LPC1227FBD64 NXP Semiconductors, LPC1227FBD64 Datasheet - Page 45

• Manufacturer Part Number: LPC1227FBD64
• Description: The LPC1227FBD64 is an ARM Cortex-M0 based microcontroller for embedded applications featuring a high level of integration and low power consumption
• Manufacturer: NXP Semiconductors

NXP Semiconductors
11. Dynamic characteristics
LPC122X
Product data sheet
11.1 Power-up ramp conditions
Table 11.
T
[1]
[2]
Symbol Parameter
t
t
V
r
wait
amb
Fig 20. Power-up ramp
I
See
The wait time specifies the time the power supply must be at levels below 400 mV before ramping up.
= 40 C to +85 C.
Figure
Condition: 0 < V
rise time
wait time
input voltage
Power-up characteristics
20.
All information provided in this document is subject to legal disclaimers.
I
 400 mV at start of power-up (t = t
Rev. 2 — 26 August 2011
400 mV
Conditions
at t = t
at t = t
V
DD
0
1
1
: 0 < V
on pin V
I
 400 mV
DD
t = t
1
32-bit ARM Cortex-M0 microcontroller
1
)
t
wait
[1][2]
t
r
[1]
002aag001
Min
0
12
0
Typ
-
-
-
LPC122x
© NXP B.V. 2011. All rights reserved.
Max
500
-
400
45 of 61
Unit
ms
s
mV