SA4104A / SA4104B
ELECTRICAL CHARACTERISTICS (continued)
(VDD - VSS = 5V ± 10%, over the temperature range -40°C to +85°C, unless otherwise specified. Refer to Figure 2 “Test circuit for
electrical characteristics”.)
Parameter
Symbol
Min
Typ
Max
Unit
Condition
On-chip Voltage Reference
Reference Voltage
VR
-IR
1.15
24.4
1.20
25.5
10
1.25
26.6
70
V
µA
With R = 47k connected
to VSS
Reference Current
Temperature Coefficient
TCR
ppm/ºC
On-chip Oscillator
Oscillator Frequency
fOSC
3.15
3.57
70
4.00
200
MHz
Temperature Coefficient
TCOSC
ppm/ºC
ABSOLUTE MAXIMUM RATINGS*
Parameter
Symbol
VDD - VSS
IPIN
Min
Max
Unit
V
Supply Voltage
6
Current on any Pin
-150
-60
-40
-40
150
mA
ºC
Storage Temperature
TSTG
+125
+85
Specified Operating Temperature Range
Limit Range of Operating Temperature
TO
ºC
Tlimit
+85
ºC
*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.
VDD
R1: 1.2
R2: 1.2
R3: 1.5k
R4: 1.5k
R5: 1.5k
R6: 1.5k
R7: 250k
R8: 1k
R9: 100k
R10: 47k
R11: 1k
Single Phase Source
R3
R4
C1
VDD
IIP
R11
0.2A
to 100A
50Hz AC
R1
R2
GND
R5
C2
R6
CT1
IIN
Phase angle
between voltage
and current
LED
MOP
MON
CT1: TZ76V (2500:1)
R7
P1:
1k
P1
-60ꢀ to 60ꢀ
IVP
C1: 22nF
C2: 22nF
C3: 5.6nF
C4: 220nF
C5: 220nF
C6: 1µF
R9
SA4104A
SA4104B
C3
220V
50Hz AC
R8
N
N
GND
GND
DIRO
FMS
GND
VDD
VDD
+
-
2.5V
DC
C4
C6
AGND VREF
GND
VSS R0
R1
R2
R3
+
-
2.5V
DC
GND C5
R10
VSS
VSS
VSS
Figure 2: Test circuit for electrical characteristics
SPEC-1654 (REV. 4)
29-09-2017
3/18
SAMES [ SAMES ]
