CSA231LASOIC8
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Bidirectional, high-voltage, high-precision, low-power current sense amplifier
Product details
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Parameters
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Characteristics
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Package
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Description
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Supply Voltage
2.7V-5.5V
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Common-mode Input Voltage Range
0V-76V
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Bandwidth
90kHz
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Gain
10
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Direction of current detection
Bidirectional
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Channels
1
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Wide Common-Mode Voltage Range
0V-76V
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High Precision
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– Gain:• Gain error: 0.10% (max)–Offset:• Offset voltage: ±8μV (typ)
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Configurable Gain
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–G = 10V/V (CSA231-10)–G = 20V/V (CSA231-20)–G = 50V/V (CSA231-50)–G = 100V/V (CSA231-100)
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• SOIC-8 Package
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• TSSOP-8 Package
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SOIC-8 4.9mm ×3.9mm
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The CSA231 is a bi-directional high precision current sampling amplifier. The CSA231 has an out-of-phase voltage of less than 10uV (typ), and a gain error of less than 0.1% (max). The CSA231's wide input common-mode range of 0V to 76V and 90KHz bandwidth make it ideal for driving a variety of ADCs in multi-channel data acquisition systems. The CSA231 has a temperature operating range of -40C to 125C.
