AD7770 Datasheet Simultaneous Sampling ADC

Manufacturer: Analog Devices

Datasheet Details

The 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.

Data Sheet.

8-channel, 24-bit simultaneous sampling analog-to-digital converter (ADC) Single-ended or true differential inputs Programmable gain amplifier (PGA) per channel (gains of 1, 2, 4, and 8) Low dc input current ±4 nA (differential) and ±8 nA (single-ended) Up to 32 kSPS output data rate (ODR) per channel Programmable ODRs and bandwidth Sample rate converter (SRC) for coherent sampling Sampling rate resolution up to 15.2 × 10.
6 SPS Low latency sinc3 filter path Adjustable phase synchronizati.

Part Number	Description
AD7773	EMVEDDED SERVO FRONT ENDS
AD7774	ANALOG I/O PORT
AD7775	EMVEDDED SERVO FRONT ENDS
AD7776	LC2MOS/ High Speed 1-/ 4- & 8-Channel 10-Bit ADCs
AD7777	LC2MOS/ High Speed 1-/ 4- & 8-Channel 10-Bit ADCs
AD7778	LC2MOS/ High Speed 1-/ 4- & 8-Channel 10-Bit ADCs
AD7779	8-Channel 24-Bit Simultaneous Sampling ADC
AD7701	16-Bit A/D Converter
AD7703	20-Bit A/D Converter
AD7705	Sigma-Delta ADCs