LPC2101_02_03_1

© Koninklijke Philips Electronics N.V. 2006. All rights reserved.

Preliminary data sheet

Rev. 01 — 18 January 2006

23 of 32

Philips Semiconductors

LPC2101/2102/2103

Single-chip 16-bit/32-bit microcontrollers

[1]

Typical ratings are not guaranteed. The values listed are at room temperature (+25 ˚C), nominal supply voltages.

[2]

Core and internal rail.

[3]

External rail.

[4]

The RTC typically fails when VBAT drops below 1.6 V.

[5]

Including voltage on outputs in 3-state mode.

[6]

[7]

[8]

Accounts for 100 mV voltage drop in all supply lines.

[9]

Only allowed for a short time period.

[11] Applies to P1.25:16.

[12] On pin VBAT.

Power-down mode battery

supply current [12]

RTC clock = 32 kHz

-

7

<tbd>

µA

-

8

<tbd>

µA

active mode battery

supply current [12]

CCLK = 70 MHz,

PCLK = 17.5 MHz,

PCLK enabled to RTCK,

RTC clock = 32 kHz

<tbd>

<tbd>

<tbd>

µA

HIGH-state input voltage

LOW-state input voltage

-

-

hysteresis voltage

-

LOW-state output voltage

[8] -

-

0.4

V

input leakage current [13]

-2

4

µA

-

10

22

µA

Oscillator pins

input voltage on pin XTAL1

0

-

1.8

V

output voltage on pin

XTAL2

0

-

1.8

V

input voltage on pin

RTXC1

0

-

1.8

V

RTXC2

0

-

1.8

V

Table 5:

Symbol

Parameter

Conditions

Min

Max

Unit