Nxp Semiconductors OM11043 数据表
LPC1769_68_67_66_65_64_63
All information provided in this document is subject to legal disclaimers.
© NXP Semiconductors N.V. 2014. All rights reserved.
Product data sheet
Rev. 9.5 — 24 June 2014
55 of 89
NXP Semiconductors
LPC1769/68/67/66/65/64/63
32-bit ARM Cortex-M3 microcontroller
Conditions: V
DD(REG)(3V3)
= V
DD(3V3)
= 3.3 V; standard port pins.
Fig 14. 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 15. Typical pull-down current I
pd
versus input voltage V
I
0
5
4
2
3
1
002aaf108
−
30
−
50
−
10
10
I
pu
(
μ
A)
−
70
T = 85
°
C
25
°
C
−
40
°
C
V
I
(V)
002aaf109
V
I
(V)
0
5
3
2
4
1
10
70
50
30
90
I
pd
(
μ
A)
−
10
T = 85
°
C
25
°
C
−
40
°
C