LPC2888FET180/01 NXP [NXP Semiconductors], LPC2888FET180/01 Datasheet - Page 31

• Manufacturer Part Number: LPC2888FET180/01
• Description: 16/32-bit ARM microcontrollers; 8 kB cache, up to 1 MB flash, Hi-Speed USB 2.0 device, and SDRAM memory interface
• Manufacturer: NXP [NXP Semiconductors]

NXP Semiconductors
9. Dynamic characteristics
Table 7.
T
[1]
[2]
LPC2880_LPC2888_3
Preliminary data sheet
Symbol
External clock
f
Port pins
t
t
ext
r
f
amb
Parameters are valid over operating temperature range unless otherwise specified.
Supplied by an external crystal.
= 40 C to +85 C, unless otherwise specified.
Dynamic characteristics
Parameter
external clock frequency
rise time
fall time
16/32-bit ARM microcontrollers with external memory interface
Rev. 03 — 17 April 2008
[1]
Conditions
[2]
Min
1
-
-
LPC2880; LPC2888
Typ
12
5
5
© NXP B.V. 2008. All rights reserved.
Max
20
-
-
31 of 43
Unit
MHz
ns
ns