Datasheet

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AFT
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LPC3152_3154 All information provided in this document is subject to legal disclaimers. © NXP B.V. 2010. All rights reserved.
Preliminary data sheet Rev. 0.12 — 27 May 2010 49 of 88
NXP Semiconductors
LPC3152/3154
V
DD(OSC_PLL)
oscillator and PLL
supply voltage
on pin VDDA12; for
12 MHz oscillator
(SUP1)
1.0 1.2 1.3 V
V
DD(ADC)
ADC supply voltage on pin
ADC10B_VDDA33; for
10-bit ADC (SUP 3)
2.7 3.3 3.6 V
V
prog(pf)
polyfuse programming
voltage
on pin VPP; write 3.0 3.3 3.6 V
on pin VPP; read 1.1 - 1.3 V
V
BUS
bus supply voltage on pin USB_VBUS
(SUP5)
-5.0- V
V
DDA(USB)(3V3)
USB analog supply
voltage (3.3 V)
on pin USB_VDDA33
(SUP 3)
3.0 3.3 3.6 V
on pin
USB_VDDA33_DRV
(SUP 3); driver
2.7 3.3 3.6 V
V
DDA(PLL)(1V2)
PLL analog supply
voltage (1.2 V)
on pin
USB_VDDA12_PLL
(SUP1)
1.1 1.2 1.3 V
Input pins and I/O pins configured as input
V
I
input voltage 0 - VDDE_IOC V
V
IH
HIGH-level input
voltage
SUP3; SUP4; SUP8 0.7VDDE_IOx
(x = A, B, C)
-- V
V
IL
LOW-level input
voltage
SUP3; SUP4; SUP8 - - 0.3VDDE_IOx
(x = A, B, C)
V
V
hys
hysteresis voltage SUP4; SUP8; V
1.8 V mode 400 - 600 mV
3.3 V mode 550 - 850 mV
SUP3 0.1VDDE_IOC - - V
I
IL
LOW-level input
current
V
I
= 0 V; no pull-up - - <tbd> μA
I
IH
HIGH-level input
current
V
I
= V
DD(IO)
; no
pull-down
- - <tbd> μA
I
latch
I/O latch-up current −(1.5V
DD(IO)
) < V
I
<
(1.5V
DD(IO)
)
[1]
- - 100 mA
I
pu
pull-up current inputs with pull-up;
V
I
= 0;
SUP4; SUP8; 1.8 V
mode
[1]
<tbd> 65 <tbd> μA
SUP4; SUP8; 3.3 V
mode
[1]
<tbd> 50 <tbd> μA
SUP3 <tbd> 50 <tbd> μA
I
pd
pull-down current inputs with pull-down;
V
I
= V
DD
;
SUP4; SUP8;
1.8 V mode
[1]
<tbd> 75 <tbd> μA
Table 13: Static characteristics
T
amb
= − 40 ° C to +85 ° C unless otherwise specified.
Symbol Parameter Conditions Min Typ Max Unit