AD7711AAR

Mfr. #:: AD7711AAR
Manufacturer:: Rochester Electronics, LLC
Description:: Analog to Digital Converters - ADC CMOS 24B w/ Matched RTD Excitation Crnt
Lifecycle:: New from this manufacturer.
Datasheet:: AD7711AAR Datasheet
Delivery:: DHL FedEx Ups TNT EMS
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Product Attribute
Attribute Value

Manufacturer: Analog Devices Inc.

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

Series: AD7711

Product: Analog to Digital Converters

Type: S/H ADC

Packaging: Tube

Unit-Weight: 0.038731 oz

Mounting-Style: SMD/SMT

Package-Case: SOIC-24

Input-Type: Differential

Operating-Temperature: -40°C ~ 85°C

Features: PGA

Number-of-Channels: 2 Channel

Supplier-Device-Package: 24-SOIC

Sampling-Rate-Per-Second: 1k

Data-Interface: SPI

Number-of-Bits: 24

Voltage-Supply-Analog: 5 V ~ 10 V

Voltage-Supply-Digital: 5V

Configuration: MUX-PGA-ADC

Architecture: Sigma-Delta

Number-of-Inputs: 2

Resolution: 24 bit

Reference-Type: External, Internal

Ratio-S-H:ADC: -

Number-of-A-D-Converters: 1

Pd-Power-Dissipation: 53 mW

Maximum-Operating-Temperature: + 125 C

Minimum-Operating-Temperature: - 55 C

Power-Consumption: 30 mW

Interface-Type: Serial 3-Wire 4-Wire

SNR-Signal-to-Noise-Ratio: 131 dB

Gain-Error: +/- 0.006 %FSR

Number-of-Converters: 1 Converter

Sampling-Rate: 1.028 kS/s

INL-Integral-Nonlinearity: +/- 0.003 %FSR

Tags: AD7711AA, AD7711A, AD7711, AD771, AD77, AD7

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AD7711AAR Description

***ical: Dual Channel Single ADC Delta-Sigma 19.5ksps 24-bit Serial 24-Pin SOIC W Tube

***p One Stop Japan: Single ADC Delta-Sigma 19.5ksps 24-bit Serial 24-Pin SOIC W Tube

***et Europe: ADC Single Delta-Sigma 19.5ksps 24-bit Serial 24-Pin SOIC W

***i-Key: IC ADC 24BIT RTD I SOURCE 24SOIC

***et: 24-BIT SIGMA DELTA ADC I.C.

***hardson RFPD: CONVERTER - ADC

***log Devices: The AD7711 is a complete analog front end for low frequency measurement applications. The device accepts low level signals directly from a transducer and outputs a serial digital word. It employs a sigma-delta conversion technique to realize up to 24 bits of no missing codes performance. The input signal is applied to a proprietary programmable gain front end based around an analog modulator. The modulator output is processed by an on-chip digital filter. The first notch of this digital filter can be programmed via the on-chip control register allowing adjustment of the filter cutoff and settling time. The part features one differential analog input and one single ended analog input as well as a differential reference input. Normally, one of the input channels will be used as the main channel with the second channel used as an auxiliary input to periodically measure a second voltage. It can be operated from a single supply (by tying the VSS pin to AGND) provided that the input signals on the analog inputs are more positive than -30 mV. By taking the VSS pin negative, the part can convert signals down to -VREF on its inputs. The part provides two current sources that can be used to provide excitation in three-wire and four-wire RTD configurations. The AD7711 thus performs all signal conditioning and conversion for a single or dual channel system. The AD7711 is ideal for use in smart, microcontroller based systems. Gain settings, signal polarity, input channel selection and RTD current control can be configured in software using the bidirectional serial port. The AD7711 contains self-measurement calibration, system calibration and background calibration options and also allows the user to read and write the on-chip calibration registers. CMOS construction ensures low power dissipation, and a software programmable power-down mode reduces the standby power consumption to only 7 mW typical. The part is available in a 24-pin, 0.3 inch wide, plastic and hermetic dual-in-line package (DIP) as well as a 24-lead small outline (SOIC) package.

Market price

Part #	Mfg.	Description	Stock	Price
AD7711AARZ DISTI # V99:2348_06212155	Analog Devices Inc	Dual Channel Single ADC Delta-Sigma 19.5ksps 24-bit Serial 24-Pin SOIC W Tube RoHS: Compliant	5	250:$25.5500 100:$26.7400 50:$28.0400 25:$29.4300 10:$30.9800 5:$32.1900 1:$33.3400
AD7711AARZ DISTI # AD7711AARZ-ND	Analog Devices Inc	IC ADC 24BIT RTD I SOURCE 24SOIC RoHS: Compliant Min Qty: 1 Container: Tube	31In Stock	124:$30.0730 31:$33.1839 1:$37.1200
AD7711AAR DISTI # AD7711AAR-ND	Analog Devices Inc	IC ADC 24BIT RTD I SOURCE 24SOIC RoHS: Not compliant Min Qty: 12 Container: Tube	Limited Supply - Call
AD7711AARZ DISTI # 26646840	Analog Devices Inc	Dual Channel Single ADC Delta-Sigma 19.5ksps 24-bit Serial 24-Pin SOIC W Tube RoHS: Compliant	31	50:$26.5892 31:$26.8005
AD7711AARZ DISTI # 25836752	Analog Devices Inc	Dual Channel Single ADC Delta-Sigma 19.5ksps 24-bit Serial 24-Pin SOIC W Tube RoHS: Compliant	5	5:$32.1900 1:$33.3400
AD7711AAR DISTI # 584-AD7711AAR	Analog Devices Inc	Analog to Digital Converters - ADC CMOS 24B w/ Matched RTD Excitation Crnt RoHS: Not compliant	0
AD7711AARZ DISTI # 584-AD7711AARZ	Analog Devices Inc	Analog to Digital Converters - ADC CMOS 24B w/ Matched RTD Excitation Crnt RoHS: Compliant	43	1:$35.2500 5:$34.2300 10:$33.1100 25:$31.5300 50:$30.1300 100:$28.8300 250:$26.8300
AD7711AAR	Analog Devices Inc	ADC, Delta-Sigma, 24-Bit, 1 Func, 2 Channel, Serial Access, CMOS, PDSO24 RoHS: Not Compliant	749	1000:$30.4000 500:$31.9900 100:$33.3100 25:$34.7400 1:$37.4100
AD7711AARZ	Analog Devices Inc	ADC, Delta-Sigma, 24-Bit, 1 Func, 2 Channel, Serial Access, CMOS, PDSO24 RoHS: Compliant	9	1000:$37.6500 500:$39.6300 100:$41.2600 25:$43.0200 1:$46.3300
AD7711AAR DISTI # AD7711AAR	Analog Devices Inc	CONVERTER - ADC RoHS: Not Compliant	0
AD7711AARZ DISTI # AD7711AARZ	Analog Devices Inc	CONVERTER - ADC RoHS: Compliant	0	31:$29.7900 100:$28.2000 500:$27.8400 1000:$27.1200
AD7711AARZ DISTI # C1S103100222818	Analog Devices Inc	Single ADC Delta-Sigma 19.5ksps 24-bit Serial 24-Pin SOIC W Tube RoHS: Compliant	33	10:$30.3000 1:$34.3000

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	Mfr.#: AD7712AR OMO.#: OMO-AD7712AR	Analog to Digital Converters - ADC CMOS 24-Bit w/ 2 Analog Inpt Ch
	Mfr.#: AD7710AR-REEL7 OMO.#: OMO-AD7710AR-REEL7-ANALOG-DEVICES-INC-ADI	Analog to Digital Converters - ADC CMOS 24-Bit w/ Current Source
	Mfr.#: AD7701ARSZ-REEL OMO.#: OMO-AD7701ARSZ-REEL-ANALOG-DEVICES-INC-ADI	Analog to Digital Converters - ADC 16-Bit IC
	Mfr.#: AD7714ARZ3 OMO.#: OMO-AD7714ARZ3-1190	3 V, CMOS, 500 MICROAMP SIGNAL CONDITIONING ADC WSOIC-24
	Mfr.#: AD7750AR OMO.#: OMO-AD7750AR-1190	Analog Circuit, PDSO20
	Mfr.#: AD7755AANZ OMO.#: OMO-AD7755AANZ-1190	New and Original
	Mfr.#: AD7776AR OMO.#: OMO-AD7776AR-ANALOG-DEVICES	IC ADC 10BIT 1CH HS 24-SOIC

Availability

Stock:: Available
On Order:: 4000
Enter Quantity:

Current price of AD7711AAR 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: ~~$45.60~~; ~~$45.60~~

10: ~~$43.32~~; ~~$433.20~~

100: ~~$41.04~~; ~~$4 104.00~~

500: ~~$38.76~~; ~~$19 380.00~~

1000: ~~$36.48~~; ~~$36 480.00~~

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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AD7711AAR

Step1:Vacuum Packaging with PL

Step2:Anti-Static Bag

Step3:Packaging Boxes

Step1:
Vacuum Packaging with PL

Step2:
Anti-Static Bag

Step3:
Packaging Boxes