AD7766 - ADI

The pictures are for reference only, and the specific specifications can be found in the product manual.

Part No

AD7766
Manufacturer

ADI
ChipWorker Part#

CW389468012
RoHS

Lead free / RoHS Compliant
Description

24Bit, 8.5mW, 109dB, 128KSPS/64KSPS/32KSPS ADCs
Documentation

Datasheet

AD7766 Global Supplier

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AD7766 Specifications

Attribute	Attribute Value

Part Number	AD7766
Manufacturer	ADI
ChipWorker Part#	CW389468012
Documentation	Datasheet
	expand all
Product Lifecycle Status	Active
RoHS	RoHS Compliant

Product Description

GENERAL DESCRIPTION
The AD7766/AD7766-1/AD7766-2 are high performance, 24-bit, oversampled SAR analog-to-digital converters (ADCs). The AD7766/AD7766-1/AD7766-2 combine the benefits of a large dynamic range and input bandwidth, consuming 15 mW, 10.5 mW, and 8.5 mW power, respectively, and are contained in a 16-lead TSSOP package.
FEATURES
Oversampled successive approximation (SAR) architecture
High performance ac and dc accuracy, low power
115.5 dB dynamic range, 32 kSPS (AD7766-2)
112.5 dB dynamic range, 64 kSPS (AD7766-1)
109.5 dB dynamic range, 128 kSPS (AD7766)
−112 dB THD
Exceptionally low power
8.5 mW, 32 kSPS (AD7766-2)
10.5 mW, 64 kSPS (AD7766-1)
15 mW, 128 kSPS (AD7766)
High dc accuracy
24 bits, no missing codes (NMC)
INL: ±6 ppm (typical), ±15 ppm (maximum)
Low temperature drift
Zero error drift: 15 nV/°C
Gain error drift: 0.4 ppm/°C
On-chip low-pass FIR filter
Linear phase response
Pass-band ripple: ±0.005 dB
Stop-band attenuation: 100 dB
2.5 V supply with 1.8 V/2.5 V/3 V/3.6 V logic interface options
Flexible interfacing options
Synchronization of multiple devices
Daisy-chain capability
Power-down function
Temperature range: −40°C to +105°C
APPLICATIONS
Low power PCI/USB data acquisition systems
Low power wireless acquisition systems
Vibration analysis
Instrumentation
High precision medical acquisition

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Delivery

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TNT

EMS

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SF EXPRESS

Chipworker Certification

Ordering Information

Order Payment Shipping Package Quality Assurance

These terms and conditions are for reference only. The actual terms and conditions are subject to the sales staff's quotation.
- Please check the technical specifications of the products when ordering.
- MOQ is the minimum order quantity required to purchase each part.
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- If you need a detailed invoice or a tax identifier, please contact us.
- Delivery will take between 1 to 2 weeks after the shipment is sent to your country.
- Your order will be processed only after the invoice has been paid.
- The tracking number will be sent to you after the order is shipped. (It may take up to 24 hours for the information to be available from the carrier.) View more >
- Carefully tested and packaged by ChipWorker
- Vacuum packed
- Anti-static packaging
- Anti-vibration foam
- Income quality control (IQC), 800+ qualified distributors.
- Authorities test the chip to ensure the quality, authenticity and safety of your device.
- Decapsulation control
- X-ray inspection
- XRF inspection
- Electrical testing
- Surface testing

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