LPC81XM datasheet(32/67 Pages) NXP

32 / 67 page

LPC81xM

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Objective data sheet

Rev. 1.0 — 7 November 2012

32 of 67

NXP Semiconductors

LPC81xM

32-bit ARM Cortex-M0+ microcontroller

output voltage

output active

<tbd>

VIH

HIGH-level input

voltage

<tbd>

VIL

LOW-level input voltage

<tbd>

Vhys

hysteresis voltage

<tbd>

VOH

HIGH-level output

voltage

2.5 V

 V

DD  3.6 V; IOH = 4 mA

<tbd>

1.8 V

 V

DD < 2.5 V; IOH = 3 mA

<tbd>

VOL

LOW-level output

voltage

2.5 V

 V

DD  3.6 V; IOL = 4 mA

<tbd>

1.8 V

 V

DD < 2.5 V; IOL = 3 mA

<tbd>

IOH

HIGH-level output

current

VOH =VDD  0.4 V;

2.5 V

 V

DD  3.6 V

<tbd>

1.8 V

 V

DD < 2.5 V

<tbd>

IOL

LOW-level output

current

VOL =0.4 V

2.5 V

 V

DD  3.6 V

<tbd>

1.8 V

 V

DD < 2.5 V

<tbd>

IOHS

HIGH-level short-circuit

output current

VOH =0V

[15] -

<tbd>

IOLS

LOW-level short-circuit

output current

VOL =VDD

[15] -

<tbd>

Ipd

pull-down current

VI = 5 V

<tbd>

A

Ipu

pull-up current

VI =0 V;

2.0 V

 V

DD  3.6 V

<tbd>

A

1.8 V

 V

DD < 2.0 V

<tbd>

A

VDD <VI < 5 V

<tbd>

A

High-drive output pins configured as digital pins (PIO0_2, PIO0_3, PIO0_7, PIO0_12, PIO0_13) see Figure 11

IIL

LOW-level input current VI = 0 V; on-chip pull-up resistor

disabled

<tbd>

IIH

HIGH-level input

current

VI =VDD; on-chip pull-down

resistor disabled

<tbd>

IOZ

OFF-state output

current

VO =0V; VO =VDD; on-chip

pull-up/down resistors disabled

<tbd>

input voltage

VDD  1.8 V

[12]

[14]

VDD = 0 V

3.6

output voltage

output active

<tbd>

VIH

HIGH-level input

voltage

<tbd>

VIL

LOW-level input voltage

<tbd>

Vhys

hysteresis voltage

<tbd>

VOH

HIGH-level output

voltage

2.5 V

V

DD 3.6 V; IOH = 20 mA

<tbd>

1.8 V

V

DD < 2.5 V; IOH = 12 mA

<tbd>

Table 9.

Static characteristics …continued

Tamb = 40 C to +85 C, unless otherwise specified.

Symbol

Parameter

Conditions

Min

Typ[1]

Max

Unit

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