Varnitronics
ADI

AD7768-1BCPZ

SPI 4.5V~5.5V LFCSP-28(4x5) Analog to Digital Converters (ADC) RoHS

LFCSP-28(4x5)ROHS3 CompliantActive

DC to 204 kHz, Dynamic Signal Analysis, Precision 24-Bit ADC with Power Scaling

Manufacturer
ADI
Manufacturer part #
AD7768-1BCPZ
Store part #
C651529
Package / case
LFCSP-28(4x5)
Packaging
Tray
Datasheet (PDF)

Every Order Guarantee

100% Authentic · 30-Day Return or Replacement · policy

13 in stock

#C651529

Stock & price checked 3 days ago

QuantityUnit pricePack price
1+₹5,369.20₹5,369.20
10+₹5,200.08₹52,000.80

1 × ₹5,369.20

₹5,369.20

excl. GST

₹6,335.66 incl. 18% GST

Need volume or a scheduled delivery? Request a quote
  • Dispatch in 15-18 working days
  • GST invoice with every order
  • Standard pack: 490 per tray

AD7768-1BCPZ

₹5,369.20 for 1 + GST

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Specifications

Operating Temperature
-40℃~+125℃
Interface
SPI
Voltage - Supply
4.5V~5.5V
Number of Channels
1
Voltage Reference
External
Clock/Oscillator
Built-in;External
Clock Frequency
16.384MHz
Features
Bipolar power supply;Multi-chip synchronization;Synchronous triggering;Built-in digital filter;Integrated modulator;Power-on reset;Soft reset;Input buffer
Resolution(Bits)
24;1.024MHz
S/N Ratio
107.5dB
ADC architecture
Sigma-Delta
Programmable Gain
Not supported

Packaging & compliance

RoHS
ROHS3 Compliant
Lifecycle
Active
ECCN
EAR99
Packaging
Tray
Standard pack
490 / Tray
Sold per
Piece
Minimum order
1
Unit weight
1 g

Overview

Applications

  • Platform ADC to serve a superset of measurements and sensor types
  • Sound and vibration, acoustic, and material science research and development
  • Control and hardware in loop verification
  • Condition monitoring for predictive maintenance
  • Electrical test and measurement
  • Audio testing and current and voltage measurement
  • Clinical electroencephalogram (EEG), electromyogram (EMG), and electrocardiogram (ECG) vital signs monitoring
  • USB-, PXI-, and Ethernet-based modular DAQ
  • Channel to channel isolated modular DAQ designs

Key features

  • ADC for single-channel low power, platform DAQ designs
  • Wide bandwidth Sinc filter bandwidth range: DC to 204 kHz
  • Low ripple FIR bandwidth range: DC to 110.8 kHz
  • Precision ac and dc performance
  • 108.5 dB dynamic range typical
  • -120 dB THD
  • ±1.1 ppm of FSR INL, ±30 μV offset error, ±30 ppm of FSR gain error
  • Programmable ODR, filter type, and latency
  • ODR values up to 1024 kSPS
  • Linear phase digital filter options
  • Low ripple FIR filter: ±0.005 dB maximum pass-band ripple, dc to 102.4 kHz
  • Low latency sinc5 filter
  • Low latency sinc3 filter enabling 50 Hz / 60 Hz rejection
  • Programmable FIR filter option
  • Programmable power consumption and bandwidth
  • Fast, highest speed 52.224 kHz bandwidth, 26.4 mW sinc5 filter
  • 110.8 kHz bandwidth, 36.8 mW FIR filter
  • Median, half speed: 55.4 kHz bandwidth, 19.7 mW FIR filter
  • Low power, low speed: 13.9 kHz bandwidth, 6.75 mW FIR filter
  • AVDD1 - AVSS = 5.0 V typical
  • AVDD2 - AVSS = 2.0 V to 5.0 V typical
  • Analog supplies can run from split supply (true bipolar)
  • IOVDD - DGND = 1.8 V to 3.3 V typical
  • Low power mode can run from single 3.0 V supply
  • Pin control or SPI interface configurable
  • Suite of diagnostic check mechanisms
  • Temperature, interface CRC, and memory map CRC
  • Package: 28-lead, 4 mm × 5 mm, LFCSP
  • Temperature range: -40℃ to +125℃

Alternatives

Similar parts — check the datasheet before substituting.

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