DAC38RF86 datasheet(2/147 Pages) TI2

2 / 147 page

DAC38RF86, DAC38RF96

DAC38RF87, DAC38RF97

SLASEF4B – FEBRUARY 2017 – REVISED JULY 2017

www.ti.com

Product Folder Links: DAC38RF86 DAC38RF96 DAC38RF87 DAC38RF97

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Table of Contents

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

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

Description ............................................................. 1

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

Device Comparison Table..................................... 5

Pin Configuration and Functions ......................... 6

Specifications......................................................... 9

7.1

Absolute Maximum Ratings ...................................... 9

7.2

ESD Ratings.............................................................. 9

7.3

Recommended Operating Conditions ....................... 9

7.4

Thermal Information ................................................ 10

7.5

Electrical Characteristics - DC Specifications ......... 10

7.6

Electrical Characteristics - Digital Specifications .... 13

7.7

Electrical Characteristics - AC Specifications ......... 16

7.8

PLL/VCO Electrical Characteristics ........................ 19

7.9

Timing Requirements .............................................. 20

7.10

Typical Characteristics, DAC38RF86 and

DAC38RF96 ............................................................ 21

Detailed Description ............................................ 27

8.1

Overview ................................................................. 27

8.2

Functional Block Diagrams ..................................... 27

8.3

Feature Description................................................. 29

8.4

Device Functional Modes........................................ 64

8.5

Application and Implementation ...................... 130

9.1

Application Information.......................................... 130

9.2

Typical Application: Multi-band Radio Frequency

Transmitter ............................................................ 131

Power Supply Recommendations ................... 134

10.1

Power Supply Sequencing .................................. 135

Layout................................................................. 135

11.1

Layout Guidelines ............................................... 135

11.2

Layout Example .................................................. 137

Device and Documentation Support ............... 138

12.1

Related Links ...................................................... 138

12.2

Receiving Notification of Documentation

Updates.................................................................. 138

12.3

Community Resources........................................ 138

12.4

Trademarks ......................................................... 138

12.5

Electrostatic Discharge Caution .......................... 138

12.6

Glossary .............................................................. 138

Mechanical, Packaging, and Orderable

Information ......................................................... 138

4 Revision History

NOTE: Page numbers for previous revisions may differ from page numbers in the current version.

Changes from Revision A (April 2017) to Revision B

Page

•

Changed the Description ........................................................................................................................................................ 1

•

Changed the Device Information table ................................................................................................................................... 1

•

Changed From: alarm_out_pol To: alm_out_pol in ALARM pin description in the Pin Functions table ................................ 7

•

Changed the Description of pins A3, A4, A7, A6, A9, A10, A12, F11, F7, G6, G12, H5, H7, J6, J11 in the Pin

Functions table ....................................................................................................................................................................... 7

•

Added description to TXENABLE pin in the Pin Functions table ........................................................................................... 8

•

Changed the MAX value of VEE18N rail in the Absolute Maximum Ratings From: 0.5 V To: 0.3 V ..................................... 9

•

Added "Supply Voltage Range" to the Recommended Operating Conditions table .............................................................. 9

•

Added "Reference voltage drift" to the Electrical Characteristics - DC Specifications table ................................................ 10

•

Added Isolation vs Output Frequency plot in Figure 14 ....................................................................................................... 22

•

Added Isolation vs output frequency plot for DAC38RF87/97 in Figure 30 ........................................................................ 26

•

Changed the MPY values in Table 4.................................................................................................................................... 31

•

Added MPY value for 16.5x to Table 4 ................................................................................................................................ 31

•

Changed x To:

√ in the JESD204B Formats for DAC38RFxx table ..................................................................................... 34

•

Changed JESD204B frame format for LMFSHd=84111 in Table 12 ................................................................................... 35

•

Changed JESD204B frame format for LMFSHd=44210 in Table 14 ................................................................................... 36

•

Changed JESD204B frame format for LMFSHd=24410 in Table 16 ................................................................................... 36

•

Changed JESD204B frame format for LMFSHd=44210 in Table 17 ................................................................................... 36

•

Changed JESD204B frame format for LMFSHd=88210 in Table 18 ................................................................................... 37

•

Changed JESD204B frame format for LMFSHd=24410 in Table 19 ................................................................................... 37

•

Changed JESD204B frame format for LMFSHd=48410 in Table 20 ................................................................................... 37

•

Changed JESD204B frame format for LMFSHd=24310 in Table 21 ................................................................................... 37

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