SA4101A South African Micro-Electronic Systems, SA4101A Datasheet - Page 3

• Manufacturer Part Number: SA4101A
• Description: Single Phase KWH Metering ic With Pulse Output
• Manufacturer: South African Micro-Electronic Systems

ELECTRICAL CHARACTERISTICS (continued)
(V
Electrical Characteristics.)
ABSOLUTE MAXIMUM RATINGS*
# Extended Operating Temperature Range available on request.
http://www.sames.co.za
*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.
SA4101A
On-chip oscillator
Reference Voltage
Input VREF
Ref. Current
Ref. Voltage
Temperature coefficient
Oscillator frequency
Temperature coefficient
DD
Supply Voltage
Operating temperature limits
Storage Temperature
Specified operating range
= 2.5V, V
Parameter
Parameter
SS
= -2.5V, over the temperature range -10°C to +85°C , unless otherwise specified. Refer to Figure 2 Test Circuit for
Symbol
Figure 2: Test Circuit for Electrical Characteristics
-I
V
Symbol
R
R
V
Tlimit
DD
T
T
STG
-V
O
SS
Min
1.1
23
VREF
IIN
IIP
IVP
AGND
3/16
3.73723
VDD
VSS FAST R0 R1 R2
VSS
SA4101A
Typ
VDD
10
25
70
#
Min
SO
-40
-40
-25
3.6
DIRO DIRI
MOP
MON
LED
Max
27
1.3
ppm/°C
ppm/°C
Unit
Max
+125
MHz
+85
+85
µA
V
6
With R = 47KW
connected to V
Condition
sames
sames
Unit
°C
°C
°C
V
SS