DAC3174 datasheet(17/40 Pages) TI

17 / 40 page

Ref -20 dBm

Att 5 dB

1 RM

CLRWR

NOR

3DB

RBW 30 kHz

VBW 300 kHz

SWT 2 s

Center 70 MHz

Span 29.2827419 MHz

2.92827419 MHz/

-110

-100

-90

-80

-70

-60

-50

-40

-30

Tx Channel

E-UTRA/LTE Square

Bandwidth

9.015 MHz

Power

-12.31 dBm

Adjacent Channel

Bandwidth

9.015 MHz

Lower

-74.95 dB

Spacing

10 MHz

Upper

-74.23 dB

0dBFs,

= 491.52MSPS,

= 70MHz

DAC

OUT

3DB

RBW 30 kHz

VBW 300 kHz

SWT 2 s

Ref -20 dBm

Att 5 dB

1 RM

CLRWR

NOR

Center 70 MHz

Span 58.55034538 MHz

5.855034538 MHz/

-110

-100

-90

-80

-70

-60

-50

-40

-30

Tx Channel

E-UTRA/LTE Square

Bandwidth

18.015 MHz

Power

-11.16 dBm

Adjacent Channel

Bandwidth

18.015 MHz

Lower

-72.43 dB

Spacing

20 MHz

Upper

-72.21 dB

0dBFs,

= 491.52MSPS,

= 70MHz

DAC

OUT

DAC3174

www.ti.com

SLAS837A – APRIL 2013 – REVISED MAY 2013

TYPICAL CHARACTERISTICS (continued)

All plots are at 25°C, nominal supply voltages, fDAC = 500MSPS, 50% clock duty cycle, 0-dBFS input signal and 20mA full-

scale output current (unless otherwise noted).

Figure 21. ACPR - LTE 10MHz FDD E-TM 1.1

Figure 22. ACPR – LTE 20MHz FDD E-TM 1.1

Submit Documentation Feedback

Product Folder Links :DAC3174

DAC3174 Datasheet(PDF) 17 Page - Texas Instruments

DAC3174 Datasheet(HTML) 17 Page - Texas Instruments

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40

Datasheet Download

Link URL