Preliminary Data Sheet

AS3802

Rev. A

2/9

Jul 98

This document contains information on products under development. Austria Mikro Systeme Intl. AG reserves

the right to change or discontinue this product without notice

.

Absolut Maximum Ratings (non operating)

Symbol

Parameter

min

max

Unit

Note

VDD

Positive Supply Voltage

-0.5

7

V

GND

Analog Ground

0

0

V

Vin

Voltage at every Input Pin)

Gnd-0.5

VDD+0.5

V

Iin

Input Current

(into any pin except supply pins and

except low leakage pin)

-40

40

mA

Iin_15

Input Current into Low Leakage Pin

-25

25

mA

H

Humidity Noncondensing

1)

ESD

Electrostatic Discharge

1000

V

2)

Tstg

Storage Temperature

-55

125

deg C

Tlead

Lead Temperature

260

deg C

3)

Notes:

1) Defined DIN 40040 cond. F.

2) HBM: R=1.5kOhm, C=100pF.

Open collector outputs have less ESD protection because the protection diode to the positive supply

cannot be implemented (The output swing is higher than Vpos.+0.7V).

3) 260 deg C for 10 sec (Reflow and wave soldering), 360 deg C for 3 sec (Manual soldering).

The above figures conform to CMOS standard for low leakage application.

Recommended Operating Conditions

Symbol

Parameter

min

typ

max

Unit

Note

VDD

Positive Supply Voltage

3.6

V

1)

GND

Analog Ground

0

0

0

V

Idd

Supply Current

10

14

mA

2)

Tamb

Ambient Temperature Range,

Operating Range

-30

+80

deg C

Notes:

1) 3.6V

±5%.

2) Measured at pin VDD, see test schematic, no signal.