DAC1405D750/DB,598 NXP Semiconductors, DAC1405D750/DB,598 Datasheet - Page 42

• Manufacturer Part Number: DAC1405D750/DB,598
• Description: BOARD DEMO FOR DAC1405D750
• Manufacturer: NXP Semiconductors
• Type: D/Ar

Specifications of DAC1405D750/DB,598

• Number Of Dac's: 2
• Number Of Bits: 14
• Outputs And Type: 2, Differential
• Sampling Rate (per Second): 750M
• Data Interface: Serial, SPI™
• Settling Time: 20ns
• Dac Type: Current
• Voltage Supply Source: Analog and Digital
• Operating Temperature: -40°C ~ 85°C
• Utilized Ic / Part: DAC1405D750
• Product: Data Conversion Development Tools
• Conversion Rate: 750 MSPS
• Resolution: 14 bit
• Interface Type: SMA
• Supply Voltage (max): 3.3 V
• Supply Voltage (min): 1.8 V
• For Use With/related Products: DAC1405D750
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: 568-5090

NXP Semiconductors
17. Contents
1
2
3
4
5
6
6.1
6.2
7
8
9
10
10.1
10.2
10.2.1
10.2.2
10.2.3
10.2.4
10.2.5
10.3
10.3.1
10.3.2
10.4
10.5
10.5.1
10.5.2
10.6
10.7
10.7.1
10.7.2
10.7.3
10.8
10.9
10.10
10.10.1
10.10.2
10.11
10.12
10.13
10.14
10.14.1
10.14.2
10.14.3
General description . . . . . . . . . . . . . . . . . . . . . . 1
Features and benefits . . . . . . . . . . . . . . . . . . . . 1
Applications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2
Ordering information . . . . . . . . . . . . . . . . . . . . . 2
Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . 3
Pinning information . . . . . . . . . . . . . . . . . . . . . . 4
Limiting values. . . . . . . . . . . . . . . . . . . . . . . . . . 8
Thermal characteristics . . . . . . . . . . . . . . . . . . 8
Characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . 9
Application information. . . . . . . . . . . . . . . . . . 13
DC interface to an Analog Quadrature
Pinning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
Pin description . . . . . . . . . . . . . . . . . . . . . . . . . 5
General description . . . . . . . . . . . . . . . . . . . . 13
Serial peripheral interface. . . . . . . . . . . . . . . . 13
Protocol description . . . . . . . . . . . . . . . . . . . . 13
SPI timing description . . . . . . . . . . . . . . . . . . . 14
Detailed descriptions of registers . . . . . . . . . . 15
Detailed register descriptions . . . . . . . . . . . . . 17
Recommended configuration . . . . . . . . . . . . . 22
Input data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22
Dual-port mode . . . . . . . . . . . . . . . . . . . . . . . . 22
Interleaved mode . . . . . . . . . . . . . . . . . . . . . . 22
Input clock . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Timing . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Timing when using the internal PLL (PLL on). 25
Timing when using an external PLL (PLL off) . 25
FIR filters . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25
Quadrature modulator and Numerically
Controlled Oscillator . . . . . . . . . . . . . . . . . . . . 26
NCO in 32-bit . . . . . . . . . . . . . . . . . . . . . . . . . 27
Low-power NCO . . . . . . . . . . . . . . . . . . . . . . . 27
Minus_3dB function . . . . . . . . . . . . . . . . . . . . 27
x / (sin x) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27
DAC transfer function . . . . . . . . . . . . . . . . . . . 28
Full-scale current . . . . . . . . . . . . . . . . . . . . . . 28
Regulation . . . . . . . . . . . . . . . . . . . . . . . . . . . 28
Full-scale current adjustment . . . . . . . . . . . . . 29
Digital offset adjustment . . . . . . . . . . . . . . . . . 30
Analog output . . . . . . . . . . . . . . . . . . . . . . . . . 31
Auxiliary DACs . . . . . . . . . . . . . . . . . . . . . . . . 32
Output configuration . . . . . . . . . . . . . . . . . . . . 32
Basic output configuration . . . . . . . . . . . . . . . 32
Modulator (AQM) . . . . . . . . . . . . . . . . . . . . . . 33
AC interface to an Analog Quadrature
Modulator (AQM) . . . . . . . . . . . . . . . . . . . . . . 35
Dual 14-bit DAC, up to 750 Msps; 4 and 8 interpolating
10.15
11
12
13
14
15
15.1
15.2
15.3
15.4
16
17
Please be aware that important notices concerning this document and the product(s)
described herein, have been included in section ‘Legal information’.
© NXP B.V. 2010.
For more information, please visit: http://www.nxp.com
For sales office addresses, please send an email to: [e-mail]
Package outline. . . . . . . . . . . . . . . . . . . . . . . . 37
Abbreviations . . . . . . . . . . . . . . . . . . . . . . . . . 38
Glossary. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Revision history . . . . . . . . . . . . . . . . . . . . . . . 39
Legal information . . . . . . . . . . . . . . . . . . . . . . 40
Contact information . . . . . . . . . . . . . . . . . . . . 41
Contents. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Power and grounding. . . . . . . . . . . . . . . . . . . 36
Data sheet status . . . . . . . . . . . . . . . . . . . . . . 40
Definitions . . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Disclaimers . . . . . . . . . . . . . . . . . . . . . . . . . . 40
Trademarks . . . . . . . . . . . . . . . . . . . . . . . . . . 41
DAC1405D750
Document identifier: DAC1405D750
Date of release: 7 September 2010
All rights reserved.