1996 Dec 18

21

Philips Semiconductors

Product specification

8-bit microcontrollers with DTMF

generator and 256 bytes EEPROM

PCA3354C; PCD3354A

15 LIMITING VALUES

In accordance with the Absolute Maximum Rating System (IEC 134).

16 HANDLING

Inputs and outputs are protected against electrostatic discharge in normal handling. However, it is good practice to take

normal precautions appropriate to handling MOS devices (see

“Data Handbook IC14, Section: Handling MOS devices”).

SYMBOL

PARAMETER

MIN.

MAX.

UNIT

supply voltage

−0.8

+7.0

V

all input voltages

−0.5

DC input current

−10

+10

mA

DC output current

−10

+10

mA

total power dissipation

−

125

mW

power dissipation per output

−

30

mW

ground supply current

−50

+50

mA

storage temperature

−65

+150

°C

operating junction temperature

−

90

°C