AD7731BRU

Mfr. #:: AD7731BRU
Manufacturer:: Analog Devices Inc.
Description:: Analog to Digital Converters - ADC Low Noise 24-Bit High Throughput
Lifecycle:: New from this manufacturer.
Datasheet:: AD7731BRU Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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ECAD Model:
More Information:: AD7731BRU more Information AD7731BRU Product Details

Product Attribute
Attribute Value

Manufacturer: Analog Devices Inc.

Product Category: Data Acquisition - Analog to Digital Converters (ADC)

Series: AD7731

Product: Analog to Digital Converters

Packaging: Tube Alternate Packaging

Unit-Weight: 0.007478 oz

Mounting-Style: SMD/SMT

Package-Case: TSSOP-24

Input-Type: Differential

Operating-Temperature: -40°C ~ 85°C

Features: PGA

Number-of-Channels: 3 Channel

Supplier-Device-Package: 24-TSSOP

Sampling-Rate-Per-Second: 6.4k

Data-Interface: SPI, DSP

Number-of-Bits: 24

Voltage-Supply-Analog: 5V

Voltage-Supply-Digital: 5V

Configuration: MUX-PGA-ADC

Architecture: Sigma-Delta

Number-of-Inputs

Resolution: 24 bit

Reference-Type: External

Ratio-S-H:ADC: -

Number-of-A-D-Converters: 1

Pd-Power-Dissipation: 67.5 mW

Maximum-Operating-Temperature: + 85 C

Minimum-Operating-Temperature: - 40 C

Interface-Type: Serial 3-Wire SPI

SNR-Signal-to-Noise-Ratio: 125 dB

Development-Kit: EVAL-AD7731EBZ

Number-of-Converters: 1 Converter

Sampling-Rate: 6.4 kS/s

INL-Integral-Nonlinearity: 15 ppm of FSR

Tags: AD7731BRU, AD7731BR, AD7731, AD773, AD77, AD7

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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.
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Email us if you have excess stock to sell.

Email: info@omo-ic.com

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AD7731BRU Description

***ical: 5-Channel Single ADC Delta-Sigma 6.4ksps 24-bit Serial 24-Pin TSSOP Tube

***i-Key: IC ADC 24BIT SIGMA-DELTA 24TSSOP

***log Devices: The AD7731 is a complete analog front-end for process control applications. The device has a proprietary programmable gain front end that allows it to accept a range of input signal ranges, including low level signals, directly from a transducer. The sigmadelta architecture of the part consists of an analog modulator and a low pass programmable digital filter, allowing adjustment of filter cutoff, output rate and settling time. The part features three buffered differential programmable gain analog inputs (which can be configured as five pseudo-differential inputs), as well as a differential reference input. The part operates from a single +5 V supply and accepts seven unipolar analog input ranges: 0 to +20 mV, +40 mV, +80 mV, +160 mV, +320 mV, +640 mV and +1.28 V, and seven bipolar ranges: ±20 mV, ±40 mV, ±80 mV, ±160 mV, ±320 mV, ±640 mV and ±1.28 V. The peak-to-peak resolution achievable directly from the part is 16 bits at an 800 Hz output rate. The part can switch between channels with 1 ms settling time and maintain a performance level of 13 bits of peak-to-peak resolution. The serial interface on the part can be configured for three-wire operation and is compatible with microcontrollers and digital signal processors. The AD7731 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-lead plastic DIP, a 24-lead SOIC and 24-lead TSSOP package. Applications Process Control PLCs/DCS Industrial Instrumentation

Market price

Part #	Mfg.	Description	Stock	Price
AD7731BRUZ-REEL7 DISTI # V72:2272_06211625	Analog Devices Inc	5-Channel Single ADC Delta-Sigma 6.4ksps 24-bit Serial 24-Pin TSSOP T/R RoHS: Compliant	639	500:$16.2600 250:$16.4300 100:$16.5900 25:$19.1100 10:$19.3200 1:$20.8700
AD7731BRUZ DISTI # V36:1790_06211621	Analog Devices Inc	5-Channel Single ADC Delta-Sigma 6.4ksps 24-bit Serial 24-Pin TSSOP Tube RoHS: Compliant	23	124:$16.0300 62:$16.8200 1:$19.1800
AD7731BRUZ-REEL7 DISTI # AD7731BRUZ-REEL7CT-ND	Analog Devices Inc	IC ADC 24BIT SIGMA-DELTA 24TSSOP RoHS: Compliant Min Qty: 1 Container: Cut Tape (CT)	3020In Stock	100:$18.1140 10:$21.2120 1:$23.0000
AD7731BRUZ-REEL7 DISTI # AD7731BRUZ-REEL7DKR-ND	Analog Devices Inc	IC ADC 24BIT SIGMA-DELTA 24TSSOP RoHS: Compliant Min Qty: 1 Container: Digi-Reel®	3020In Stock	100:$18.1140 10:$21.2120 1:$23.0000
AD7731BRUZ-REEL7 DISTI # AD7731BRUZ-REEL7TR-ND	Analog Devices Inc	IC ADC 24BIT SIGMA-DELTA 24TSSOP RoHS: Compliant Min Qty: 1000 Container: Tape & Reel (TR)	3000In Stock	1000:$15.0410
AD7731BRUZ DISTI # AD7731BRUZ-ND	Analog Devices Inc	IC ADC 24BIT SIGMA-DELTA 24TSSOP RoHS: Compliant Min Qty: 1 Container: Tube	767In Stock	124:$17.5864 62:$19.6690 1:$22.3300
AD7731BRU DISTI # AD7731BRU-ND	Analog Devices Inc	IC ADC 24BIT SIGMA-DELTA 24TSSOP RoHS: Not compliant Min Qty: 21 Container: Tube	Limited Supply - Call
AD7731BRUZ-REEL DISTI # AD7731BRUZ-REEL-ND	Analog Devices Inc	IC ADC 24BIT SIGMA-DELTA 24TSSOP RoHS: Compliant Min Qty: 2500 Container: Tape & Reel (TR)	Limited Supply - Call
AD7731BRU-REEL7 DISTI # AD7731BRU-REEL7TR-ND	Analog Devices Inc	IC ADC 24BIT SIGMA-DELTA 24TSSOP RoHS: Not compliant Min Qty: 1000 Container: Tape & Reel (TR)	Limited Supply - Call
AD7731BRUZ-REEL7 DISTI # 27550938	Analog Devices Inc	5-Channel Single ADC Delta-Sigma 6.4ksps 24-bit Serial 24-Pin TSSOP T/R RoHS: Compliant	639	500:$16.2600 250:$16.4300 100:$16.5900 25:$19.1100 10:$19.3200 1:$20.8700
AD7731BRUZ DISTI # 31069124	Analog Devices Inc	5-Channel Single ADC Delta-Sigma 6.4ksps 24-bit Serial 24-Pin TSSOP Tube RoHS: Compliant	23	1:$19.1800
AD7731BRU DISTI # 584-AD7731BRU	Analog Devices Inc	Analog to Digital Converters - ADC Low Noise 24-Bit High Throughput RoHS: Not compliant	0
AD7731BRUZ DISTI # 584-AD7731BRUZ	Analog Devices Inc	Analog to Digital Converters - ADC Low Noise 24-Bit High Throughput RoHS: Compliant	11	1:$20.8300 5:$20.1300 10:$19.4100 25:$18.4800 50:$17.8100 100:$16.8500 250:$15.5800 500:$14.7300
AD7731BRUZ-REEL7 DISTI # 584-AD7731BRUZ-R7	Analog Devices Inc	Analog to Digital Converters - ADC Low Noise 24-Bit High Throughput RoHS: Compliant	0	1000:$14.1700
AD7731BRUZ-REEL DISTI # 584-AD7731BRUZ-R	Analog Devices Inc	Analog to Digital Converters - ADC Low Noise 24-Bit High Throughput RoHS: Compliant	0
AD7731BRU-REEL7 DISTI # 584-AD7731BRU-R7	Analog Devices Inc	Analog to Digital Converters - ADC Low Noise 24-Bit High Throughput RoHS: Not compliant	0
AD7731BRU	Analog Devices Inc	ADC, Delta-Sigma, 24-Bit, 1 Func, 6 Channel, Serial Access, PDSO24 RoHS: Not Compliant	403	1000:$19.9400 500:$20.9900 100:$21.8500 25:$22.7900 1:$24.5400
AD7731BRUZ	Analog Devices Inc	ADC, Delta-Sigma, 24-Bit, 1 Func, 6 Channel, Serial Access, PDSO24 RoHS: Compliant	16	1000:$19.5600 500:$20.5900 100:$21.4300 25:$22.3500 1:$24.0700
AD7731BRU DISTI # AD7731BRU	Analog Devices Inc	CONVERTER - ADC RoHS: Not Compliant	0
AD7731BRUZ-REEL7 DISTI # AD7731BRUZ-R7	Analog Devices Inc	CONVERTER - ADC RoHS: Compliant	0	1000:$15.1300
AD7731BRU-REEL7 DISTI # AD7731BRU-REEL7	Analog Devices Inc	CONVERTER - ADC RoHS: Not Compliant	0
AD7731BRUZ DISTI # AD7731BRUZ	Analog Devices Inc	CONVERTER - ADC RoHS: Compliant	0	62:$16.6300 100:$15.7400 500:$15.5200 1000:$15.1300
AD7731BRU	Analog Devices Inc	INSTOCK	110

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Availability

Stock:: Available
On Order:: 3000
Enter Quantity:

Current price of AD7731BRU 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: ~~$26.76~~; ~~$26.76~~

10: ~~$25.42~~; ~~$254.22~~

100: ~~$24.08~~; ~~$2 408.40~~

500: ~~$22.75~~; ~~$11 373.00~~

1000: ~~$21.41~~; ~~$21 408.00~~

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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AD7731BRU

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes