Datasheet

LPC408X_7X All information provided in this document is subject to legal disclaimers. © NXP Semiconductors N.V. 2014. All rights reserved.
Product data sheet Rev. 3.1 — 1 September 2014 89 of 138
NXP Semiconductors
LPC408x/7x
32-bit ARM Cortex-M4 microcontroller
Conditions: V
DD(REG)(3V3)
= V
DD(3V3)
= 3.3 V; standard port pins.
Fig 17. Typical pull-up current I
pu
versus input voltage V
I
Conditions: V
DD(REG)(3V3)
= V
DD(3V3)
= 3.3 V; standard port pins.
Fig 18. Typical pull-down current I
pd
versus input voltage V
I
0 54231
002aaf108
−30
−50
−10
10
I
pu
(μA)
−70
T = 85 °C
25 °C
−40 °C
V
I
(V)
002aaf109
V
I
(V)
0 53241
10
70
50
30
90
I
pd
(μA)
−10
T = 85 °C
25 °C
−40 °C