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Details, datasheet, quote on part number:SA9602FPA
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Datasheet text preview:
SA9602F/SA9602J SINGLE PHASE BIDIRECTIONAL POWER/ENERGY METERING IC WITH INSTANTANEOUS PULSE OUTPUT
FEATURES s P e r f o r m s bidirectional power and energy measurement s Meets the IEC 521/1036 Specification requirements for Class 1 AC Watt hour meters s Protected against ESD DESCRIPTION The SAMES SA9602F is an enhancement of the SA9102F, as no external capacitors are required for the A/D converters. The S A 9 6 0 2 J is an enhancement of the SA9102H. The SAMES SA9602F and SA9602J Single Phase bidirectional Power/Energy metering integrated circuits generate a pulse rate output, the frequency of which is proportional to the power consumption. Both devices perform the active power calculation. The method of calculation takes the power factor into account. Energy consumption is determined by the power measurement being integrated over time. These innovative universal single phase power/energy metering integrated circuits are ideally suited for energy calculations in applications such as residential municipal metering and factory energy metering and control. The SA9602F and SA9602J integrated circuits are available in both 14 and 20 pin dual-in-line plastic (DIP-14/DIP-20), as well
7132 PDS039-SA9602F-00A s
sames
PRELIMINARY
s
s s
Total power consumption rating below 25mW Adaptable to different types of current sensors Operates over a wide temperature range Precision voltage reference on-chip
as 20 pin small outline (SOIC-20) package types. Note that the 20 pin SA9602J is a direct r e p l a c e m e n t for the SA9102H. The SA9602H has a higher output pulse rate than the SA9102H. PIN CONNECTIONS
IIN IIP VREF TEST V DD OSC2 OSC1
1 2 3 4 5 6 7
1 4 GND 13 12 11 10 9 8
IVP TEST2 FMO V SS DIR FOUT1
D R -0 1 2 7 6
Package: DIP-14
1/14
REV.A 23-07-97
SA9602F/SA9602J PIN CONNECTIONS
IIN IIP VR E F TP 4 TP 5 TP 6 T EST V DD TP 9 O SC 2
1 2 3 4 5 6 7 8 9 10 D R -0 1 2 7 7
20 19 18 17 16 15 14 13 12 11
GN D IVP T P17 TE ST 2 T P16 F MO V SS D IR FO U T O SC 1
Package: DIP-20 SOIC-20 BLOCK DIAGRAM
TE S T
TE S T 2
VDD
V SS
I IP
POWE R
I IN
FO U T D IR
A NA L OG SI GNA L PROCE-
I NTE GRA TOR
POWE R TO FRE QUENCY
VOL TA GE RE F.
IV P GND
SSI NG OSC TI MI NG
FM O
D R - 01 27 8
VREF
OS C1
OS C2
2/14
sames
SA9602F/SA9602J ABSOLUTE MAXIMUM RATINGS* Parameter Symbol Supply Voltage VDD -VSS Current on any pin IPIN Storage Temperature T STG Operating Temperature TO
Min -0.3 -150 -40 -40
Max 6.0 +150 +125 +85
Unit V mA °C °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. ELECTRICAL CHARACTERISTICS (VDD = 2.5V, VSS = -2.5V, over the temperature range -10°C to +70°C#, unless otherwise specified.) Parameter Operating temperature range # Supply Voltage: Positive Supply Voltage: Negative Supply Current: Positive Supply Current: Negative TO V DD VSS I DD ISS -25 2.25 -2.75 5 5 +85 2.75 -2.25 6 6 °C V V mA mA Symbol Min Typ Max Unit Condition
Current Sensor Inputs (Differential) Input Current Range III -25 +25 µA Peak value
Voltage Sensor Input (Asymmetrical) Input Current Range Pins FOUT, DIR Output Low Voltage Output High Voltage Pulse Rate FOUT Pulse Width tp I IV VOL VOH fP tPP t pn sames -25 +25 V SS+1 64 180 1.1 3.4 µA V V Hz Hz ms ms Peak value IOL = 5mA IOH = -2mA S p e c i f i e d linearity Min and max limits Positive energy flow Negative energy flow
3/14
VDD-1 0 0
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