LPC3131 datasheet(39/68 Pages) NXP

39 / 68 page

LPC3130_3131_1

Preliminary data sheet

Rev. 1 — 9 February 2009

39 of 68

NXP Semiconductors

LPC3130/3131

Low-cost, low-power ARM926EJ-S microcontrollers

IOHS

HIGH-level

short-circuit output

current

VDD = VDDE_IOx

(x = A, B, C); VOH = 0 V

<tbd>

VDD = VDDE_IOx

(x = A, B, C); VOH = 0 V

<tbd>

IOLS

LOW-level

short-circuit output

current

VDD = VDDE_IOx

(x = A, B, C); VOL = VDD

<tbd>

VDD = VDDE_IOx

(x = A, B, C); VOL = VDD

<tbd>

output impedance

VDD = VDDE_IOx

(x = A, B, C)

<tbd>

Ω

VDD = VDDE_IOx

(x = A, B, C)

<tbd>

Ω

I2C0-bus pins

IOZ

OFF-state output

current

VO = 0 V; VO =VDD;

no pull-up/down

7.25

µA

VIH

HIGH-level input

voltage

<tbd>

VIL

LOW-level input

voltage

<tbd>

Vhys

hysteresis voltage

<tbd>

VOL

LOW-level output

voltage

IOLS = 3 mA

0.298

ILI

input leakage current

VI = <tbd>

<tbd>

µA

VI = 5 V

<tbd>

µA

USB

VIC

common-mode input

voltage

high-speed mode

−50

200

500

full-speed/low-speed

mode

800

2500

chirp mode

−50

600

Vi(dif)

differential input

voltage

100

400

1100

Table 12:

Static characteristics

Tamb = −40 °C to +85 °C unless otherwise speciﬁed.

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

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