P89LPC9321 View Datasheet(PDF) - NXP Semiconductors.

Part Name

Description

Manufacturer

P89LPC9321

8-bit microcontroller with accelerated two-clock 80C51 core 8 kB 3 V byte-erasable flash with 512-byte data EEPROM

NXP Semiconductors. 

NXP Semiconductors

P89LPC9321

8-bit microcontroller with accelerated two-clock 80C51 core

8. Limiting values

Table 9. Limiting values

In accordance with the Absolute Maximum Rating System (IEC 60134).[1]

Symbol Parameter

Conditions

Min

Tamb(bias) bias ambient temperature

−55

Tstg

storage temperature

−65

IOH(I/O)

HIGH-level output current per

-

input/output pin

IOL(I/O)

LOW-level output current per

-

input/output pin

II/Otot(max) maximum total input/output current

-

Vn

voltage on any other pin

except VSS, with respect to

-

VDD

Ptot(pack) total power dissipation (per package) based on package heat

-

transfer, not device power

consumption

Max

Unit

+125

°C

+150

°C

20

mA

20

mA

100

mA

3.5

V

1.5

W

[1] The following applies to Table 9:

a) This product includes circuitry specifically designed for the protection of its internal devices from the damaging effects of excessive

static charge. Nonetheless, it is suggested that conventional precautions be taken to avoid applying greater than the rated maximum.

b) Parameters are valid over ambient temperature range unless otherwise specified. All voltages are with respect to VSS unless

otherwise noted.

P89LPC9321_1

Product data sheet

Rev. 01 — 9 December 2008

© NXP B.V. 2008. All rights reserved.

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