LPC2292 datasheet(31/54 Pages) PHILIPS

31 / 54 page

LPC2292_2294_6

Product data sheet

Rev. 06 — 10 December 2007

31 of 54

NXP Semiconductors

LPC2292/LPC2294

16/32-bit ARM microcontrollers with external memory interface

[1]

Typical ratings are not guaranteed. The values listed are at room temperature (+25

°C), nominal supply voltages.

[2]

Internal rail.

[3]

External rail.

[4]

Including voltage on outputs in 3-state mode.

[5]

VDD(3V3) supply voltages must be present.

[6]

3-state outputs go into 3-state mode when VDD(3V3) is grounded.

IDD(pd)

Power-down mode supply

current

VDD(1V8) = 1.8 V;

Tamb =25 °C

-10

µA

VDD(1V8) = 1.8 V;

Tamb =85 °C

110

500

µA

VDD(1V8) = 1.8 V;

Tamb = 125 °C

300

1000

µA

Power consumption LPC2292/01 and LPC2294/01

IDD(act)

active mode supply current

VDD(1V8) = 1.8 V;

CCLK = 60 MHz;

Tamb =25 °C; code

while(1){}

executed from ﬂash; all

peripherals enabled via

PCONP[11] register but not

conﬁgured to run

-45

IDD(idle)

Idle mode supply current

VDD(1V8) = 1.8 V;

CCLK = 60 MHz;

Tamb =25 °C;

executed from ﬂash; all

peripherals enabled via

PCONP[11] register but not

conﬁgured to run

11.5

IDD(pd)

Power-down mode supply

current

VDD(1V8) = 1.8 V;

Tamb =25 °C

-10

µA

VDD(1V8) = 1.8 V;

Tamb =85 °C

180

µA

VDD(1V8) = 1.8 V;

Tamb = 125 °C

430

µA

I2C-bus pins

VIH

HIGH-level input voltage

0.7VDD(3V3)

--V

VIL

LOW-level input voltage

0.3VDD(3V3) V

Vhys

hysteresis voltage

0.5VDD(3V3) -V

VOL

LOW-level output voltage

IOLS = 3 mA

[7] -

0.4

ILI

input leakage current

VI =VDD(3V3)

[12] -2

µA

VI =5V

µA

Oscillator pins

Vi(XTAL1)

input voltage on pin XTAL1

1.8

Vo(XTAL2)

output voltage on pin

XTAL2

1.8

Table 7.

Static characteristics …continued

Tamb = −40 °C to +125 °C, unless otherwise speciﬁed.

Symbol

Parameter

Conditions

Min

Typ[1]

Max

Unit

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