AD620 Instrumentation Amplifier Module Voltage Amplifier Digitally Controlled MCP41010 Gain Adjusted Differential Signal Module -79397
product detail
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Title： |
Instrumentation Amplifier AD620 Voltage Amplifier CNC MCP41010 Gain Adjustment Differential Signal Module |
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Module model: |
AD620 |
Module type: |
Weak signal amplifier |
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Input signal formation: |
single-ended or differential (disconnect SB5 jump point to be differential input) |
Input voltage range: |
100uV-1Vpp |
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Module supply voltage: |
±15V (MAX) |
Module power supply current: |
20mA |
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Output voltage range: |
±13V (output within power supply) |
Output current: |
10mA (MAX) |
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Module gain range: |
1-10000 times (adjustable sliding) |
Gain control method: |
program control/slip change (jump cap switch) |
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Program control protocol: |
SPI (8-bit digital potentiometer) |
Bias voltage adjustment range: |
±2V (MAX) |
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Input offset voltage: |
200uV (MAX) |
Input offset drift: |
2uV/℃(MAX) |
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Input bias current: |
125mA (MAX) |
Common mode rejection ratio: |
90dB (MIN, G=10) |
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Input voltage noise: |
35nV √Hz |
Module protection: |
None |
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Module heats up: |
no heat sink (excessive input voltage may heat up) |
Module heating factor: |
the input voltage is too large or the module is damaged |
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Module working temperature: | |||