AD5624RBRMZ-5REEL7 datasheet, PDF

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AD5624RBRMZ-5REEL7: DescriptionQuad,12-Bit nanoDAC® with 5ppm/°C On-Chip Reference; CategoryAnalog mixed-signal IC converter; File Size1MB，28 Pages; ManufacturerADI; Websitehttps://www.analog.com; Environmental Compliance

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AD5624RBRMZ-5REEL7 Overview

Quad,12-Bit nanoDAC® with 5ppm/°C On-Chip Reference

AD5624RBRMZ-5REEL7 Parametric

Parameter Name	Attribute value
Brand Name	Analog Devices Inc
Is it lead-free?	Contains lead
Is it Rohs certified?	conform to
Maker	ADI
Parts packaging code	TSSOP
package instruction	TSSOP, TSSOP10,.19,20
Contacts	10
Manufacturer packaging code	RM-10
Reach Compliance Code	compliant
ECCN code	EAR99
Maximum analog output voltage	5.5 V
Minimum analog output voltage
Converter type	D/A CONVERTER
Enter bit code	BINARY
Input format	SERIAL
JESD-30 code	S-PDSO-G10
JESD-609 code	e4
length	3 mm
Maximum linear error (EL)	0.0244%
Humidity sensitivity level	1
Number of digits	12
Number of functions	1
Number of terminals	10
Maximum operating temperature	105 °C
Minimum operating temperature	-40 °C
Package body material	PLASTIC/EPOXY
encapsulated code	TSSOP
Encapsulate equivalent code	TSSOP10,.19,20
Package shape	SQUARE
Package form	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Peak Reflow Temperature (Celsius)	260
power supply	5 V
Certification status	Not Qualified
Maximum seat height	1.1 mm
Maximum stabilization time	4.5 µs
Nominal settling time (tstl)	3 µs
Maximum slew rate	1.2 mA
Nominal supply voltage	5 V
surface mount	YES
technology	CMOS
Temperature level	INDUSTRIAL
Terminal surface	Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal form	GULL WING
Terminal pitch	0.5 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	30
width	3 mm

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Data Sheet

FEATURES

Low power, smallest pin-compatible, quad

nanoDACs

AD5664R: 16 bits

AD5644R: 14 bits

AD5624R: 12 bits

User-selectable external or internal reference

External reference default

On-chip 1.25 V/2.5 V, 5 ppm/°C reference

10-lead MSOP; 10-lead, 3 mm × 3 mm LFCSP_WD; and

12-ball, 1.665 mm × 2.245 mm WLCSP

2.7 V to 5.5 V power supply

Guaranteed monotonic by design

Power-on reset to zero scale

Per channel power-down

Serial interface, up to 50 MHz

Quad, 12-/14-/16-Bit

nanoDACs

with

5 ppm/°C On-Chip Reference

AD5624R/AD5644R/AD5664R

FUNCTIONAL BLOCK DIAGRAM

GND

REFIN

REFOUT

1.25V/2.5V REF

AD5624R/AD5644R/AD5664R

INPUT

SCLK

INPUT

SYNC

INTERFACE

LOGIC

INPUT

DIN

INPUT

DAC

STRING

DAC D

DAC

STRING

DAC C

DAC

STRING

DAC B

DAC

STRING

DAC A

BUFFER

OUT

BUFFER

OUT

BUFFER

OUT

BUFFER

OUT

APPLICATIONS

Process controls

Data acquisition systems

Portable battery-powered instruments

Digital gain and offset adjustment

Programmable voltage and current sources

Programmable attenuators

Figure 1.

Table 1. Related Devices

Part No.

AD5624/AD5664

AD5666

Description

2.7 V to 5.5 V quad, 12-/16-bit DACs, external

reference

2.7 V to 5.5 V quad, 16-bit DAC, internal

reference, LDAC, CLR pins

GENERAL DESCRIPTION

The AD5624R/AD5644R/AD5664R, members of the

nanoDAC®

family, are low power, quad, 12-/14-/16-bit buffered voltage-out

DACs. All devices operate from a single 2.7 V to 5.5 V supply

and are guaranteed monotonic by design.

The AD5624R/AD5644R/AD5664R have an on-chip reference.

The AD56x4R-3 has a 1.25 V, 5 ppm/°C reference, giving a full-

scale output range of 2.5 V; the AD56x4R-5 has a 2.5 V, 5 ppm/°C

reference giving a full-scale output range of 5 V. The on-chip

reference is off at power-up, allowing the use of an external

reference; all devices can be operated from a single 2.7 V to

5.5 V supply. The internal reference is enabled via a software

write.

The part incorporates a power-on reset circuit that ensures the

DAC output powers up to 0 V and remains there until a valid

write takes place. The part contains a per-channel power-down

feature that reduces the current consumption of the device to

480 nA at 5 V and provides software-selectable output loads

while in power-down mode. The low power consumption of

this part in normal operation makes it ideally suited to portable

battery-operated equipment.

The AD5624R/AD5644R/AD5664R use a versatile 3-wire serial

interface that operates at clock rates up to 50 MHz, and is com-

patible with standard SPI, QSPI™, MICROWIRE™, and DSP

interface standards. The on-chip precision output amplifier

enables rail-to-rail output swing.

PRODUCT HIGHLIGHTS

Quad 12-/14-/16-bit DACs.

On-chip 1.25 V/2.5 V, 5 ppm/°C reference.

Available in 10-lead MSOP; 10-lead, 3 mm × 3 mm

LFCSP_WD; and 12-ball, 1.665 mm × 2.245 mm WLCSP.

Low power, typically consumes 1.32 mW at 3 V and

2.25 mW at 5 V.

Rev. C

Document Feedback

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

Technical Support

www.analog.com

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.

05856-001

POWER-ON

LOGIC

POWER-

DOWN

LOGIC

AD5624R/AD5644R/AD5664R

TABLE OF CONTENTS

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

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

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

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

Product Highlights ........................................................................... 1

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

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

AD5624R-5/AD5644R-5/AD5664R-5 ...................................... 3

AD5624R-3/AD5644R-3/AD5664R-3 ...................................... 4

AC Characteristics ........................................................................ 6

Timing Characteristics ................................................................ 7

Timing Diagram ........................................................................... 7

Absolute Maximum Ratings ............................................................ 8

ESD Caution .................................................................................. 8

Pin Configurations and Function Descriptions ........................... 9

Typical Performance Characteristics ........................................... 10

Terminology .................................................................................... 18

Theory of Operation ...................................................................... 20

Digital-to-Analog Section ......................................................... 20

Resistor String ............................................................................. 20

Output Amplifier ........................................................................ 20

Data Sheet

Internal Reference ...................................................................... 20

External Reference ..................................................................... 20

Serial Interface ............................................................................ 20

Input Shift Register .................................................................... 21

SYNC Interrupt........................................................................... 21

Power-On Reset .......................................................................... 22

Software Reset ............................................................................. 22

Power-Down Modes .................................................................. 22

LDAC Function ........................................................................... 23

Internal Reference Setup ........................................................... 23

Microprocessor Interfacing ....................................................... 24

Applications Information .............................................................. 25

Using a Reference as a Power Supply for the

AD5624R/AD5644R/AD5664R ............................................... 25

Bipolar Operation Using the AD5624R/AD5644R/AD5664R

....................................................................................................... 25

Using AD5624R/AD5644R/AD5664R with a Galvanically

Isolated Interface ........................................................................ 25

Power Supply Bypassing and Grounding ................................ 26

Outline Dimensions ....................................................................... 27

Ordering Guide .......................................................................... 28

REVISION HISTORY

4/13—Rev. B to Rev. C

Added 12-Ball WLCSP ...................................................... Universal

Changes to Features and Product Highlights Sections ................ 1

Change to Reference TC Parameter, Table 2................................. 3

Added Thermal Impedance, WLCSP Package (4-Layer Board),

Parameter, Table 6 ....................................................................... 8

Added Figure 4; Renumbered Sequentially .................................. 9

Changes to Figure 3 Caption and Table 7...................................... 9

Updated Outline Dimensions ....................................................... 27

Changes to Ordering Guide .......................................................... 28

4/08—Rev. A to Rev. B

Changes to Figure 50...................................................................... 20

Updated Outline Dimensions ....................................................... 27

Changes to Ordering Guide .......................................................... 28

11/06—Rev. 0 to Rev. A

Changes to Reference Output Parameter in Table 2 .....................3

Changes to Reference Output Parameter in Table 3 .....................5

Added Note to Figure 3 ....................................................................9

4/06—Revision 0: Initial Version

Rev. C | Page 2 of 28

AD5624RBRMZ-5REEL7 Related Products

	AD5624RBRMZ-5REEL7	AD5624RBRMZ-3	AD5624RBRMZ-3REEL7	AD5624RBCPZ-3REEL7	AD5624RBCPZ-5REEL7	AD5624RBCPZ-3R2
Description	Quad,12-Bit nanoDAC® with 5ppm/°C On-Chip Reference	Quad,12-Bit nanoDAC® with 5ppm/°C On-Chip Reference	Quad,12-Bit nanoDAC® with 5ppm/°C On-Chip Reference	Quad,12-Bit nanoDAC® with 5ppm/°C On-Chip Reference	Quad,12-Bit nanoDAC® with 5ppm/°C On-Chip Reference	Quad,12-Bit nanoDAC® with 5ppm/°C On-Chip Reference
Brand Name	Analog Devices Inc	Analog Devices Inc	Analog Devices Inc	Analog Devices Inc	Analog Devices Inc	Analog Devices Inc
Is it lead-free?	Contains lead	Contains lead	Contains lead	Contains lead	Contains lead	Contains lead
Is it Rohs certified?	conform to	conform to	conform to	conform to	conform to	conform to
Maker	ADI	ADI	ADI	ADI	ADI	ADI
Parts packaging code	TSSOP	TSSOP	TSSOP	SOIC	SOIC	SOIC
package instruction	TSSOP, TSSOP10,.19,20	TSSOP, TSSOP10,.19,20	TSSOP, TSSOP10,.19,20	HVSON, SOLCC10,.11,20	HVSON, SOLCC10,.11,20	HVSON, SOLCC10,.11,20
Contacts	10	10	10	10	10	10
Manufacturer packaging code	RM-10	RM-10	RM-10	CP-10-9	CP-10-9	CP-10-9
Reach Compliance Code	compliant	compliant	compliant	compliant	compliant	compliant
ECCN code	EAR99	EAR99	EAR99	EAR99	EAR99	EAR99
Maximum analog output voltage	5.5 V	3.6 V	3.6 V	3.6 V	5.5 V	3.6 V
Converter type	D/A CONVERTER	D/A CONVERTER	D/A CONVERTER	D/A CONVERTER	D/A CONVERTER	D/A CONVERTER
Enter bit code	BINARY	BINARY	BINARY	BINARY	BINARY	BINARY
Input format	SERIAL	SERIAL	SERIAL	SERIAL	SERIAL	SERIAL
JESD-30 code	S-PDSO-G10	S-PDSO-G10	S-PDSO-G10	S-XDSO-N10	S-XDSO-N10	S-XDSO-N10
JESD-609 code	e4	e4	e4	e3	e3	e3
length	3 mm	3 mm	3 mm	3 mm	3 mm	3 mm
Maximum linear error (EL)	0.0244%	0.0244%	0.0244%	0.0244%	0.0244%	0.0244%
Humidity sensitivity level	1	1	1	1	1	1
Number of digits	12	12	12	12	12	12
Number of functions	1	1	1	1	1	1
Number of terminals	10	10	10	10	10	10
Maximum operating temperature	105 °C	105 °C	105 °C	105 °C	105 °C	105 °C
Minimum operating temperature	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C	-40 °C
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY	UNSPECIFIED	UNSPECIFIED	UNSPECIFIED
encapsulated code	TSSOP	TSSOP	TSSOP	HVSON	HVSON	HVSON
Encapsulate equivalent code	TSSOP10,.19,20	TSSOP10,.19,20	TSSOP10,.19,20	SOLCC10,.11,20	SOLCC10,.11,20	SOLCC10,.11,20
Package shape	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE	SQUARE
Package form	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE	SMALL OUTLINE, HEAT SINK/SLUG, VERY THIN PROFILE
Peak Reflow Temperature (Celsius)	260	260	260	260	260	260
power supply	5 V	3/3.3 V	3/3.3 V	3/3.3 V	5 V	3/3.3 V
Certification status	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	1.1 mm	1.1 mm	1.1 mm	0.8 mm	0.8 mm	0.8 mm
Maximum stabilization time	4.5 µs	8 µs	4.5 µs	4.5 µs	4.5 µs	4.5 µs
Nominal settling time (tstl)	3 µs	3 µs	3 µs	3 µs	3 µs	3 µs
Maximum slew rate	1.2 mA	3 mA	1.1 mA	1.1 mA	1.2 mA	1.1 mA
Nominal supply voltage	5 V	3 V	3 V	3 V	5 V	3 V
surface mount	YES	YES	YES	YES	YES	YES
technology	CMOS	CMOS	CMOS	CMOS	CMOS	CMOS
Temperature level	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL	INDUSTRIAL
Terminal surface	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Nickel/Palladium/Gold (Ni/Pd/Au)	Matte Tin (Sn)	Matte Tin (Sn)	Matte Tin (Sn)
Terminal form	GULL WING	GULL WING	GULL WING	NO LEAD	NO LEAD	NO LEAD
Terminal pitch	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm	0.5 mm
Terminal location	DUAL	DUAL	DUAL	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	30	30	30	40	NOT SPECIFIED	40
width	3 mm	3 mm	3 mm	3 mm	3 mm	3 mm

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