s-89713b-k8t2u Seiko Instruments Inc., s-89713b-k8t2u Datasheet
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s-89713b-k8t2u
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s-89713b-k8t2u Summary of contents
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... Packages Package Name SNT-8A TMSOP-8 The mini-analog series is a group of ICs that incorporate a general purpose analog circuit in a small package. The S-89713B Series is an auto-zero operation, zero-drift operational amplifier that has I/O of low input offset voltage and Rail-to-Rail IC is suitable for applications requiring less offset voltage. ...
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... MINI ANALOG SERIES LOW INPUT OFFSET VOLTAGE CMOS OPERATIONAL AMPLIFIER S-89713B Series Block Diagram VDD IN1(+) IN1(−) IN2(+) IN2(−) VSS 2 + − + − Figure 1 Seiko Instruments Inc. Rev.1.0 _00 OUT1 OUT2 ...
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... S-89713B – K8T2 *1. Refer to the tape specifications. 2. Product list G Product name (abbreviation) and IC packing specifications I8T1 : SNT-8A, Tape U Product name (abbreviation) and IC packing specifications K8T2 : TMSOP-8, Tape Table 1 Product name S-89713B-I8T1G S-89713B-K8T2U Seiko Instruments Inc. S-89713B Series *1 *1 Package SNT-8A TMSOP-8 3 ...
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... MINI ANALOG SERIES LOW INPUT OFFSET VOLTAGE CMOS OPERATIONAL AMPLIFIER S-89713B Series Pin Configurations SNT-8A Top view Figure 2 TMSOP-8 Top view Figure 3 4 Table 2 Pin No. Symbol 1 OUT1 Output pin 1 2 IN1(−) Inverted input pin 1 ...
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... Board size: (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. Figure 4 Power Dissipation of Package (When Mounted on Board) Table 4 ( 25°C unless otherwise specified) ...
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... MINI ANALOG SERIES LOW INPUT OFFSET VOLTAGE CMOS OPERATIONAL AMPLIFIER S-89713B Series Electrical Characteristics DC Electrical Characteristics Parameter Operation power supply voltage range Current consumption (for 2 circuits) Input offset voltage Input offset voltage drift Input offset current Input bias current Common-mode input voltage range ...
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... − D.U Figure 6 • Power supply voltage rejection ratio (PSRR) The power supply voltage rejection ratio (PSRR) can be calculated by the following expression, with V V DDN Test conditions: When When NULL DD OUT − PSRR = 20 log ...
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... MINI ANALOG SERIES LOW INPUT OFFSET VOLTAGE CMOS OPERATIONAL AMPLIFIER S-89713B Series 3. Maximum output swing voltage (V V − IN1 IN2 Figure 7 4. Maximum output swing voltage ( − IN1 IN2 Figure • Maximum output swing voltage (V DD Test conditions: ...
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... MINI ANALOG SERIES LOW INPUT OFFSET VOLTAGE CMOS OPERATIONAL AMPLIFIER Rev.1.0 _00 5. Current consumption − CMR DD Figure 9 6. Source current V DD − IN1 IN2 Figure 10 7. Sink current V DD − IN1 IN2 Figure 11 • Current consumption (I V • Source current (I ...
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... − D.U CMR DD • Voltage-gain (open loop) (A The voltage gain (A ) can be calculated by the following expression, with measured V VOL Test conditions: − 0 When When − log VOL V − ...
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... MINI ANALOG SERIES LOW INPUT OFFSET VOLTAGE CMOS OPERATIONAL AMPLIFIER Rev.1.0 _00 Usage Example − CMR Figure 14 DD [In this example; Gain = ×1000 1000 100 kΩ 0.1 kΩ OUT Seiko Instruments Inc. S-89713B Series ...
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... This IC operates stably even directly connecting a load capacitance 150 pF or less to the output pin, as seen in Figure 15. When using a load capacitance 150 pF or larger, set a resistor 470 Ω or more, as seen in Figure 16. In case of connecting a filter for noise prevention, and using a load capacitance 150 pF or more, also set a resistor 470 Ω ...
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... MINI ANALOG SERIES LOW INPUT OFFSET VOLTAGE CMOS OPERATIONAL AMPLIFIER Rev.1.0 _00 Characteristics (Typical Data) 1. Current consumption (for 2 circuits) vs. Power supply voltage 500 Ta = −40°C 400 300 25°C 200 100 Voltage gain vs. Frequency − VOL 140 120 100 25° ...
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... MINI ANALOG SERIES LOW INPUT OFFSET VOLTAGE CMOS OPERATIONAL AMPLIFIER S-89713B Series 3. Output current vs. Power supply voltage SOURCE − SOURCE DD OUT 3 −40°C 3.0 25°C 2.5 2.0 1.5 1.0 85°C 0.5 0 3.2 I vs. Power supply voltage SINK − SINK DD OUT 4.5 4 −40°C 3.5 25°C 3 ...
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... MINI ANALOG SERIES LOW INPUT OFFSET VOLTAGE CMOS OPERATIONAL AMPLIFIER Rev.1.0 _00 3. 4 Output voltage (V ) vs. I OUT − OUT SINK 3.0 2.5 2.0 25°C 1.5 85°C 1.0 0 SINK − OUT SINK 6.0 5.0 4.0 25°C 3.0 85°C 2.0 1 SINK 4. I nput-referred noise voltage vs. Frequency characteristics ...
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... Use of the information described herein for other purposes and/or reproduction or copying without the express permission of Seiko Instruments Inc. is strictly prohibited. The products described herein cannot be used as part of any device or equipment affecting the human body, such as exercise equipment, medical equipment, security systems, gas equipment, or any apparatus installed in airplanes and other vehicles, without prior written permission of Seiko Instruments Inc ...