P80C557E6 View Datasheet(PDF) - Philips Electronics

Part Name

Description

View to exact match

P80C557E6

Single-chip 8-bit microcontroller

Philips Electronics 

Philips Semiconductors

Single-chip 8-bit microcontroller

Product specification

P83C557E6/P80C557E6

9. ABSOLUTE MAXIMUM RATINGS

ABSOLUTE MAXIMUM RATINGS1, 2, 3

PARAMETER

RATING

UNIT

Storage temperature range

–65 to +150

°C

Voltage on VDD to VSS and SCL, SDA to VSS

Input / output current on any I/O pin

–0.5 to +6.5

V

10

mA

Power dissipation (based on package heat transfer limitations, not device power consumption)

1.0

W

NOTES:

1. Stresses above those listed under Absolute Maximum Ratings may cause permanent damage to the device. This is a stress rating only and

functional operation of the device at these or any conditions other than those described in the AC and DC Electrical Characteristics section

of this specification is not implied.

2. 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 are taken to avoid applying greater than the rated maxima.

3. Parameters are valid over operating temperature range unless otherwise specified. All voltages are with respect to VSS unless otherwise

noted.

1999 Mar 02

51

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