Features: · Functionally compatible with the SA9602H with reduced external components· Bi-directional power and energy measurement· Meets the IEC 521/1036 Specification requirements for Class 1 AC Watt hour meters· Protected against ESD· Total power consumption rating below 25mW· Adaptable to diff...
SA2002H: Features: · Functionally compatible with the SA9602H with reduced external components· Bi-directional power and energy measurement· Meets the IEC 521/1036 Specification requirements for Class 1 AC W...
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Parameter |
Symbol |
Min |
Max |
Unit |
Supply Voltage |
VDD-VSS |
-0.3 |
6.0 |
V |
Current on any pin |
IPIN |
-150 |
+150 |
mA |
Storage Temperature |
TSTG |
-40 |
+125 |
°C |
Operating Temperature |
To |
-25 |
+85 |
°C |
The SAMES SA2002H is an enhancement of the SA9602H, as the circuit contains the oscillator on chip.
The SAMES SA2002H single phase bi-directional power/energy metering integrated circuit generates a pulse rate output with a frequency proportional to the power consumption.
The SA2002H performs a calculation for active power. The method of calculation takes the power factor into account. Energy consumption can be determined by the power measurement being integrated over time.
This innovative universal single-phase power/energy metering integrated circuit SA2002H is ideally suited for energy calculations in applications such as residential municipal metering and factory energy metering and control.
The SA2002H integrated circuit is available in 8, 14 and 20 pin dual-in-line plastic (DIP) as well as 16 and 20 pin small outline (SOIC) package types.