Analog Devices Inc. AD7711AR-REEL7

Name: AD7711AR-REEL7
Brand: Analog Devices Inc.
SKU: 3015270-AD7711AR-REEL7
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: AD7711AR-REEL7

Manufacturer:: Analog Devices Inc.

Ventron No:: 3015270-AD7711AR-REEL7

Description:: IC ADC 24BIT RTD I SOURCE 24SOIC

ECAD Model:

Datasheet:: AD7711AR-REEL7

Specifications

Analog Devices Inc. AD7711AR-REEL7 technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD7711AR-REEL7.

Mounting Type
Surface Mount
Package / Case
24-SOIC (0.295, 7.50mm Width)
Surface Mount
YES
Operating Temperature
-40°C~85°C
Packaging
Tape & Reel (TR)
JESD-609 Code
e0
Feature
PGA
Pbfree Code
no
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
3 (168 Hours)
Number of Terminations
24
Terminal Finish
TIN LEAD
Technology
CMOS
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
240
Number of Functions
1
Supply Voltage
5V
Reach Compliance Code
unknown
Time@Peak Reflow Temperature-Max (s)
30
Pin Count
24
Configuration
MUX-PGA-ADC
Number of Bits
24
Input Type
Differential
Architecture
Sigma-Delta
Number of Inputs
2
Converter Type
ADC, DELTA-SIGMA
Reference Type
External, Internal
Data Interface
SPI
Voltage - Supply, Analog
5V~10V
Voltage - Supply, Digital
5V
Number of Analog In Channels
2
Sampling Rate (Per Second)
1k
Output Bit Code
BINARY, OFFSET BINARY
Linearity Error-Max (EL)
0.003%
Number of A/D Converters
1
Output Format
SERIAL
Width
7.5mm
RoHS Status
Non-RoHS Compliant

Description

AD7711AR-REEL7 Overview
The analogue to digital converter is designed with 24 Bits.The AD converter is embedded in the 24-SOIC (0.295, 7.50mm Width) package.The ADC converter is packaged in the way of Tape & Reel (TR).The ADC converter is equipped with 1 Functions .There are 24 terminations in this electrical AD converter, which are the practice of ending a transmission line with a device that matches the characteristic impedance of the line.The analogue to digital converter is powered from a supply voltage of 5V.The A/D converter has 2 channels.The is equipped with 24 pin count.The peak reflow temperature (Cel) amounts to 240 to be essentially indestructible.There are ADC, DELTA-SIGMA converters based on the source input voltage and the output voltage.This electronic AD converter is mounted in the way of Surface Mount.When operating, analogue to digital converter's operating temperature should be kept at -40°C~85°C.The number of samples of audio recorded every second is 1k Hz.The input type of this electronic AD converter is Differential.There are External, Internal reference types differentiated on the way by which they are garbage collected. This electronic digital converter is configured in such a way that MUX-PGA-ADC.The architecture that analogue to digital converter's core adopts is Sigma-Delta.The supply/analog voltage of this electrical ADC converter is 5V~10V, which converts alternative voltage (AC voltage) to regulated direct voltage (DC voltage) and provide regulated DC power in order to drive a load.The supply/digital voltage of this electrical AD converter is 5V.2 inputs are employed.The output formats of this electrical AD converter are SERIAL , which are used to determine which data is exported and how data is displayed in many areas of OLIB.There are 1 A/D converters, which are used to convert an analog signal like voltage to digital form so that it can be read and processed by a microcontroller. PGA can be ensured when operating.

AD7711AR-REEL7 Features
1 Functions
24 basic kinds of terminations
24 pin count

AD7711AR-REEL7 Applications
There are a lot of Rochester Electronics, LLC
AD7711AR-REEL7 ADC applications.

Rotary encoder
Displaying
Transducer
Microcontrollers.
Digital Storage Oscilloscope
Scientific instruments.
Music reproduction technology
Communication Systems
Data Acquisition Systems
Handheld Terminal Interface

AD7711AR-REEL7 More Descriptions

DELTA-SIGMA, 24-BIT ADC, 2 CH
IC ADC 24BIT RTD I SOURCE 24SOIC
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.

Product Comparison

The three parts on the right have similar specifications to AD7711AR-REEL7.

Image

Part Number

Manufacturer

Mounting Type

Package / Case

Surface Mount

Operating Temperature

Packaging

JESD-609 Code

Feature

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

Terminal Finish

Technology

Terminal Position

Terminal Form

Peak Reflow Temperature (Cel)

Number of Functions

Supply Voltage

Reach Compliance Code

Time@Peak Reflow Temperature-Max (s)

Pin Count

Configuration

Number of Bits

Input Type

Architecture

Number of Inputs

Converter Type

Reference Type

Data Interface

Voltage - Supply, Analog

Voltage - Supply, Digital

Number of Analog In Channels

Sampling Rate (Per Second)

Output Bit Code

Linearity Error-Max (EL)

Number of A/D Converters

Output Format

Width

RoHS Status

Factory Lead Time

Lifecycle Status

Contact Plating

ECCN Code

Subcategory

Max Power Dissipation

Reflow Temperature-Max (s)

Base Part Number

Operating Supply Voltage

Number of Elements

Polarity

Number of Channels

Interface

Max Supply Voltage

Min Supply Voltage

Nominal Supply Current

Power Dissipation

Min Input Voltage

Max Input Voltage

Supply Type

Resolution

Sampling Rate

Input Capacitance

Signal to Noise Ratio (SNR)

Height

Length

Radiation Hardening

REACH SVHC

Lead Free

Terminal Pitch

Qualification Status

Power Supplies

View Compare
AD7711AR-REEL7

Analog Devices Inc.

Surface Mount

24-SOIC (0.295, 7.50mm Width)

YES

-40°C~85°C

Tape & Reel (TR)

e0

PGA

no

Obsolete

3 (168 Hours)

24

TIN LEAD

CMOS

DUAL

GULL WING

240

1

5V

unknown

30

24

MUX-PGA-ADC

24

Differential

Sigma-Delta

2

ADC, DELTA-SIGMA

External, Internal

SPI

5V~10V

5V

2

1k

BINARY, OFFSET BINARY

0.003%

1

SERIAL

7.5mm

Non-RoHS Compliant

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-
AD7705BRZ

Analog Devices Inc.

Surface Mount

16-SOIC (0.295, 7.50mm Width)

YES

-40°C~85°C

Tube

e3

PGA

no

Active

1 (Unlimited)

16

-

CMOS

DUAL

GULL WING

260

1

3V

-

-

16

MUX-PGA-ADC

16

Differential

Sigma-Delta

-

ADC, DELTA-SIGMA

External

SPI, DSP

2.7V~3.3V 5V

2.7V~3.3V 5V

2

500

BINARY, OFFSET BINARY

0.003%

1

SERIAL

7.6mm

ROHS3 Compliant

20 Weeks

PRODUCTION (Last Updated: 1 week ago)

Tin

EAR99

Other Converters

1mW

30

AD7705

5V

1

Bipolar, Unipolar

2

SPI

5.25V

2.7V

1.3mA

6.5mW

1V

3.5V

Single

2 B

500 sps

10pF

116 dB

2.35mm

10.5mm

No

No SVHC

Contains Lead

-

-

-

AD7711AR-REEL7 vs AD7705BRZ
AD7705BRUZ-REEL7

Analog Devices Inc.

Surface Mount

16-TSSOP (0.173, 4.40mm Width)

YES

-40°C~85°C

Tape & Reel (TR)

e3

PGA

no

Active

1 (Unlimited)

16

-

CMOS

DUAL

GULL WING

260

1

3V

-

-

16

MUX-PGA-ADC

16

Differential

Sigma-Delta

-

ADC, DELTA-SIGMA

External

SPI, DSP

2.7V~3.3V 5V

2.7V~3.3V 5V

2

500

BINARY, OFFSET BINARY

0.003%

1

SERIAL

4.4mm

ROHS3 Compliant

12 Weeks

PRODUCTION (Last Updated: 1 week ago)

Tin

EAR99

Other Converters

1mW

30

AD7705

-

1

Bipolar, Unipolar

2

SPI

5.25V

2.7V

-

6.5mW

1V

3.5V

Single

2 B

500 sps

10pF

116 dB

-

5mm

-

-

Contains Lead

0.65mm

Not Qualified

3/5V

AD7711AR-REEL7 vs AD7705BRUZ-REEL7
AD7705BRZ-REEL

Analog Devices Inc.

Surface Mount

16-SOIC (0.295, 7.50mm Width)

YES

-40°C~85°C

Tape & Reel (TR)

e3

PGA

no

Active

1 (Unlimited)

16

-

CMOS

DUAL

GULL WING

260

1

3V

-

-

16

MUX-PGA-ADC

16

Differential

Sigma-Delta

-

ADC, DELTA-SIGMA

External

SPI, DSP

2.7V~3.3V 5V

2.7V~3.3V 5V

2

500

BINARY, OFFSET BINARY

0.003%

1

SERIAL

7.5mm

ROHS3 Compliant

12 Weeks

PRODUCTION (Last Updated: 2 weeks ago)

Tin

EAR99

Other Converters

1mW

30

AD7705

-

1

Bipolar, Unipolar

2

SPI

5.25V

2.7V

-

6.5mW

1V

3.5V

Single

2 B

500 sps

10pF

116 dB

-

-

No

-

Contains Lead

-

-

3/5V

AD7711AR-REEL7 vs AD7705BRZ-REEL