Analog Devices Inc. AD7708BR-REEL

Name: AD7708BR-REEL
Brand: Analog Devices Inc.
SKU: 3011493-AD7708BR-REEL
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: AD7708BR-REEL

Manufacturer:: Analog Devices Inc.

Ventron No:: 3011493-AD7708BR-REEL

Description:: IC ADC 16BIT R-R 8/10CH 28-SOIC

ECAD Model:

Datasheet:: AD7708BR-REEL

Overview

Description
The AD7708/AD7718 are 8-/10-channel, low-voltage, low-power, Σ-Δ ADCs with programmable gain front ends. The AD7718 has a 24-bit resolution, while the AD7708 has a 16-bit resolution. Both devices are factory-calibrated and feature a single conversion cycle setting. They also have simultaneous 50 Hz and 60 Hz rejection and VREF Select™ capability for absolute and ratiometric measurement. The operation can be optimized for analog performance (CHOP = 0) or channel throughput (CHOP = 1).

Features
8-/10-channel, high-resolution Σ-Δ ADCs
AD7708: 16-bit resolution
AD7718: 24-bit resolution
Factory-calibrated
Single conversion cycle setting
Programmable gain front end
Simultaneous 50 Hz and 60 Hz rejection
VREF Select™ allows absolute and ratiometric measurement capability
Operation can be optimized for analog performance (CHOP = 0) or channel throughput (CHOP = 1)
3-wire serial interface (SPI, QSPI, MICROWIRE™, and DSP-compatible)
Schmitt trigger on SCLK
Specified for single 3 V and 5 V operation
Normal: 1.28 mA typ 3 V
Power-down: 30 μA (32 kHz crystal running)
On-chip functions:
Rail-to-rail input buffer and PGA
2-bit digital I/O port

Applications
Industrial process control
Instrumentation
Pressure transducers
Portable instrumentation
Smart transmitters

Specifications

Analog Devices Inc. AD7708BR-REEL technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD7708BR-REEL.

Contact Plating
Lead, Tin
Mounting Type
Surface Mount
Package / Case
28-SOIC (0.295, 7.50mm Width)
Surface Mount
YES
Number of Pins
28
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)
1 (Unlimited)
Number of Terminations
28
ECCN Code
EAR99
Subcategory
Other Converters
Max Power Dissipation
3.84mW
Terminal Position
DUAL
Terminal Form
GULL WING
Peak Reflow Temperature (Cel)
240
Number of Functions
1
Supply Voltage
3V
Reach Compliance Code
not_compliant
Time@Peak Reflow Temperature-Max (s)
30
Base Part Number
AD7708
Pin Count
28
Qualification Status
Not Qualified
Polarity
Bipolar
Power Supplies
3/5V
Configuration
MUX-PGA-ADC
Number of Channels
10
Interface
SPI
Max Supply Voltage
5.25V
Min Supply Voltage
2.7V
Power Dissipation
8.75mW
Number of Bits
16
Input Type
Differential, Pseudo-Differential, Single Ended
Min Input Voltage
1V
Architecture
Sigma-Delta
Number of Inputs
4, 8
Max Input Voltage
2.5V
Converter Type
ADC, DELTA-SIGMA
Supply Type
Analog, Digital
Reference Type
External
Data Interface
SPI, DSP
Resolution
2 B
Sampling Rate
1.365 ksps
Voltage - Supply, Analog
2.7V~3.3V 5V
Voltage - Supply, Digital
2.7V~3.3V 5V
Number of Analog In Channels
10
Sampling Rate (Per Second)
1.37k
Output Bit Code
BINARY, OFFSET BINARY
Power Consumption
3.84mW
Number of A/D Converters
1
Output Format
SERIAL
Signal to Noise Ratio (SNR)
112 dB
Height Seated (Max)
2.65mm
Width
7.5mm
RoHS Status
Non-RoHS Compliant
Lead Free
Contains Lead

Product Comparison

The three parts on the right have similar specifications to AD7708BR-REEL.

Image

Part Number

Manufacturer

Contact Plating

Mounting Type

Package / Case

Surface Mount

Number of Pins

Operating Temperature

Packaging

JESD-609 Code

Feature

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

ECCN Code

Subcategory

Max Power Dissipation

Terminal Position

Terminal Form

Peak Reflow Temperature (Cel)

Number of Functions

Supply Voltage

Reach Compliance Code

Time@Peak Reflow Temperature-Max (s)

Base Part Number

Pin Count

Qualification Status

Polarity

Power Supplies

Configuration

Number of Channels

Interface

Max Supply Voltage

Min Supply Voltage

Power Dissipation

Number of Bits

Input Type

Min Input Voltage

Architecture

Number of Inputs

Max Input Voltage

Converter Type

Supply Type

Reference Type

Data Interface

Resolution

Sampling Rate

Voltage - Supply, Analog

Voltage - Supply, Digital

Number of Analog In Channels

Sampling Rate (Per Second)

Output Bit Code

Power Consumption

Number of A/D Converters

Output Format

Signal to Noise Ratio (SNR)

Height Seated (Max)

Width

RoHS Status

Lead Free

Factory Lead Time

Lifecycle Status

Technology

Reflow Temperature-Max (s)

Operating Supply Voltage

Number of Elements

Nominal Supply Current

Linearity Error-Max (EL)

Input Capacitance

Height

Length

Radiation Hardening

REACH SVHC

Mount

Terminal Pitch

Max Dual Supply Voltage

Min Dual Supply Voltage

Sample and Hold / Track and Hold

Dual Supply Voltage

Ratio - S/H:ADC

Negative Supply Voltage-Nom

Differential Nonlinearity

View Compare
AD7708BR-REEL

Analog Devices Inc.

Lead, Tin

Surface Mount

28-SOIC (0.295, 7.50mm Width)

YES

28

-40°C~85°C

Tape & Reel (TR)

e0

PGA

no

Obsolete

1 (Unlimited)

28

EAR99

Other Converters

3.84mW

DUAL

GULL WING

240

1

3V

not_compliant

30

AD7708

28

Not Qualified

Bipolar

3/5V

MUX-PGA-ADC

10

SPI

5.25V

2.7V

8.75mW

16

Differential, Pseudo-Differential, Single Ended

1V

Sigma-Delta

4, 8

2.5V

ADC, DELTA-SIGMA

Analog, Digital

External

SPI, DSP

2 B

1.365 ksps

2.7V~3.3V 5V

2.7V~3.3V 5V

10

1.37k

BINARY, OFFSET BINARY

3.84mW

1

SERIAL

112 dB

2.65mm

7.5mm

Non-RoHS Compliant

Contains Lead

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-
AD7705BRZ

Analog Devices Inc.

Tin

Surface Mount

16-SOIC (0.295, 7.50mm Width)

YES

-

-40°C~85°C

Tube

e3

PGA

no

Active

1 (Unlimited)

16

EAR99

Other Converters

1mW

DUAL

GULL WING

260

1

3V

-

-

AD7705

16

-

Bipolar, Unipolar

-

MUX-PGA-ADC

2

SPI

5.25V

2.7V

6.5mW

16

Differential

1V

Sigma-Delta

-

3.5V

ADC, DELTA-SIGMA

Single

External

SPI, DSP

2 B

500 sps

2.7V~3.3V 5V

2.7V~3.3V 5V

2

500

BINARY, OFFSET BINARY

-

1

SERIAL

116 dB

-

7.6mm

ROHS3 Compliant

Contains Lead

20 Weeks

PRODUCTION (Last Updated: 1 week ago)

CMOS

30

5V

1

1.3mA

0.003%

10pF

2.35mm

10.5mm

No

No SVHC

-

-

-

-

-

-

-

-

-

AD7708BR-REEL vs AD7705BRZ
AD7703ANZ

Analog Devices Inc.

Tin

Through Hole

20-DIP (0.300, 7.62mm)

-

-

-40°C~85°C

Tube

e3

-

no

Active

1 (Unlimited)

20

EAR99

-

37mW

-

-

-

1

5V

-

-

AD7703

20

-

Bipolar, Unipolar

-

S/H-ADC

1

-

5.5V

4.5V

37mW

20

Single Ended

2.5V

Sigma-Delta

-

2.5V

ADC, DELTA-SIGMA

Dual

External

SPI

2.5 B

16 ksps

-

-

1

4k

BINARY, OFFSET BINARY

25mW

-

SERIAL

-

-

5mm

ROHS3 Compliant

Contains Lead

8 Weeks

PRODUCTION (Last Updated: 1 week ago)

CMOS

-

-

-

2.7mA

0.003%

20pF

4.57mm

7.11mm

No

No SVHC

Through Hole

2.54mm

5.5V

4.5V

SAMPLE

5V

1:1

-5V

0.5 LSB

AD7708BR-REEL vs AD7703ANZ
AD7705BRUZ-REEL7

Analog Devices Inc.

Tin

Surface Mount

16-TSSOP (0.173, 4.40mm Width)

YES

-

-40°C~85°C

Tape & Reel (TR)

e3

PGA

no

Active

1 (Unlimited)

16

EAR99

Other Converters

1mW

DUAL

GULL WING

260

1

3V

-

-

AD7705

16

Not Qualified

Bipolar, Unipolar

3/5V

MUX-PGA-ADC

2

SPI

5.25V

2.7V

6.5mW

16

Differential

1V

Sigma-Delta

-

3.5V

ADC, DELTA-SIGMA

Single

External

SPI, DSP

2 B

500 sps

2.7V~3.3V 5V

2.7V~3.3V 5V

2

500

BINARY, OFFSET BINARY

-

1

SERIAL

116 dB

-

4.4mm

ROHS3 Compliant

Contains Lead

12 Weeks

PRODUCTION (Last Updated: 1 week ago)

CMOS

30

-

1

-

0.003%

10pF

-

5mm

-

-

-

0.65mm

-

-

-

-

-

-

-

AD7708BR-REEL vs AD7705BRUZ-REEL7