sames

sames

SA2005P

2/16

http://www.sames.co.za

ELECTRICAL CHARACTERISTICS

#

(V = 2.5V, V = -2.5V, over the temperature range -10°C to +70°C , unless otherwise specified.)

DD

SS

°C

V

µA

µA

T

O

V

DD

I

II

I

IV

-25

-25

-25

2.25

+25

+25

+85

2.75

Peak value

Peak value

I

= -2mA

OH

I

= 5mA

OL

Condition

Unit

Max

Typ

Min

Symbol

Parameter

V

V

SS

-2.75

-2.25

I

DD

16

15

mA

I

SS

16

15

mA

Pins RLOAD, TEST, SDA

Input High Voltage

Input Low Voltage

V

V

V

IH

V

IL

V-1

DD

V+1

SS

V

V

V

OH

V

OL

V-1

DD

V+1

SS

Pin SDA

Pull up current

With R = 24kW

connected to V

SS

Reference to V

SS

µA

V

45

1.1

55

1.3

-I

R

V

R

50

-I

IL

24

ABSOLUTE MAXIMUM RATINGS*

Supply Voltage

V -V

-0.3

6.0

V

DD

SS

Current on any pin

I

-150

+150

mA

PIN

Storage Temperature

T

-40

+125

°C

STG

Operating Temperature

T

-40

+85

°C

O

*Stresses above those listed under “Absolute Maximum Ratings” may cause permanent damage to the device. This is a stress

rating only. Functional operation of the device at these or any other condition above those indicated in the operational sections of

this specification, is not implied. Exposure to Absolute Maximum Ratings for extended periods may affect device reliability.

Parameter

Symbol

Min

Max

Unit

#Extended Operating Temperature Range available on request.

Operating temp. Range

Supply Voltage: Negative

Supply Voltage: Positive

Voltage Sensor Input (Asymmetrical)

Supply Current: Negative

Supply Current: Positive

Current Sensor Inputs (Differential)

Input Current Range

Input Current Range

Pin VREF

Ref. Current

Ref. Voltage

Digital I/O

Pins MOP, MON, LED, SCL,

PH/DIR, PH1, PH2, PH3

Output High Voltage

Output Low Voltage

54

µA

V = V

ISS

Pins TEST, RLOAD

Pull down current

I

IH

48

110

µA

V = V

IDD