Part Details for PGA309 by Texas Instruments
Overview of PGA309 by Texas Instruments
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Part Details for PGA309
PGA309 CAD Models
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Reference Designs related to PGA309
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TIPD176 1MHz 单电源光电二极管放大器参考设计
This circuit consists of a single-supply op amp configured as a transimpedance amplifier with a bandwidth greater than 1MHz for amplifying the light- dependent current of a photodiode. A small bias voltage derived from the positive supply and applied to the op amp’s non-inverting input. Thi
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Bridge sensor signal conditioner with current loop output and EMC protection reference design
This bridge sensor conditioner module delivers a well-regulated current output to a ground-referenced load. The first stage uses a mixed-signal programmable gain amplifier (PGA) to provide linearization and temperature compensation to a differential bridge sensor voltage. The second stage converts the PGA output voltage into current and transmits the current over a standard 4mA to 20mA current loop. Additional circuitry protects the module against electrostatic discharge (ESD): electrical fast transients (EFT): radiated and conducted electromagnetic interference (EMI): and lightning surge.See more TI Precision Designs