2000 Feb 04

9

Philips Semiconductors

Product specification

LCD driver for 140

× 2 segments

PCF8801

LIMITING VALUES

In accordance with the Absolute Maximum Rating System (IEC 134); stresses greater than the values shown may

cause permanent damage to the device; parameters are valid over the ambient temperature range; all voltages are with

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

“Handling MOS devices”).

DC CHARACTERISTICS

SYMBOL

PARAMETER

MIN.

MAX.

UNIT

supply voltage

−0.5

+6.5

V

input voltage

V

output voltage

V

DC input current

−10

+10

mA

DC output current

−10

+10

mA

−50

+50

mA

−50

+50

mA

total power dissipation

−

500

mW

P/out

power dissipation per output

−

10

mW

ambient temperature

−40

+85

°C

storage temperature

−65

+150

°C

SYMBOL

PARAMETER

CONDITIONS

MIN.

TYP.

MAX.

UNIT

Supply

supply voltage

2.7

3 or 5

5.5

V

quiescent supply current

RESET = 1; note 1

−

2.5

10

µA

normal mode supply

current

CLKI = 0;

OSCI = INT_OSCO;

note 1

−

32

100

µA

Logic

LOW-level input voltage

note 2

V

HIGH-level input voltage

V

LOW-level output current

3

−

mA

−1mA

input leakage current

−10

+1

µA

Power-on reset voltage

0.8

1.2

1.6

V

input capacitance

−−

15

pF

output capacitance

−−

15

pF