Analog to Digital Converters - ADCs
AD7768-1BCPZ
1-Channel Single ADC Delta-Sigma 1.024Msps 24-bit Serial 28-Pin LFCSP EP Tray
Analog DevicesThe AD7768-1BCPZ by Analog Devices is a precision, 24-bit analog-to-digital converter (ADC) designed for applications such as condition monitoring for predictive maintenance, electrical test and measurement, clinical EEG/EMG/ECG and vital signs monitoring, and other control and maintenance applications.
Device features include:
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Wide bandwidth and dynamic ranges
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Programmable ODR, filter type, and latency
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Programmable power consumption and bandwidth
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Low-power mode capable of running on a single 3.3V supply
Operating temperature range of -40 to +125 °C, ensuring accurate performance in even the harshest environments
Product Technical Specifications
EU RoHS
Compliant
ECCN (US)
EAR99
Part Status
Active
HTS
8542.39.00.30
Automotive
No
PPAP
No
Converter Type
General Purpose
Architecture
Delta-Sigma
Resolution
24bit
Number of ADCs
1
Number of Input Channels
1
Sampling Rate
1.024Msps
Interface Type
Serial (3-Wire, 4-Wire, SPI)
Input Type
Voltage
Input Signal Type
Pseudo-Differential|Differential
Voltage Reference
External
Polarity of Input Voltage
Bipolar
Voltage Supply Source
Single
Input Voltage
±4.096V
Maximum Supply Current
5.65
Typical Power Dissipation (mW)
46.1
Maximum Power Dissipation (mW)
57.5
Integral Nonlinearity Error
±7ppm of FSR
Full Scale Error
±70ppm of FSR
Signal to Noise Ratio
111dB(Typ)
No Missing Codes (bit)
24
Sample and Hold
Yes
Single-Ended Input
No
Minimum Operating Temperature (°C)
-40
Maximum Operating Temperature (°C)
125
Packaging
Tray
Mounting
Surface Mount
Package Height
0.73
Package Width
4
Package Length
5
PCB changed
28
Standard Package Name
CSP
Supplier Package
LFCSP EP
Pin Count
28