LPC2148 Philips, LPC2148 Datasheet - Page 29

• Manufacturer Part Number: LPC2148
• Description: 16/32 Bit Microcontroller
• Manufacturer: Philips

Philips Semiconductors
8. Static characteristics
Table 10:
T
9397 750 14985
Preliminary data sheet
Symbol Parameter
V
V
V
V
Standard port pins, RESET, RTCK
I
I
I
I
V
V
V
V
V
V
V
I
I
I
I
I
I
I
IL
IH
OZ
latch
OH
OL
OHS
OLS
pd
pu
DD
a
DD
DDA
BAT
REF
I
O
IH
IL
hys
OH
OL
=
−
40
°
C to +85
supply voltage, core and
external rail
analog 3.3 V pad supply
voltage
RTC supply voltage
ADC reference voltage
LOW-state input current
HIGH-state input current
3-state output leakage
current
I/O latch-up current
input voltage
output voltage
HIGH-state input voltage
LOW-state input voltage
hysteresis voltage
HIGH-state output voltage
LOW-state output voltage
HIGH-state output current
LOW-state output current
HIGH-state short circuit
current
LOW-state short circuit
current
pull-down current
pull-up current (applies to
P1.16 to P1.25)
active mode supply current
Power-down mode
Static characteristics
[7]
[7]
°
C for commercial applications, unless otherwise specified.
[6]
[6]
[6]
[6]
Conditions
V
V
V
pull-up/down
−(0.5 V
T
pin configured to provide a
digital function
output active
I
I
V
V
V
V
V
V
V
V
code
executed from flash, no
active peripherals
CCLK = 10 MHz
CCLK = 60 MHz
(other parameters as above)
V
V
OH
OL
j
I
I
O
OH
OL
OH
OL
I
I
DD
DD
DD
DD
while(1){}
< 125 °C
= 0 V; no pull-up
= V
= 5 V
= 0 V
= 0 V, V
= −4 mA
= −4 mA
= 0.4 V
= V
< V
= 3.3 V, T
= 3.3 V, T
= 3.3 V, T
= V
= 0 V
DD
DD
DDA
I
DD
[8]
; no-pull-down
< 5 V
) < V < (1.5 V
Rev. 01 — 22 June 2005
− 0.4 V
O
= V
a
a
a
[8]
= 25 °C,
= +25 °C
= +85 °C
DD
; no
DD
)
[3] [4] [5]
Min
3.0
2.5
2.0
3.0
-
-
-
-
0
0
2.0
-
-
V
-
−4
4
-
-
10
−15
0
<tbd>
<tbd>
<tbd>
<tbd>
Single-chip 16/32-bit microcontrollers
DD
[2]
− 0.4
© Koninklijke Philips Electronics N.V. 2005. All rights reserved.
LPC2142/2148
Typ
3.3
3.3
3.3
3.3
-
-
-
-
-
-
-
-
0.4
-
-
-
-
-
-
50
−50
0
<tbd>
<tbd>
<tbd>
<tbd>
[1]
Max
3.6
3.6
3.6
3.6
3
3
3
100
5.5
V
-
0.8
-
-
0.4
-
-
−45
50
150
−85
0
<tbd>
<tbd>
<tbd>
<tbd>
DD
29 of 40
Unit
V
V
V
V
µA
µA
µA
mA
V
V
V
V
V
V
V
mA
mA
mA
mA
µA
µA
µA
mA
mA
µA
µA