Product Attribute
Attribute Value
Manufacturer
Analog Devices Inc.
Product Category
Data Acquisition - Analog Front End (AFE)
Series
AD7730
Product
Analog to Digital Converters
Packaging
Digi-ReelR Alternate Packaging
Unit-Weight
0.038731 oz
Mounting-Style
SMD/SMT
Package-Case
SOIC-24
Input-Type
Differential
Number-of-Channels
1
Supplier-Device-Package
24-SOIC
Number-of-Bits
24
Power-Watts
125mW
Voltage-Supply-Analog
5V
Voltage-Supply-Digital
2.7 V ~ 5.25 V
Architecture
Sigma-Delta
Resolution
24 bit
Reference-Type
External
Pd-Power-Dissipation
65 mW
Maximum-Operating-Temperature
+ 85 C
Minimum-Operating-Temperature
- 40 C
Interface-Type
Serial 3-Wire SPI
SNR-Signal-to-Noise-Ratio
123 dB
Development-Kit
EVAL-AD7730EBZ
Number-of-Converters
1 Converter
Sampling-Rate
1.2 kS/s
INL-Integral-Nonlinearity
18 ppm of FSR
Tags
AD7730BR, AD7730B, AD7730, AD773, AD77, AD7
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
***et Europe
ADC Single Delta-Sigma 1.2ksps 24-bit Serial 24-Pin SOIC W T/R
***i-Key
IC ADC TRANSDUCER BRIDGE 24-SOIC
***log Devices
The AD7730 is a complete analog front end for weigh-scale and pressure measurement applications. The device accepts low-level signals directly from a transducer and outputs a serial digital word. The input signal is applied to a proprietary programmable gain front end based around an analog modulator. The modulator output is processed by a low pass programmable digital filter, allowing adjustment of filter cutoff, output rate and settling time. The part features two buffered differential programmable gain analog inputs as well as a differential reference input. The part operates from a single +5 V supply. It accepts four unipolar analog input ranges: 0 mV to ±10 mV, +20 mV, +40 mV and +80 mV and four bipolar ranges: ±10 mV, ±20 mV, ±40 mV and ±80 mV. The peak-to-peak resolution achievable directly from the part is 1 in 230,000 counts. An on-chip 6-bit DAC allows the removal of TARE voltages. Clock signals for synchronizing ac excitation of the bridge are also provided. The serial interface on the part can be configured for three-wire operation and is compatible with microcontrollers and digital signal processors. The AD7730 contains self-calibration and system calibration options, and features an offset drift of less than 5 nV/°C and a gain drift of less than 2 ppm/°C. The part is available in a 24-pin plastic DIP, a 24-lead SOIC and 24-lead TSSOP package.
Part # Mfg. Description Stock Price
AD7730BR-REEL7
DISTI # AD7730BR-REEL7TR-ND
Analog Devices IncIC ADC TRANSDUCER BRIDGE 24-SOIC
RoHS: Not compliant
Min Qty: 400
Container: Tape & Reel (TR)
Limited Supply - Call
    AD7730BR-REEL7
    DISTI # AD7730BR-REEL7CT-ND
    Analog Devices IncIC ADC TRANSDUCER BRIDGE 24-SOIC
    RoHS: Not compliant
    Min Qty: 1
    Container: Cut Tape (CT)
    Limited Supply - Call
      AD7730BR-REEL7
      DISTI # AD7730BR-REEL7DKR-ND
      Analog Devices IncIC ADC TRANSDUCER BRIDGE 24-SOIC
      RoHS: Not compliant
      Min Qty: 1
      Container: Digi-Reel®
      Limited Supply - Call
        AD7730BR-REEL7Analog Devices IncADC, Delta-Sigma, 19-Bit, 1 Func, 2 Channel, Serial Access, CMOS, PDSO24
        RoHS: Not Compliant
        741
        • 1000:$15.5300
        • 500:$16.3400
        • 100:$17.0200
        • 25:$17.7400
        • 1:$19.1100
        AD7730BR-REEL7
        DISTI # 584-AD7730BR-R7
        Analog Devices IncAnalog to Digital Converters - ADC CMOS 24-Bit Bridge Transducer
        RoHS: Not compliant
        0
          AD7730BR-REEL7
          DISTI # AD7730BR-REEL7
          Analog Devices IncCONVERTER - ADC
          RoHS: Not Compliant
          0
            Image Part # Description
            AD7730BRUZ

            Mfr.#: AD7730BRUZ

            OMO.#: OMO-AD7730BRUZ

            Analog to Digital Converters - ADC CMOS 24-Bit Bridge Transducer
            AD7730BRZ-REEL7

            Mfr.#: AD7730BRZ-REEL7

            OMO.#: OMO-AD7730BRZ-REEL7

            Analog to Digital Converters - ADC CMOS 24-Bit Bridge Transducer
            AD7730BR

            Mfr.#: AD7730BR

            OMO.#: OMO-AD7730BR

            Analog to Digital Converters - ADC CMOS 24-Bit Bridge Transducer
            AD7730BR-REEL7

            Mfr.#: AD7730BR-REEL7

            OMO.#: OMO-AD7730BR-REEL7-ANALOG-DEVICES-INC-ADI

            Analog to Digital Converters - ADC CMOS 24-Bit Bridge Transduce
            AD7730BRUZ-REEL7

            Mfr.#: AD7730BRUZ-REEL7

            OMO.#: OMO-AD7730BRUZ-REEL7-ANALOG-DEVICES-INC-ADI

            Analog to Digital Converters - ADC CMOS 24-Bit Bridge Transduce
            AD7730BRZ-REEL7

            Mfr.#: AD7730BRZ-REEL7

            OMO.#: OMO-AD7730BRZ-REEL7-ANALOG-DEVICES-INC-ADI

            Analog to Digital Converters - ADC CMOS 24-Bit Bridge Transduce
            AD7730BRU

            Mfr.#: AD7730BRU

            OMO.#: OMO-AD7730BRU-ANALOG-DEVICES-INC-ADI

            Analog to Digital Converters - ADC CMOS 24-Bit Bridge Transduce
            AD7730BRZ

            Mfr.#: AD7730BRZ

            OMO.#: OMO-AD7730BRZ-ANALOG-DEVICES-INC-ADI

            Analog to Digital Converters - ADC CMOS 24-Bit Bridge Transduce
            AD7730BRUZ

            Mfr.#: AD7730BRUZ

            OMO.#: OMO-AD7730BRUZ-ANALOG-DEVICES-INC-ADI

            Analog to Digital Converters - ADC CMOS 24-Bit Bridge Transduce
            AD7730BN.

            Mfr.#: AD7730BN.

            OMO.#: OMO-AD7730BN--1190

            Dual Channel Single ADC Delta-Sigma 1.2ksps 24-bit Serial 24-Pin PDIP N Tube
            Availability
            Stock:
            Available
            On Order:
            1000
            Enter Quantity:
            Current price of AD7730BR-REEL7 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
            Reference price (USD)
            Quantity
            Unit Price
            Ext. Price
            1
            $23.30
            $23.30
            10
            $22.13
            $221.30
            100
            $20.97
            $2 096.55
            500
            $19.80
            $9 900.40
            1000
            $18.64
            $18 636.00
            Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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