SA2005P Datasheet, PDF (2/16 Pages) Sames – Programmable Three Phase Power / Energy Metering IC for Stepper Motor / Impulse Counter Applications

SA2005P
sames
ELECTRICAL CHARACTERISTICS
(V_DD = 2.5V, V_SS = -2.5V, over the temperature range -10°C to +70°C^#, unless otherwise specified.)
Parameter
Symbol
Min
Typ
Max
Unit
Operating temp. Range
T_O
Supply Voltage: Positive
V_DD
Supply Voltage: Negative
V_SS
Supply Current: Positive
I_DD
Supply Current: Negative
I_SS
Current Sensor Inputs (Differential)
Input Current Range
I_II
Voltage Sensor Input (Asymmetrical)
Input Current Range
I_IV
Pin VREF
Ref. Current
-I_R
Ref. Voltage
V_R
Digital I/O
Pins RLOAD, TEST, SDA
V_IH
Input High Voltage
Input Low Voltage
V_IL
Pins MOP, MON, LED, SCL,
PH/DIR, PH1, PH2, PH3
Output High Voltage
V_OH
Output Low Voltage
V_OL
Pin SDA
Pull up current
-I_IL
Pins TEST, RLOAD
Pull down current
I_IH
-25
2.25
-2.75
15
15
+85
°C
2.75
V
-2.25
V
16
mA
16
mA
-25
+25
µA
-25
+25
µA
45
50
55
µA
1.1
1.3
V
V_DD-1
V_DD-1
24
48
V
V_SS+1
V
V
V_SS+1
V
54
µA
110
µA
#Extended Operating Temperature Range available on request.
Condition
Peak value
Peak value
With R = 24kW
connected to V_SS
Reference to V_SS
I_OH = -2mA
I_OL = 5mA
V_I = V_SS
V_I = V_DD
ABSOLUTE MAXIMUM RATINGS*
Parameter
Symbol
Min
Supply Voltage
Current on any pin
Storage Temperature
Operating Temperature
V_DD -V_SS
I_PIN
T_STG
T_O
-0.3
-150
-40
-40
Max
Unit
6.0
V
+150
mA
+125
°C
+85
°C
*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.
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