SA9602E Datasheet, PDF (1/14 Pages) Sames – SINGLE PHASE UNIDIRECTIONAL POWER/ENERGY METERING IC WITH INSTANTANEOUS PULSE OUTPUT

sames
SA9602E
SINGLE PHASE UNIDIRECTIONAL POWER/ENERGY
METERING IC WITH INSTANTANEOUS PULSE OUTPUT
FEATURES
n Pin and functionally compatible with the n Total power consumption rating below
SA9102E with reduced external
25mW
components
n Adaptable to different types of current
n Performs unidirectional power and
sensors
energy measurement
n Operates over a wide temperature range
n Meets the IEC 521/1036 Specification _{n Precision voltage reference on-chip}
requirements for Class 1 AC Watt hour
meters
n
Different pulse rate options available
n Protected against ESD
DESCRIPTION
PIN CONNECTIONS
The SAMES SA9602E is an enhancement of
the SA9102E, as no external capacitors are
required for the A/D converters.
The SAMES SA9602E Single Phase
unidirectional Power/Energy metering
integrated circuit generates a pulse rate output,
the frequency of which is proportional to the
power consumption. The SA9602E performs
the 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 is ideally
suited for energy calculations in applications
such as residential municipal metering and
factory energy metering and control.
IIN 1
IIP 2
VR EF 3
TEST 4
VDD ⁵
OSC2 6
OSC1 7
DR-0108 8
14 _GND
13 IVP
12 TP12
11 TP11
10 VSS
9 FOUT 2
8 FOUT 1
The SA9602E integrated circuit is available in
both 14 and 20 pin dual-in-line plastic (DIP-14/
DIP-20), as well as 20 pin small outline (SOIC-
20) package types.
Package: DIP-14
4448
PDS039-SA9602E-001 REV. D
1/14
17-06-97