AD7533TE/883B datasheet, PDF - EEWORLD Datasheet

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AD7533TE/883B: DescriptionCMOS Low Cost, 10-Bit Multiplying DAC; CategoryAnalog mixed-signal IC converter; File Size321KB，13 Pages; ManufacturerADI; Websitehttps://www.analog.com

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AD7533TE/883B Overview

CMOS Low Cost, 10-Bit Multiplying DAC

AD7533TE/883B Parametric

Parameter Name	Attribute value
Source Url Status Check Date	2013-05-01 14:56:18.777
Brand Name	Analog Devices Inc
Is it lead-free?	Lead free
Is it Rohs certified?	incompatible
Maker	ADI
Parts packaging code	QLCC
package instruction	LCC-20
Contacts	20
Reach Compliance Code	unknown
ECCN code	3A001.A.2.C
Converter type	D/A CONVERTER
Enter bit code	BINARY, OFFSET BINARY
Input format	PARALLEL, WORD
JESD-30 code	S-CQCC-N20
JESD-609 code	e4
length	8.89 mm
Maximum linear error (EL)	0.1%
Number of digits	10
Number of functions	2
Number of terminals	20
Maximum operating temperature	125 °C
Minimum operating temperature	-55 °C
Package body material	CERAMIC, METAL-SEALED COFIRED
encapsulated code	QCCN
Encapsulate equivalent code	LCC20,.35SQ
Package shape	SQUARE
Package form	CHIP CARRIER
Peak Reflow Temperature (Celsius)	NOT APPLICABLE
power supply	15 V
Certification status	Not Qualified
Filter level	MIL-STD-883
Maximum seat height	2.54 mm
Maximum stabilization time	0.8 µs
Nominal settling time (tstl)	0.8 µs
Maximum slew rate	2 mA
Nominal supply voltage	15 V
surface mount	YES
technology	CMOS
Temperature level	MILITARY
Terminal surface	GOLD
Terminal form	NO LEAD
Terminal pitch	1.27 mm
Terminal location	QUAD
Maximum time at peak reflow temperature	NOT APPLICABLE
width	8.89 mm

AD7533TE/883B Preview

CMOS Low Cost,

10-Bit Multiplying DAC

AD7533

FEATURES

Low cost 10-bit DAC

Low cost AD7520 replacement

Linearity: ½ LSB, 1 LSB, or 2 LSB

Low power dissipation

Full 4-quadrant multiplying DAC

CMOS/TTL direct interface

Latch free (protection Schottky not required)

Endpoint linearity

GENERAL DESCRIPTION

The AD7533 is a low cost, 10-bit, 4-quadrant multiplying DAC

manufactured using an advanced thin-film-on-monolithic-

CMOS wafer fabrication process.

Pin and function equivalent to the AD7520 industry standard,

the AD7533 is recommended as a lower cost alternative for old

AD7520 sockets or new 10-bit DAC designs.

AD7533 application flexibility is demonstrated by its ability to

interface to TTL or CMOS, operate on 5 V to 15 V power, and

provide proper binary scaling for reference inputs of either

positive or negative polarity.

APPLICATIONS

Digitally controlled attenuators

Programmable gain amplifiers

Function generation

Linear automatic gain controls

FUNCTIONAL BLOCK DIAGRAM

REF

20kΩ

10kΩ

20kΩ

10kΩ

20kΩ

10kΩ

20kΩ

OUT

10kΩ

01134-001

20kΩ

BIT 1 (MSB)

BIT 2

BIT 3

BIT 10 (LSB)

DIGITAL INPUTS (DTL/TTL/CMOS COMPATIBLE)

Figure 1.

Rev. C

Information furnished by Analog Devices is believed to be accurate and reliable. However, no

responsibility is assumed by Analog Devices for its use, nor for any infringements of patents or other

rights of third parties that may result from its use. Specifications subject to change without notice. No

license is granted by implication or otherwise under any patent or patent rights of Analog Devices.

Trademarks and registered trademarks are the property of their respective owners.

One Technology Way, P.O. Box 9106, Norwood, MA 02062-9106, U.S.A.

Tel: 781.329.4700

www.analog.com

Fax: 781.461.3113

AD7533* PRODUCT PAGE QUICK LINKS

Last Content Update: 02/23/2017

COMPARABLE PARTS

View a parametric search of comparable parts.

DESIGN RESOURCES

•

AD7533 Material Declaration

•

PCN-PDN Information

•

Quality And Reliability

•

Symbols and Footprints

DOCUMENTATION

Application Notes

•

AN-137: A Digitally Programmable Gain and Attenuation

Amplifier Design

•

AN-320A: CMOS Multiplying DACs and Op Amps Combine

to Build Programmable Gain Amplifier, Part 1

•

AN-912: Driving a Center-Tapped Transformer with a

Balanced Current-Output DAC

Data Sheet

•

AD7533: CMOS Low Cost, 10-Bit Multiplying DAC Data

Sheet

DISCUSSIONS

View all AD7533 EngineerZone Discussions.

SAMPLE AND BUY

Visit the product page to see pricing options.

TECHNICAL SUPPORT

Submit a technical question or find your regional support

number.

REFERENCE MATERIALS

Solutions Bulletins & Brochures

•

Digital to Analog Converters ICs Solutions Bulletin

DOCUMENT FEEDBACK

Submit feedback for this data sheet.

This page is dynamically generated by Analog Devices, Inc., and inserted into this data sheet. A dynamic change to the content on this page will not

trigger a change to either the revision number or the content of the product data sheet. This dynamic page may be frequently modified.

AD7533

TABLE OF CONTENTS

Features .............................................................................................. 1

Applications....................................................................................... 1

General Description ......................................................................... 1

Functional Block Diagram .............................................................. 1

Revision History ............................................................................... 2

Specifications..................................................................................... 3

Absolute Maximum Ratings............................................................ 4

ESD Caution.................................................................................. 4

Terminology ...................................................................................... 5

Pin Configurations and Function Descriptions ........................... 6

Circuit Description............................................................................7

General Circuit Information........................................................7

Equivalent Circuit Analysis .........................................................7

Operation............................................................................................8

Unipolar Binary Code ..................................................................8

Bipolar (Offset Binary) Code.......................................................8

Applications........................................................................................9

Outline Dimensions ....................................................................... 10

Ordering Guide .......................................................................... 12

REVISION HISTORY

3/07—Rev. B to Rev. C

Changes to Table 1............................................................................ 3

Changes to Table 2............................................................................ 4

Changes to Figure 13, Figure 14, and Figure 17 ........................... 9

Updated Outline Dimensions ....................................................... 10

Changes to Ordering Guide .......................................................... 12

1/06—Rev. A to Rev. B

Updated Format..................................................................Universal

Changes to Absolute Maximum Ratings ....................................... 4

Added Pin Configurations

and Function Descriptions Section................................................ 6

Updated Outline Dimensions ....................................................... 10

Changes to Ordering Guide .......................................................... 12

3/04—Rev. 0 to Rev. A

Changes to Specifications.................................................................2

Changes to Absolute Maximum Ratings........................................3

Changes to Ordering Guide .............................................................3

Updated Outline Dimensions..........................................................7

Rev. C | Page 2 of 12

AD7533

SPECIFICATIONS

= 15 V, V

OUT

1 = V

OUT

2 = 0 V, V

REF

= 10 V, unless otherwise noted.

Table 1.

Parameter

STATIC ACCURACY

Resolution

Relative Accuracy

AD7533JN, AD7533AQ,

AD7533SQ, AD7533JP

AD7533KN, AD7533BQ,

AD7533KP, AD7533TE

AD7533LN, AD7533CQ, AD7533UQ

DNL

Gain Error

2, 3

Supply Rejection

∆Gain/∆V

Output Leakage Current

OUT

DYNAMIC ACCURACY

Output Current Settling Time

Feedthrough Error

Propagation Delay

Glitch Impulse

REFERENCE INPUT

Input Resistance (VREF)

ANALOG OUTPUTS

Output Capacitance

IOUT1

IOUT2

IOUT1

IOUT2

DIGITAL INPUTS

Input High Voltage (V

INH

)

Input Low Voltage (V

INL

)

Input Leakage Current (I

)

Input Capacitance (C

)

POWER REQUIREMENTS

Ranges

= 25°C

10 Bits

±0.2% FSR maximum

±0.1% FSR maximum

±0.05% FSR maximum

±1 LSB maximum

±1% FS maximum

0.001%/% maximum

±5 nA maximum

600 ns maximum

±0.05% FSR maximum

100 ns typical

100 nV-s typical

5 kΩ min, 20 kΩ maximum

= Operating Range

10 Bits

±0.2% FSR maximum

±0.1% FSR maximum

±0.05% FSR maximum

±1 LSB maximum

±1% FS maximum

0.001%/% maximum

±200 nA maximum

800 ns

±0.1% FSR maximum

100 ns typical

100 nV-s typical

5 kΩ min, 20 kΩ maximum

11 kΩ nominal

Test Conditions

Digital input = V

INH

Digital inputs = V

INH

, V

= 14 V to 17 V

Digital inputs = V

INL

, V

REF

= ±10 V

Digital inputs = V

INH

, V

REF

= ±10 V

To 0.05% FSR; R

LOAD

= 100 Ω, digital

inputs = V

INH

to V

INL

or V

INL

to V

INH

Digital inputs = V

INL

, V

REF

= ±10 V,

100 kHz sine wave

50 pF maximum

20 pF maximum

30 pF maximum

50 pF maximum

2.4 V minimum

0.8 V maximum

±1 μA maximum

8 pF maximum

15 V ± 10%

5 V to 16 V

2 mA maximum

25 μA maximum

100 pF maximum

35 pF maximum

100 pF maximum

2.4 V minimum

0.8 V maximum

±1 μA maximum

8 pF maximum

15 V ± 10%

5 V to 16 V

2 mA maximum

50 μA maximum

Digital inputs = V

INH

Digital inputs = V

INL

= 0 V and V

Rated accuracy

Functionality with degraded performance

Digital inputs = V

INL

or V

INH

Digital inputs over V

FSR = full-scale range.

Full scale (FS) = V

REF

Maximum gain change from T

= 25°C to T

MIN

or T

MAX

is ±0.1% FSR.

AC parameter, sample tested to ensure specification compliance.

Guaranteed, not tested.

Absolute temperature coefficient is approximately −300 ppm/°C.

Rev. C | Page 3 of 12

AD7533

ABSOLUTE MAXIMUM RATINGS

= 25 °C unless otherwise noted.

Table 2.

Parameter

to GND

REF

to GND

Digital Input Voltage Range

OUT

1, I

OUT

2 to GND

Power Dissipation (Any Package)

To 75°C

Derates above 75°C by

Operating Temperature Range

Plastic (JN, JP, KN, KP, LN Versions)

Hermetic (AQ, BQ, CQ Versions)

Hermetic (SQ, TE, UQ Versions)

Storage Temperature Range

Lead Temperature (Soldering, 10 sec)

Rating

−0.3 V, +17 V

±25 V

−0.3 V to V

+ 0.3 V

−0.3 V to V

450 mW

6 mW/°C

−40°C to +85°C

−55°C to +125°C

−65°C to +150°C

300°C

Stresses above those listed under Absolute Maximum Ratings

may cause permanent damage to the device. This is a stress

rating only; functional operation of the device at these or any

other conditions above those indicated in the operational

section of this specification is not implied. Exposure to absolute

maximum rating conditions for extended periods may affect

device reliability.

ESD CAUTION

Rev. C | Page 4 of 12

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