(China (Mainland))
Product Summary
The SE5521F is a signal conditioning circuit for use with Linear Variable Differential Transformers (LVDTs) and Rotary Variable Differential Transformers (RVDTs). The SE5521F includes a low distortion, amplitude-stable sine wave oscillator with programmable frequency to drive the primary of the LVDT/RVDT, a synchronous demodulator to convert the LVDT/RVDT output amplitude and phase to position information, and an output amplifier to provide amplification and filtering of the demodulated signal. The applications of the SE5521F include LVDT signal conditioning, RVDT signal conditioning, LPDT signal conditioning, and Bridge circuits.
Parametrics
SE5521F absolute maximum ratings: (1)VCC Supply voltage: +20 V; (2)Split supply voltage: ±10 V; (3)TA Operating temperature range:–55℃ to +125℃; (4)TSTG Storage temperature range:–65℃ to +125℃; (5)PD Power dissipation1: 910mW.
Features
SE5521F features: (1) Low distortion; (2) Single supply 5V to 20V, or dual supply ±2.5V to ±10V; (3) Oscillator frequency 1 kHz to 20 kHz; (4) Capable of Ratiometric operation; (5) Low power consumption (182mV typ).
Diagrams
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 SE5534ANG |
ON Semiconductor |
Operational Amplifiers - Op Amps 3-20V Sngl Low Noise Extended Temp |
Data Sheet |
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SE5532N |
ON Semiconductor |
Operational Amplifiers - Op Amps 3-20V Dual Low Noise |
Data Sheet |
Negotiable |
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SE5534N |
ON Semiconductor |
Operational Amplifiers - Op Amps 3-20V Sngl Low Noise |
Data Sheet |
Negotiable |
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SE5534AN |
ON Semiconductor |
Operational Amplifiers - Op Amps 3-20V Sngl Low Noise |
Data Sheet |
Negotiable |
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SE555P |
Texas Instruments |
Timers & Support Products Precision |
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SE555DG4 |
Texas Instruments |
Timers & Support Products Prec Timer |
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