Analog Devices Inc. AD779JDZ

Name: AD779JDZ
Brand: Analog Devices Inc.
SKU: 3014398-AD779JDZ
Availability: InStock
Rating: 5 (1 reviews)

Part Number:: AD779JDZ

Manufacturer:: Analog Devices Inc.

Ventron No:: 3014398-AD779JDZ

Description:: IC ADC 14BIT SAMPLING 28-DIP

ECAD Model:

Datasheet:: AD779JDZ

Overview

Description
The AD779 is a complete, multipurpose 14-bit monolithic analog-to-digital converter (ADC) that combines a sample-hold amplifier (SHA), microprocessor-compatible bus interface, voltage reference, and clock generation circuitry on a single chip. It is specified for both AC (dynamic) and DC parameters, making it suitable for both signal processing and measurement applications.

Features
128k conversions per second
1 MHz full power bandwidth
500 kHz full linear bandwidth
80 dB S/N D ratio (K, B, T grades)
Twos complement data format (bipolar mode)
Straight binary data format (unipolar mode)
10 MS input impedance
16-bit bus interface
Onboard reference and clock
10 V unipolar or bipolar input range
MIL-STD-883 compliant versions available

Applications
Signal processing
Measurement and control
Data acquisition
Industrial automation
Medical instrumentation
Communications

Specifications

Analog Devices Inc. AD779JDZ technical specifications, attributes, parameters and parts with similar specifications to Analog Devices Inc. AD779JDZ.

Contact Plating
Gold
Mount
Through Hole
Mounting Type
Through Hole
Package / Case
28-CDIP (0.600, 15.24mm)
Number of Pins
28
Operating Temperature
0°C~70°C
Packaging
Tube
Pbfree Code
no
Part Status
Obsolete
Moisture Sensitivity Level (MSL)
1 (Unlimited)
Number of Terminations
28
ECCN Code
EAR99
Technology
BIMOS
Number of Functions
1
Supply Voltage
12V
Terminal Pitch
2.54mm
Base Part Number
AD779
Pin Count
28
Polarity
Bipolar, Unipolar
Configuration
S/H-ADC
Max Supply Voltage
12V
Power Dissipation
560mW
Number of Bits
14
Input Type
Single Ended
Converter Type
ADC, FLASH METHOD
Supply Type
Dual
Reference Type
External, Internal
Data Interface
Parallel
Resolution
1.75 B
Sampling Rate
128 ksps
Voltage - Supply, Analog
±12V
Voltage - Supply, Digital
5V
Number of Analog In Channels
1
Sampling Rate (Per Second)
128k
Max Dual Supply Voltage
12.6V
Output Bit Code
BINARY, 2'S COMPLEMENT BINARY
Integral Nonlinearity (INL)
2 LSB
Min Dual Supply Voltage
11.4V
Sample and Hold / Track and Hold
SAMPLE
Dual Supply Voltage
12V
Number of Converters
1
Conversion Rate
128 ksps
Ratio - S/H:ADC
1:1
Analog Input Voltage-Max
5V
Negative Supply Voltage-Nom
-12V
Analog Input Voltage-Min
-5V
Height
4.2mm
Length
37.85mm
Width
15.49mm
REACH SVHC
No SVHC
RoHS Status
ROHS3 Compliant
Lead Free
Contains Lead

Product Comparison

The three parts on the right have similar specifications to AD779JDZ.

Image

Part Number

Manufacturer

Contact Plating

Mount

Mounting Type

Package / Case

Number of Pins

Operating Temperature

Packaging

Pbfree Code

Part Status

Moisture Sensitivity Level (MSL)

Number of Terminations

ECCN Code

Technology

Number of Functions

Supply Voltage

Terminal Pitch

Base Part Number

Pin Count

Polarity

Configuration

Max Supply Voltage

Power Dissipation

Number of Bits

Input Type

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)

Max Dual Supply Voltage

Output Bit Code

Integral Nonlinearity (INL)

Min Dual Supply Voltage

Sample and Hold / Track and Hold

Dual Supply Voltage

Number of Converters

Conversion Rate

Ratio - S/H:ADC

Analog Input Voltage-Max

Negative Supply Voltage-Nom

Analog Input Voltage-Min

Height

Length

Width

REACH SVHC

RoHS Status

Lead Free

Factory Lead Time

Lifecycle Status

Surface Mount

Feature

Terminal Position

Terminal Form

Peak Reflow Temperature (Cel)

Reflow Temperature-Max (s)

Min Supply Voltage

Architecture

Number of Inputs

Linearity Error-Max (EL)

Output Format

Height Seated (Max)

JESD-609 Code

Subcategory

Max Power Dissipation

Number of Elements

Power Supplies

Number of Channels

Interface

Min Input Voltage

Max Input Voltage

Number of A/D Converters

Input Capacitance

Signal to Noise Ratio (SNR)

Radiation Hardening

Terminal Finish

Qualification Status

Power Consumption

Differential Nonlinearity

View Compare
AD779JDZ

Analog Devices Inc.

Gold

Through Hole

Through Hole

28-CDIP (0.600, 15.24mm)

28

0°C~70°C

Tube

no

Obsolete

1 (Unlimited)

28

EAR99

BIMOS

1

12V

2.54mm

AD779

28

Bipolar, Unipolar

S/H-ADC

12V

560mW

14

Single Ended

ADC, FLASH METHOD

Dual

External, Internal

Parallel

1.75 B

128 ksps

±12V

5V

1

128k

12.6V

BINARY, 2'S COMPLEMENT BINARY

2 LSB

11.4V

SAMPLE

12V

1

128 ksps

1:1

5V

-12V

-5V

4.2mm

37.85mm

15.49mm

No SVHC

ROHS3 Compliant

Contains Lead

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-
AD7768-4BSTZ

Analog Devices Inc.

-

-

Surface Mount

64-LQFP

64

-40°C~105°C

Tray

no

Active

3 (168 Hours)

64

-

-

1

5V

0.5mm

AD7768

64

-

ADC

5.5V

-

24

Differential

-

-

External

SPI

3 B

256 ksps

2V~5.5V

-

4

256k

-

2'S COMPLEMENT BINARY

-

-

-

-

-

-

-

-

-

-1V

-

10mm

10mm

No SVHC

ROHS3 Compliant

Contains Lead

12 Weeks

PRODUCTION (Last Updated: 2 weeks ago)

YES

Simultaneous Sampling

QUAD

GULL WING

260

30

2V

Sigma-Delta

4

0.0007%

SERIAL, PARALLEL, WORD

1.6mm

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

-

AD779JDZ vs AD7768-4BSTZ
AD7705BRZ-REEL

Analog Devices Inc.

Tin

-

Surface Mount

16-SOIC (0.295, 7.50mm Width)

-

-40°C~85°C

Tape & Reel (TR)

no

Active

1 (Unlimited)

16

EAR99

CMOS

1

3V

-

AD7705

16

Bipolar, Unipolar

MUX-PGA-ADC

5.25V

6.5mW

16

Differential

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

-

-

-

-

-

-

-

-

-

-

-

-

7.5mm

-

ROHS3 Compliant

Contains Lead

12 Weeks

PRODUCTION (Last Updated: 2 weeks ago)

YES

PGA

DUAL

GULL WING

260

30

2.7V

Sigma-Delta

-

0.003%

SERIAL

-

e3

Other Converters

1mW

1

3/5V

2

SPI

1V

3.5V

1

10pF

116 dB

No

-

-

-

-

AD779JDZ vs AD7705BRZ-REEL
AD7703CRZ

Analog Devices Inc.

-

-

Surface Mount

20-SOIC (0.295, 7.50mm Width)

-

-40°C~85°C

Tube

no

Active

3 (168 Hours)

20

EAR99

CMOS

1

5V

-

AD7703

20

Bipolar, Unipolar

S/H-ADC

5.5V

37mW

20

Single Ended

ADC, DELTA-SIGMA

-

External

SPI

2.5 B

16 ksps

-

-

1

4k

5.5V

BINARY, OFFSET BINARY

-

4.5V

SAMPLE

5V

-

-

1:1

-

-5V

-

2.35mm

13mm

7.6mm

No SVHC

ROHS3 Compliant

Contains Lead

8 Weeks

PRODUCTION (Last Updated: 1 week ago)

YES

-

DUAL

GULL WING

260

30

4.5V

Sigma-Delta

-

-

SERIAL

-

e3

-

37mW

-

-

1

-

2.5V

2.5V

-

20pF

-

-

Matte Tin (Sn)

Not Qualified

25mW

0.5 LSB

AD779JDZ vs AD7703CRZ