LPC3131 datasheet(38/68 Pages) NXP

38 / 68 page

LPC3130_3131_1

Preliminary data sheet

Rev. 1 — 9 February 2009

38 of 68

NXP Semiconductors

LPC3130/3131

Low-cost, low-power ARM926EJ-S microcontrollers

Ipu

pull-up current

inputs with pull-up;

VI = 0

SUP4/SUP8;

1.8 V mode

<tbd>

µA

SUP4/SUP8;

2.8 V mode

<tbd>

µA

SUP3

<tbd>

µA

Ipd

pull-down current

inputs with pull-down;

VI = VDD

SUP4/SUP8;

1.8 V mode

<tbd>

µA

SUP4/SUP8;

2.8 V mode

<tbd>

µA

SUP3

<tbd>

µA

input capacitance

excluding bonding pad

capacitance

<tbd>

Output pins and I/O pins conﬁgured as output

output voltage

<tbd>

VDD(IO)

VOH

HIGH-level output

voltage

SUP4; SUP8;

IOH = 6 mA:

1.8 V mode

<tbd>

2.8 V mode

VDD(IO) − 0.26

<tbd>

SUP3; IOH = 6 mA

VDD(IO) − 0.26

SUP3; IOH = 30 mA

VDD(IO) − 0.38

VOL

LOW-level output

voltage

SUP4; SUP8 outputs;

IOL = 4 mA

1.8 V mode

<tbd>

2.8 V mode

<tbd>

SUP3; IOL = 4 mA

<tbd>

IOH

HIGH-level output

current

VDD = VDDE_IOx

(x = A, B, C);

VOH = VDD − 0.4 V

<tbd>

VDD = VDDE_IOx

(x = A, B, C);

VOH = VDD − 0.4 V

<tbd>

IOL

LOW-level output

current

VDD = VDDE_IOx

(x = A, B, C);

VOL = 0.4 V

<tbd>

VDD = VDDE_IOx

(x = A, B, C);

VOL = 0.4 V

<tbd>

IOZ

OFF-state output

current

VO = 0 V; VO =VDD;

no pull-up/down

0.064

µA

Table 12:

Static characteristics

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

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

LPC3131 Datasheet(PDF) 38 Page - NXP Semiconductors

LPC3131 Datasheet(HTML) 38 Page - NXP Semiconductors

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