I
OL
LOW-level output
current
V
OL
=0.4V; I
2
C-bus pins
configured as standard mode pins
3.5 - - mA
I
OL
LOW-level output
current
V
OL
=0.4V; I
2
C-bus pins
configured as Fast-mode Plus
pins
20 - - mA
I
LI
input leakage current V
I
=V
DD
[18]
-24 A
V
I
=5V - 10 22 A
USB_DM and USB_DP pins
V
I
input voltage
[2]
0-V
DD
V
V
IH
HIGH-level input
voltage
1.5 - - V
V
IL
LOW-level input voltage - - 1.3 V
V
hys
hysteresis voltage 0.32 - - V
Z
out
output impedance 28 - 44 
V
OH
HIGH-level output
voltage
With 15 k resistor to ground 2.9 - - V
V
OL
LOW-level output
voltage
With internal 1.5 k resistor to
3.6 V pull-up enabled
--0.18V
I
OH
HIGH-level output
current
V
OH
=V
DD
 0.3 V
[19]
4.8 - - mA
I
OL
LOW-level output
current
V
OL
= 0.3 V
[19]
5.0 - - mA
Table 8. Static characteristics …continued
T
amb
=  40  C to +105  C, unless otherwise specified.
Symbol Parameter Conditions Min Typ
[1]
Max Unit