S-89713 Series
www.sii-ic.com
© Seiko Instruments Inc., 2009-2014
MINI ANALOG SERIES
LOW INPUT OFFSET VOLTAGE CMOS OPERATIONAL AMPLIFIER
Rev.3.2
_00
The mini-analog series is a group of ICs that incorporate a general purpose analog circuit in a small package.
The S-89713 Series is an auto-zero operation, zero-drift operational amplifier that has input and output of low input offset
voltage and Rail-to-Rail
*1
. The S-89713 Series is suitable for applications requiring less offset voltage.
The S-89713 Series is a dual operational amplifier (with 2 circuits).
*1.
Rail-to-Rail is a trademark of Motorola, Inc.
Features
•
Low input offset voltage:
•
Low voltage operation:
•
Low current consumption:
•
•
•
•
V
IO
= 10
μV
max. (Ta =
+25°C)
V
DD
= 2.65 V to 5.5 V
I
DD
= 165
μA
typ. (Per circuit, Ta =
+25°C)
I
DD
= 330
μA
typ. (2 circuits, Ta =
+25°C)
No external parts required for internal phase compensation
Rail-to-Rail input and output
Operation temperature range:
Ta =
−40°C
to
+85°C
Lead-free (Sn 100%), halogen-free
Applications
•
•
•
•
•
Various sensor interfaces
High-accuracy current detection
Strain gauge amplifier
Game
Various electric devices
Packages
•
TMSOP-8
•
SNT-8A
Seiko Instruments Inc.
1
MINI ANALOG SERIES LOW INPUT OFFSET VOLTAGE CMOS OPERATIONAL AMPLIFIER
Rev.3.2
_00
S-89713 Series
Block Diagram
VDD
IN1(+)
IN1(−)
+
OUT1
−
IN2(+)
IN2(−)
+
OUT2
−
VSS
Figure 1
2
Seiko Instruments Inc.
MINI ANALOG SERIES LOW INPUT OFFSET VOLTAGE CMOS OPERATIONAL AMPLIFIER
Rev.3.2
_00
S-89713 Series
Product Name Structure
Users can select the package type for the S-89713 Series. Refer to "1.
Product name"
regarding the contents of
product name, "2.
Packages"
regarding the package drawings and "3.
Product name list"
regarding the product
type.
1.
Product name
S-89713B
-
xxxx
U
Environmental code
U:
Lead-free (Sn 100%), halogen-free
Product name abbreviation and IC packing specifications
*1
K8T2: TMSOP-8, Tape
I8T1: SNT-8A, Tape
*1.
Refer to the tape drawing.
2.
Packages
Table 1
Package Name
Dimension
FM008-A-P-SD
PH008-A-P-SD
Package Drawing Codes
Tape
FM008-A-C-SD
PH008-A-C-SD
Reel
FM008-A-R-SD
PH008-A-R-SD
Land
−
PH008-A-L-SD
TMSOP-8
SNT-8A
3.
Product name list
Table 2
Product Name
S-89713B-K8T2U
S-89713B-I8T1U
TMSOP-8
SNT-8A
Package
Seiko Instruments Inc.
3
MINI ANALOG SERIES LOW INPUT OFFSET VOLTAGE CMOS OPERATIONAL AMPLIFIER
Rev.3.2
_00
S-89713 Series
Pin Configurations
1.
TMSOP-8
Table 3
Top view
1
2
3
4
8
7
6
5
Pin No.
1
2
3
4
5
6
7
8
Symbol
OUT1
IN1(−)
IN1(+)
VSS
IN2(+)
IN2(−)
OUT2
VDD
Description
Output pin 1
Inverted input pin 1
Non-inverted input pin 1
GND pin
Non-inverted input pin 2
Inverted input pin 2
Output pin 2
Positive power supply pin
Figure 2
2.
SNT-8A
Table 4
Top view
1
2
3
4
8
7
6
5
Figure 3
Pin No.
1
2
3
4
5
6
7
8
Symbol
OUT1
IN1(−)
IN1(+)
VSS
IN2(+)
IN2(−)
OUT2
VDD
Description
Output pin 1
Inverted input pin 1
Non-inverted input pin 1
GND pin
Non-inverted input pin 2
Inverted input pin 2
Output pin 2
Positive power supply pin
4
Seiko Instruments Inc.
MINI ANALOG SERIES LOW INPUT OFFSET VOLTAGE CMOS OPERATIONAL AMPLIFIER
Rev.3.2
_00
S-89713 Series
Absolute Maximum Ratings
Table 5
Item
Power supply voltage
Input voltage
Output voltage
Differential input voltage
Output pin current
Power dissipation
Symbol
V
DD
V
IN(
+
)
, V
IN(
−
)
V
OUT
V
IND
I
SOURCE
I
SINK
(Ta =
+25°C
unless otherwise specified)
Absolute Maximum Rating
Unit
V
SS
−
0.3 to V
SS
+
6.0
V
V
SS
−
0.3 to V
DD
+
0.3
V
V
SS
−
0.3 to V
DD
+
0.3
V
±5.5
V
10.0
mA
10.0
mA
*1
650
mW
*1
450
mW
−40
to
+85
°C
−55
to
+125
°C
TMSOP-8
P
D
SNT-8A
Operation ambient temperature
T
opr
Storage temperature
T
stg
*1.
When mounted on board
[Mounted board]
(1) Board size:
114.3 mm
×
76.2 mm
×
t1.6 mm
(2) Board name: JEDEC STANDARD51-7
Caution
The absolute maximum ratings are rated values exceeding which the product could suffer
physical damage. These values must therefore not be exceeded under any conditions.
700
Power Dissipation (P
D
) [mW]
600
TMSOP-8
500
SNT-8A
400
300
200
100
0
0
50
100
150
Ambient Temperature (Ta) [°C]
Figure 4
Power Dissipation of Package (When Mounted on Board)
Seiko Instruments Inc.
5
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