Motore di ricerca datesheet componenti elettronici
  Italian  ▼
ALLDATASHEETIT.COM

X  

DAC5674 Scheda tecnica(PDF) 2 Page - Texas Instruments

Click here to check the latest version.
Il numero della parte DAC5674
Spiegazioni elettronici  14BIT 400 MSPS, 2 X/ 4X INTERPOLATING COMMS DAC DIGITAL TO ANALOG CONVERTER
Download  32 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Produttore elettronici  TI [Texas Instruments]
Homepage  http://www.ti.com
Logo TI - Texas Instruments

DAC5674 Scheda tecnica(HTML) 2 Page - Texas Instruments

  DAC5674 Datasheet HTML 1Page - Texas Instruments DAC5674 Datasheet HTML 2Page - Texas Instruments DAC5674 Datasheet HTML 3Page - Texas Instruments DAC5674 Datasheet HTML 4Page - Texas Instruments DAC5674 Datasheet HTML 5Page - Texas Instruments DAC5674 Datasheet HTML 6Page - Texas Instruments DAC5674 Datasheet HTML 7Page - Texas Instruments DAC5674 Datasheet HTML 8Page - Texas Instruments DAC5674 Datasheet HTML 9Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 2 / 32 page
background image
DAC5674
SLWS148 − SEPTEMBER 2003
www.ti.com
2
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam during
storage or handling to prevent electrostatic damage to the MOS gates.
The DAC5674 operates from an analog supply voltage of 3.3 V and a digital supply voltage of 1.8 V. The digital
I/O’s are 1.8-V and 3.3-V CMOS compatible. Power dissipation is 500 mW at maximum operating conditions.
The DAC5674 provides a nominal full-scale differential current-output of 20 mA, supporting both single-ended
and differential applications. The output current can be directly fed to the load with no additional external output
buffer required. The device has been specifically designed for a differential transformer coupled output with a
50-
Ω doubly terminated load. For a 20-mA full-scale output current both a 4:1 impedance ratio (resulting in an
output power of 4 dBm) and 1:1 impedance ratio transformer (−2-dBm output power) are supported. The latter
configuration is preferred for optimum performance at high output frequencies and update rates.
An accurate on-chip 1.2-V temperature compensated bandgap reference and control amplifier allows the user
to adjust the full-scale output current from 20 mA down to 2 mA. This provides 20-dB gain range control
capabilities. Alternatively, an external reference voltage may be applied for maximum flexibility. The device
features a SLEEP mode, which reduces the standby power to approximately 10 mW, thereby optimizing the
power consumption for the system’s need.
The DAC5674 is available in a 48-pin HTQFP Powerpad plastic quad flatpack package. The device is
characterized for operation over the industrial temperature range of −40
°C to 85°C.
AVAILABLE OPTIONS
TA
PACKAGED DEVICES
48-HTQFP PowerPAD
 Plastic Quad Flatpack
−40
°C to 85°C
DAC5674IPHP
−40 C to 85 C
DAC5674IPHPR
NOTE: PowerPAD is a trademark of Texas Instruments.
ABSOLUTE MAXIMUM RATINGS
over operating free-air temperature range unless otherwise noted(1)
UNIT
Supply voltage range
AVDD(2), CLKVDD(2), IOVDD(2), PLLVDD(2)
−0.5 V to 4 V
Supply voltage range
DVDD(3)
−0.5 V to 2.3 V
Voltage between AGND, DGND, CLKGND, PLLGND, and IOGND
−0.5 V to 0.5 V
D[13..0](3), HP1, HP2, DIV0(3), DIV1(3), PLLLOCK(3), RESET(3), X4(3)
−0.5 V to IOVDD + 0.5 V
Supply voltage range
IOUT1, IOUT2(2)
−1 V to AVDD + 0.5 V
Supply voltage range
EXTIO(2), EXTLO(2), BIASJ(2), SLEEP(2), CLK(2), CLKC(2), LPF(2)
−0.5 V to AVDD + 0.5 V
Peak input current (any input)
20 mA
Peak total input current (all inputs)
−30 mA
Operating free-air temperature range, TA: DAC5674I
−40
°C to 85°C
Storage temperature range
−65
°C to 150°C
Lead temperature 1,6 mm (1/16 inch) from the case for 10 seconds
260
°C
(1) Stresses beyond those listed under “absolute maximum ratings” may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under “recommended operating conditions” is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
(2) Measured with respect to AGND.
(3) Measured with respect to DGND.


Codice articolo simile - DAC5674

Produttore elettroniciIl numero della parteScheda tecnicaSpiegazioni elettronici
logo
Texas Instruments
DAC5674 TI1-DAC5674 Datasheet
1Mb / 39P
[Old version datasheet]   14-BIT, 40 MSPS, 2x/4x INTERPOLATING CommsDAC DIGITAL-TO-ANALOG CONVERTER
DAC5674IPHP TI1-DAC5674IPHP Datasheet
1Mb / 39P
[Old version datasheet]   14-BIT, 40 MSPS, 2x/4x INTERPOLATING CommsDAC DIGITAL-TO-ANALOG CONVERTER
DAC5674IPHPG4 TI1-DAC5674IPHPG4 Datasheet
1Mb / 39P
[Old version datasheet]   14-BIT, 40 MSPS, 2x/4x INTERPOLATING CommsDAC DIGITAL-TO-ANALOG CONVERTER
DAC5674IPHPR TI1-DAC5674IPHPR Datasheet
1Mb / 39P
[Old version datasheet]   14-BIT, 40 MSPS, 2x/4x INTERPOLATING CommsDAC DIGITAL-TO-ANALOG CONVERTER
DAC5674IPHPRG4 TI1-DAC5674IPHPRG4 Datasheet
1Mb / 39P
[Old version datasheet]   14-BIT, 40 MSPS, 2x/4x INTERPOLATING CommsDAC DIGITAL-TO-ANALOG CONVERTER
More results

Descrizione simile - DAC5674

Produttore elettroniciIl numero della parteScheda tecnicaSpiegazioni elettronici
logo
Texas Instruments
DAC5674 TI-DAC5674_15 Datasheet
1Mb / 40P
[Old version datasheet]   14-BIT,400 MSPS,2X/4X INTERPOLATING COMMSDAC DIGITAL-TO-ANALOG CONVERTER
DAC5687IPZPR TI-DAC5687IPZPR Datasheet
2Mb / 79P
[Old version datasheet]   16-BIT, 500 MSPS 2?? INTERPOLATING DUAL-CHANNEL DIGITAL-TO-ANALOG CONVERTER (DAC)
DAC5681Z TI-DAC5681Z_15 Datasheet
2Mb / 58P
[Old version datasheet]   16-BIT, 1.0 GSPS 2x-4x INTERPOLATING DIGITAL-TO-ANALOG CONVERTER (DAC)
DAC5681Z TI-DAC5681Z Datasheet
379Kb / 8P
[Old version datasheet]   16-BIT, 1.0 GSPS 2x-4x INTERPOLATING DIGITAL-TO-ANALOG CONVERTER (DAC)
DAC5674 TI1-DAC5674 Datasheet
1Mb / 39P
[Old version datasheet]   14-BIT, 40 MSPS, 2x/4x INTERPOLATING CommsDAC DIGITAL-TO-ANALOG CONVERTER
DAC5688 TI-DAC5688_15 Datasheet
1Mb / 56P
[Old version datasheet]   DUAL-CHANNEL, 16-BIT, 800 MSPS, 2x??x INTERPOLATING DIGITAL-TO-ANALOG CONVERTER (DAC)
DAC5689 TI-DAC5689_15 Datasheet
1Mb / 50P
[Old version datasheet]   16-BIT, 800 MSPS 2x??x INTERPOLATING DUAL-CHANNEL DIGITAL-TO-ANALOG CONVERTER (DAC)
DAC5688 TI1-DAC5688_14 Datasheet
1Mb / 57P
[Old version datasheet]   DUAL-CHANNEL, 16-BIT, 800 MSPS, 2x??x INTERPOLATING DIGITAL-TO-ANALOG CONVERTER (DAC)
logo
Burr-Brown (TI)
ADS7891 BURR-BROWN-ADS7891 Datasheet
329Kb / 26P
   14BIT 3 MSPS LOW POWER SAR ANALOG TO DIGITAL CONVERTER
logo
Texas Instruments
ADS5500 TI-ADS5500 Datasheet
419Kb / 29P
[Old version datasheet]   14BIT, 125MSPS ANALOG-TO-DIGITAL CONVERTER
More results


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


Scheda tecnica Scarica

Go To PDF Page


Link URL




Privacy Policy
ALLDATASHEETIT.COM
Lei ha avuto il aiuto da alldatasheet?  [ DONATE ] 

Di alldatasheet   |   Richest di pubblicita   |   contatti   |   Privacy Policy   |   scambio Link   |   Ricerca produttore
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com