Datasheet Texas Instruments DAC7741YL/2K — Datenblatt

HerstellerTexas Instruments
SerieDAC7741
ArtikelnummerDAC7741YL/2K
Datasheet Texas Instruments DAC7741YL/2K

16-Bit-Einkanal-Digital-Analog-Wandler mit interner + 10-V-Referenz und paralleler I / F 48-LQFP 0 bis 70

Datenblätter

16-Bit, Voltage Output Digital-To-Analog Converter datasheet
PDF, 960 Kb, Revision: B, Datei veröffentlicht: Aug 7, 2007
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Preise

Status

Lifecycle StatusObsolete (Manufacturer has discontinued the production of the device)
Manufacture's Sample AvailabilityNo

Verpackung

Pin4848
Package TypePTPT
Industry STD TermLQFPLQFP
JEDEC CodeS-PQFP-GS-PQFP-G
Device MarkingLDAC7741Y
Width (mm)77
Length (mm)77
Thickness (mm)1.41.4
Pitch (mm).5.5
Max Height (mm)1.61.6
Mechanical DataHerunterladenHerunterladen

Parameter

Approx. Price (US$)8.75 | 1ku
ArchitectureR-2R
Code to Code Glitch(Typ)(nV-sec)200
DAC: Channels1
Gain Error(Max)(%FSR)0.4
INL(Max)(+/-LSB)3
InterfaceParallel
Internal Reference Drift(Max)(ppm/degC)10
Offset Error(Max)(%)0.1
Operating Temperature Range(C)-40 to 85
0 to 70
Output Range Max.(mA)10
Output Range Min.(mA)-10
Output TypeBuffered Voltage
Package GroupLQFP
Package Size: mm2:W x L (PKG)48LQFP: 81 mm2: 9 x 9(LQFP)
Power Consumption(Typ)(mW)100
Priority1
RatingCatalog
Reference: TypeExt
Int
Resolution(Bits)16
Sample / Update Rate(MSPS)0.2
Settling Time(Вµs)5
Special FeaturesReset to Mid-Scale
Zero Code Error(Typ)(mV)N/A

Öko-Plan

RoHSNot Compliant
Pb FreeNo

Design Kits und Evaluierungsmodule

  • Evaluation Modules & Boards: DAC7741EVM
    DAC7741 Evaluation Module
    Lifecycle Status: Active (Recommended for new designs)

Anwendungshinweise

  • Superposition: The Hidden DAC Linearity Error
    PDF, 106 Kb, Datei veröffentlicht: Oct 2, 2000
    A digital-to analog converter (DAC) translates digital signals to analog signals. For example, a 12-bit DAC takes a 12-bit binary number, called an input code, and converts it into one of 4,096 analog output voltages or currents. When the contribution to the output voltage or current of each individual bit is independent of any other, it means that the device exhibits no superposition error or tha

Modellreihe

Herstellerklassifikation

  • Semiconductors > Data Converters > Digital to Analog Converter > Precision DAC (=<10MSPS)