S-89120A SII [Seiko Instruments Inc], S-89120A Datasheet - Page 2

• Manufacturer Part Number: S-89120A
• Description: MINI ANALOG SERIES CMOS OPERATIONAL AMPLIFIER
• Manufacturer: SII [Seiko Instruments Inc]

2
MINI ANALOG SERIES CMOS OPERATIONAL AMPLIFIER
S-89110A/89120A
Pin Configuration
Internal Equivalent Circuit
<1> Output pin
<3> VDD pin
IN (+)
VDD
1
5
Top view
SC-88A
Figure 1
VSS
VSS
VSS
+
−
2
VDD
VDD
IN (−)
OUT
4
3
Figure 2
Figure 4
Pin No.
1
2
3
4
5
Seiko Instruments Inc.
Symbol
IN(+)
IN(−)
OUT
VDD
VSS
Non-inverted input pin
GND pin
Inverted input pin
Output pin
Positive power supply pin
<2> Input pin
Description
VSS
Table 2
VDD
Figure 3
Internal Equivalent
Figure 3
Figure 3
Figure 2
Figure 4
Circuit

Rev.2.2
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