Datasheet Texas Instruments DAC7801 — Datenblatt

HerstellerTexas Instruments
SerieDAC7801
Datasheet Texas Instruments DAC7801

Dualer monolithischer CMOS 12-Bit-Multiplikations-Digital-Analog-Wandler

Datenblätter

DAC7800, 7801, 7802: Dual Monolithic CMOS 12-Bit Multiplying D/A Converter datasheet
PDF, 1.0 Mb, Revision: B, Datei veröffentlicht: Feb 17, 2004
Auszug aus dem Dokument

Preise

Status

DAC7801KUDAC7801KU/1KDAC7801KUG4DAC7801LUDAC7801LU/1KDAC7801LU/1KG4
Lifecycle StatusActive (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Active (Recommended for new designs)Obsolete (Manufacturer has discontinued the production of the device)Obsolete (Manufacturer has discontinued the production of the device)
Manufacture's Sample AvailabilityNoNoNoNoNoNo

Verpackung

DAC7801KUDAC7801KU/1KDAC7801KUG4DAC7801LUDAC7801LU/1KDAC7801LU/1KG4
N123456
Pin242424242424
Package TypeDWDWDWDWDWDW
Industry STD TermSOICSOICSOICSOICSOICSOIC
JEDEC CodeR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-GR-PDSO-G
Package QTY2510002525
CarrierTUBELARGE T&RTUBETUBE
Device MarkingDAC7801KUDAC7801KUDAC7801KUDAC7801LU
Width (mm)7.57.57.57.57.57.5
Length (mm)15.415.415.415.415.415.4
Thickness (mm)2.352.352.352.352.352.35
Pitch (mm)1.271.271.271.271.271.27
Max Height (mm)2.652.652.652.652.652.65
Mechanical DataHerunterladenHerunterladenHerunterladenHerunterladenHerunterladenHerunterladen

Parameter

Parameters / ModelsDAC7801KU
DAC7801KU
DAC7801KU/1K
DAC7801KU/1K
DAC7801KUG4
DAC7801KUG4
DAC7801LU
DAC7801LU
DAC7801LU/1K
DAC7801LU/1K
DAC7801LU/1KG4
DAC7801LU/1KG4
Approx. Price (US$)23.53 | 1ku23.53 | 1ku
ArchitectureMultiplying DACMultiplying DAC
Code to Code Glitch(Typ), nV-sec0.90.90.90.9
Code to Code Glitch(Typ)(nV-sec)0.90.9
DAC ArchitectureMultiplying DACMultiplying DACMultiplying DACMultiplying DAC
DAC Channels2222
DAC: Channels22
Gain Error(Max), %FSR0.10.10.10.1
Gain Error(Max)(%FSR)0.10.1
INL(Max), +/-LSB0.50.50.50.5
INL(Max)(+/-LSB)0.50.5
InterfaceParallelParallelParallelParallelParallelParallel
Internal Reference Drift(Max)(ppm/degC)N/AN/A
Offset Error(Max), %N/AN/AN/AN/A
Offset Error(Max)(%)N/AN/A
Operating Temperature Range, C-40 to 85-40 to 85-40 to 85-40 to 85
Operating Temperature Range(C)-40 to 85-40 to 85
Output Range Max., mA/V2222
Output Range Max.(mA)22
Output Range Min., mA/V-2-2-2-2
Output Range Min.(mA)-2-2
Output TypeUnbuffered CurrentUnbuffered CurrentUnbuffered CurrentUnbuffered CurrentCurrentCurrent
Package GroupSOICSOICSOICSOICSOICSOIC
Package Size: mm2:W x L, PKG24SOIC: 160 mm2: 10.3 x 15.5(SOIC)24SOIC: 160 mm2: 10.3 x 15.5(SOIC)24SOIC: 160 mm2: 10.3 x 15.5(SOIC)24SOIC: 160 mm2: 10.3 x 15.5(SOIC)
Package Size: mm2:W x L (PKG)See datasheet (PDIP)See datasheet (PDIP)
Power Consumption(Typ), mW1111
Power Consumption(Typ)(mW)11
Priority11
RatingCatalogCatalogCatalogCatalogCatalogCatalog
Reference: TypeExtExtExtExtExtExt
Resolution, Bits12121212
Resolution(Bits)1212
Sample / Update Rate, MSPS1.251.251.251.25
Sample / Update Rate(MSPS)1.251.25
Settling Time, µs0.80.80.80.8
Settling Time(Вµs)0.80.8
Special FeaturesN/AN/AN/AN/AN/AN/A
Zero Code Error(Typ), mVN/AN/AN/AN/A
Zero Code Error(Typ)(mV)N/AN/A

Öko-Plan

DAC7801KUDAC7801KU/1KDAC7801KUG4DAC7801LUDAC7801LU/1KDAC7801LU/1KG4
RoHSCompliantCompliantCompliantCompliantNot CompliantNot Compliant
Pb FreeNoNo

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 Converters (DACs)> Precision DACs (=<10MSPS)