LPC3230 NXP [NXP Semiconductors], LPC3230 Datasheet - Page 45

• Manufacturer Part Number: LPC3230
• Description: 16/32-bit ARM microcontrollers; hardware floating-point coprocessor, USB On-The-Go, and EMC memory interface
• Manufacturer: NXP [NXP Semiconductors]

NXP Semiconductors
Table 7.
T
LPC3220_30_40_50_1
Preliminary data sheet
Symbol
V
V
I
I
I
I
I
C
V
V
V
I
I
I
I
I
Z
IL
IH
latch
pu
pd
OH
OL
OZ
OHS
OLS
amb
o
IL
hys
O
OH
OL
i
= 40 C to +85 C, unless otherwise specified.
Parameter
LOW-level input voltage
hysteresis voltage
LOW-level
input current
HIGH-level
input current
I/O latch-up current
pull-up current
pull-down current
input capacitance
output voltage
HIGH-level
output voltage
LOW-level
output voltage
HIGH-level
output current
LOW-level
output current
OFF-state
output current
HIGH-level short-circuit
output current
LOW-level short-circuit
output current
output impedance
Static characteristics
…continued
Conditions
1.8 V inputs
3.3 V inputs
1.8 V inputs
2.8 V inputs
V
V
(1.5V
1.8 V inputs with pull-up;
V
2.8 V inputs with pull-up;
V
1.8 V inputs with pull-down;
V
3.0 V inputs with pull-down;
V
Excluding bonding
pad capacitance
1.8 V outputs; I
3.0 V outputs; I
1.8 V outputs; I
3.0 V outputs; I
V
V
V
V
V
0.4 V
V
0.4 V
V
no pull-up/down
V
V
V
V
V
V
V
V
(1.5V
I
I
I
I
I
I
DD(EMC)
DD(EMC)
DD(EMC)
DD(EMC)
DD(EMC)
DD(EMC)
O
DD(EMC)
DD(EMC)
DD(EMC)
DD(EMC)
DD(EMC)
DD(EMC)
DD(EMC)
DD(EMC)
= 0 V; no pull-up
= V
= 0
= 0
= V
= V
= 0 V; V
DD(EMC)
DD(EMC)
DD(EMC)
DD(EMC)
DD(EMC)
= 1.8 V
= 1.8 V; V
= 2.8 V; V
= 1.8 V; V
= 2.8 V; V
= 1.8 V; V
= 2.8 V; V
= 1.8 V; V
= 2.8 V; V
= 3.0 V
0.4 V
0.4 V
O
Rev. 01 — 6 February 2009
)
; no pull-down
= V
) < V
OH
OH
OL
OL
DD(EMC)
= 4 mA
= 4 mA
= 1 mA
= 4 mA
I
OH
OH
OL
OL
OH
OH
OL
OL
<
=
=
=
=
=
=
= 0 V
=0 V
;
[8][12]
[8][12]
[13]
[8][12]
[10][11]
[8][9]
[12]
[12]
[12]
[12]
[8]
[8]
[8]
Min
-
-
0.4
0.55
-
-
-
34
97
23
73
-
0
V
V
-
-
6
6
-
-
-
-
-
35
32
6
6
DD(EMC)
DD(EMC)
LPC3220/30/40/50
16/32-bit ARM microcontrollers
0.3
0.3
Typ
-
-
-
-
-
-
-
62
169
51
155
-
-
-
-
-
-
-
-
-
-
-
-
-
-
-
40
35
[1]
Max
0.3
0.3
0.6
0.85
0.3
0.3
100
107
271
93
266
2.1
V
-
-
0.3
0.3
-
-
-
-
0.3
49
86
58
45
49
81
DD(EMC)
© NXP B.V. 2009. All rights reserved.
V
V
DD(EMC)
DD(EMC)
45 of 73
Unit
V
V
V
V
mA
pF
V
V
V
V
V
mA
mA
mA
mA
mA
mA
mA
mA
A
A
A
A
A
A
A