AD7770ACPZ-ANALOG DEVICES-Analogue to Digital Converter, 24 bit, 32 kSPS, Differential, Pseudo Differential, Single Ended

AD7770ACPZ-ANALOG DEVICES-Analogue to Digital Converter, 24 bit, 32 kSPS, Differential, Pseudo Differential, Single Ended.AD7770 is an 8-channel, simultaneous sampling ADC. Eight full sigma-delta (Σ-Δ) ADCs are on chip. The AD7770 provides a low input current to allow direct sensor connection. Each input channel has a programmable gain stage allowing gains of 1, 2, 4 and 8 to map lower amplitude sensor outputs into the full-scale ADC input range, maximizing the dynamic range of the signal chain. The AD7770 accepts a VREF voltage from 1V up to 3.6V. The analogue inputs accept unipolar (0V to VREF) or true bipolar (±VREF/2) analogue input signals with 3.3V or ±1.65V analogue supply voltages, respectively for PGAGAIN = 1. The analogue inputs can be configured to accept true differential, pseudo differential or single-ended signals to match different sensor output configurations. Typical applications include protection relays, general-purpose data acquisition and industrial process control.

Note: Images for reference only.

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Specifications:

Resolution (Bits):: 24bit Sampling Rate:: 32kSPS Input Channel Type:: Differential, Pseudo Differential, Single Ended Data Interface:: Serial, SPI Supply Voltage Type:: Single Supply Voltage Min:: 2.2V Supply Voltage Max:: 3.6V ADC / DAC Case Style:: LFCSP-EP No. of Pins:: 64Pins Operating Temperature Min:: -40°C Operating Temperature Max:: 125°C Product Range:: Octal 24-Bit Sigma-Delta ADCs Automotive Qualification Standard:: - MSL:: MSL 3 - 168 hours

For detailed specifications, please refer to datasheet in Attachments.

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Package Includes:

1 x AD7770ACPZ-ANALOG DEVICES-Analogue to Digital Converter, 24 bit, 32 kSPS, Differential, Pseudo Differential, Single Ended