LPC2364 datasheet(39/59 Pages) NXP

39 / 59 page

LPC2364_65_66_67_68_6

Product data sheet

Rev. 06 — 1 February 2010

39 of 59

NXP Semiconductors

LPC2364/65/66/67/68

Single-chip 16-bit/32-bit microcontrollers

Ilatch

I/O latch-up current

−(0.5V

DD(3V3)) < VI <

(1.5VDD(3V3));

Tj < 125 °C

100

input voltage

pin configured to provide

a digital function

[5][6][7]

[8]

5.5

output voltage

output active

VDD(3V3)

VIH

HIGH-level input

voltage

2.0

VIL

LOW-level input voltage

0.8

Vhys

hysteresis voltage

0.4

VOH

HIGH-level output

voltage

IOH = −4 mA

[9] VDD(3V3) −

0.4

VOL

LOW-level output

voltage

IOL = −4 mA

[9] -

0.4

IOH

HIGH-level output

current

VOH = VDD(3V3) − 0.4 V

[9]

−4

IOL

LOW-level output

current

VOL = 0.4 V

[9] 4

IOHS

HIGH-level short-circuit

output current

VOH = 0 V

[10] -

−45

IOLS

LOW-level short-circuit

output current

VOL = VDDA

[10] -

Ipd

pull-down current

VI = 5 V

[11] 10

150

μA

Ipu

pull-up current

VI = 0 V; −40 °C to +85 °C

−15

−50

−85

μA

VI = 0 V; > 85 °C

[12]

−15

−50

−100

μA

VDD(3V3) < VI < 5 V

[11] 0

μA

I2C-bus pins (P0[27] and P0[28])

VIH

HIGH-level input

voltage

0.7VDD(3V3) -

VIL

LOW-level input voltage

0.3VDD(3V3) V

Vhys

hysteresis voltage

0.5VDD(3V3) -

VOL

LOW-level output

voltage

IOLS = 3 mA

[9] -

0.4

ILI

input leakage current

VI = VDD(3V3)

[13] -

μA

VI = 5 V

μA

Oscillator pins

Vi(XTAL1)

input voltage on pin

XTAL1

−0.5

1.8

1.95

Vo(XTAL2)

output voltage on pin

XTAL2

−0.5

1.8

1.95

Vi(RTCX1)

input voltage on pin

RTCX1

−0.5

1.8

1.95

Vo(RTCX2)

output voltage on pin

RTCX2

−0.5

1.8

1.95

Table 6.

Static characteristics …continued

Tamb = −40 °C to +85 °C for standard devices, −40 °C to +125 °C for LPC2364HBD only, unless otherwise specified.

Symbol

Parameter

Conditions

Min

Typ[1]

Max

Unit

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