Varnitronics
AD7768-4BSTZ ADI
ADI

AD7768-4BSTZ

24 Bit Analog to Digital Converter 4 Input Sigma-Delta LQFP-64(10x10)

LQFP-64(10x10)ROHS3 CompliantActive

8-/4-Channel, 24-Bit, Simultaneous Sampling ADCs with Power Scaling, 110.8 kHz BW

Manufacturer
ADI
Manufacturer part #
AD7768-4BSTZ
Store part #
C578516
Package / case
LQFP-64(10x10)
Packaging
Tray
Datasheet (PDF)

Every Order Guarantee

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

49 in stock

#C578516

Stock & price checked 38 h ago

QuantityUnit pricePack price
1+₹3,703.22₹3,703.22
30+₹3,546.91₹1,06,407.30

1 × ₹3,703.22

₹3,703.22

excl. GST

₹4,369.80 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: 160 per tray

AD7768-4BSTZ

₹3,703.22 for 1 + GST

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Specifications

Operating Temperature
-40℃~+105℃
Interface
SPI
Quiescent Current (Iq)
1.2mA
Voltage - Supply
5V;2.25V~5V;2.5V~3.3V
Number of Channels
4
Voltage Reference
External
Clock/Oscillator
External
Clock Frequency
32.768MHz
Features
Simultaneous sampling;Integrated modulator;Built-in digital filter;Input buffer
Resolution(Bits)
24;256kHz
S/N Ratio
111dB
ADC architecture
Sigma-Delta

Packaging & compliance

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

Overview

Applications

  • Data acquisition systems: USB/PXI/Ethernet
  • Instrumentation and industrial control loops
  • Audio testing and measurement
  • Vibration and asset condition monitoring
  • 3- phase power quality analysis
  • Sonar
  • High precision medical electroencephalogram (EEG)/electromyography (EMG)/electrocardiogram (ECG)

Key features

  • Precision ac and dc performance
  • 8- /4- channel simultaneous sampling
  • 256 kSPS maximum ADC ODR per channel
  • 108 dB dynamic range
  • 110.8 kHz maximum input bandwidth (- 3 dB BW)
  • - 120 dB THD, typical
  • ± 2 ppm of full- scale range (FSR) integral nonlinearity(INL)
  • ± 50μV offset error
  • ± 30 ppm gain error
  • Optimized power dissipation vs. noise vs. input bandwidth
  • Selectable power, speed, and input bandwidth
  • Fast (highest speed): 110.8 kHz BW, 51.5 mW per channel
  • Median (half speed): 55.4 kHz BW, 27.5 mW per channel
  • Low power (lowest power): 13.8 kHz BW, 9.375 mW per channel
  • Input BW range: dc to 110.8 kHz
  • Programmable input bandwidth/sampling rates
  • CRC error checking on data interface
  • Daisy- chaining
  • Linear phase digital filter
  • Low latency sinc5 filter
  • Wideband brick wall filter: ± 0.005 dB ripple to 102.4 kHz
  • Analog input precharge buffers
  • Power supply
  • AVDD1 = 5.0 V, AVDD2 = 2.25 V to 5.0 V
  • IOVDD = 2.5 V to 3.3 V or IOVDD = 1.8 V
  • 64- lead LQFP package, no exposed pad
  • Temperature range: - 40℃ to +105℃

Alternatives

Similar parts — check the datasheet before substituting.

AD7768-4BSTZ-RL7#C2670735ADI · LQFP-64(10x10)₹3,949.71 · 531 in stockView
AD7768-4BSTZ-RL#C651532ADI · LQFP-64(10x10)₹3,291.02 · 38 in stockView
HCT6674#C46469633HCTmicro · LQFP-64(10x10)₹2,997.15 · 99 in stockView

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