LPC3180 NXP Semiconductors, LPC3180 Datasheet - Page 31

• Manufacturer Part Number: LPC3180
• Description: The LPC3180 is an ARM9-based microcontroller for embedded applications requiringhigh performance combined with low power dissipation
• Manufacturer: NXP Semiconductors

NXP Semiconductors
9. Dynamic characteristics
Table 6.
T
[1]
[2]
LPC3180_2
Preliminary data sheet
Symbol
External clock
f
Port pins
t
t
ext
r
f
a
= 40 C to +85 C, unless otherwise specified.
Parameters are valid over operating temperature range unless otherwise specified.
Supplied by an external crystal.
Dynamic characteristics
Parameter
external clock frequency
rise time
fall time
Rev. 02 — 15 February 2007
[1]
16/32-bit ARM microcontroller with external memory interface
Conditions
[2]
Min
1
-
-
Typ
13
5
5
LPC3180
© NXP B.V. 2007. All rights reserved.
Max
20
-
-
31 of 36
Unit
MHz
ns
ns