TPAFE516 16bit, 8-Channel, Simultaneous Sampling ADC with Bipolar inputs
●TPAFE516 is a 16bit, 8-channel simultaneous sampling, successive approximation (SAR) ADC. Each channel has a complete analog front end, as well as an ADC operating at 350 kSPS per channel. The analog front end features input clamp, a programmable gain amplifier (PGA) with high input impedance of 1MΩ, low pass filter and ADC input driver.
●The device features an internal precision reference with buffer to driver the ADC. A digital interface supports serial, parallel and parallel byte communication, which can be used with varies host controllers.
●The TPAFE516 can accept ±10V or ± 5V true bipolar inputs with a single 5V supply. Also the high input impedance allows direct connection to transformers or other sensors without external driver circuits.
●The zero latency conversion with high performance also makes the device suitable for industrial automation and control applications.
■Features:
●8 simultaneously sampled inputs
●Single 5V analog supply and 1.71 to 5V VDRIVE
●16bit ADC with 350 kSPS on all channels
●Bipolar inputs ranges: ±10V, ±5V
●Analog input clamp protection
●1 MΩ analog input impedance
●On chip reference and buffer
●On chip oversampling digital filter
●SPI compatible interface
●Temperature range: -40℃ to 125℃
●Package: LQFP10X10-64
8-Channel, Simultaneous Sampling ADC 、 8-channel simultaneous sampling, successive approximation (SAR) ADC |
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[ host controllers ][ Power line monitor ][ Power line protection relays ][ Motor control ][ Data acquisition system (DAS) ][ Industrial Automation ][ Industrial controls ] |
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Datasheet |
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Please see the document for details |
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LQFP10X10-64 |
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English Chinese Chinese and English Japanese |
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2022/9/2 |
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Rev.Pre.4 |
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194 KB |
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