Datasheet

LPC2104_2105_2106_7 © NXP B.V. 2008. All rights reserved.
Product data sheet Rev. 07 — 20 June 2008 27 of 41
NXP Semiconductors
LPC2104/2105/2106
Single-chip 32-bit microcontrollers
8. Static characteristics
Table 9. Static characteristics
T
amb
=0 ° C to +70 ° C for commercial applications, unless otherwise specified.
Symbol Parameter Conditions Min Typ
[1]
Max Unit
V
DD(1V8)
supply voltage (1.8 V)
[2]
1.65 1.8 1.95 V
V
DD(3V3)
supply voltage (3.3 V)
[3]
3.0 3.3 3.6 V
Standard port pins,
RESET, RTCK, and DBGSEL
I
IL
LOW-state input current V
I
= 0 V; no pull-up - - 3 µA
I
IH
HIGH-state input current V
I
=V
DD(3V3)
; no pull-down - - 3 µA
I
OZ
OFF-state output current V
O
=0V, V
O
=V
DD(3V3)
;
no pull-up/down
--3µA
I
latch
I/O latch-up current −(0.5V
DD(3V3)
) < V
I
<
(1.5V
DD(3V3)
); T
j
< 125 °C
100 - - mA
V
I
input voltage
[4][5]
[6]
0 - 5.5 V
V
O
output voltage output active 0 - V
DD(3V3)
V
V
IH
HIGH-state input voltage 2.0 - - V
V
IL
LOW-state input voltage - - 0.8 V
V
hys
hysteresis voltage - 0.4 - V
V
OH
HIGH-state output voltage I
OH
= −4 mA
[7]
V
DD(3V3)
− 0.4 - - V
V
OL
LOW-state output voltage I
OL
= 4 mA
[7]
- - 0.4 V
I
OH
HIGH-state output current V
OH
=V
DD(3V3)
− 0.4 V
[7]
−4 --mA
I
OL
LOW-state output current V
OL
= 0.4 V
[7]
4 --mA
I
OHS
HIGH-state short-circuit
output current
V
OH
=0V
[8]
--−45 mA
I
OLS
LOW-state short-circuit
output current
V
OL
=V
DD(3V3)
[8]
- - 50 mA
I
pd
pull-down current V
I
= 5 V; applies to DBGSEL
[9]
20 50 100 µA
LPC2104/2105/2106 and LPC2104/2105/2106/00
I
pu
pull-up current V
I
=0V
[10]
−25 −50 −65 µA
V
DD(3V3)
< V
I
< 5 V
[9][10]
000µA
LPC2104/2105/2106/01
I
pu
pull-up current V
I
=0V
[10]
−15 −50 −85 µA
V
DD(3V3)
< V
I
< 5 V
[9][10]
000µA