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.
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.
Package Includes:
1 x AD7770ACPZ-ANALOG DEVICES-Analogue to Digital Converter, 24 bit, 32 kSPS, Differential, Pseudo Differential, Single Ended
There are no reviews yet.