Datasheet Texas Instruments DAC7801LU/1K — 数据表

双路单片CMOS 12位乘法数模转换器24-SOIC -40至85

数据表

PDF, 1.0 Mb, 修订版: B, 档案已发布: Feb 17, 2004

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Lifecycle Status	Obsolete (Manufacturer has discontinued the production of the device)
Manufacture's Sample Availability	No

Approx. Price (US$)	23.53 \| 1ku
Architecture	Multiplying DAC
Code to Code Glitch(Typ)(nV-sec)	0.9
DAC: Channels	2
Gain Error(Max)(%FSR)	0.1
INL(Max)(+/-LSB)	0.5
Interface	Parallel
Internal Reference Drift(Max)(ppm/degC)	N/A
Offset Error(Max)(%)	N/A
Operating Temperature Range(C)	-40 to 85
Output Range Max.(mA)	2
Output Range Min.(mA)	-2
Output Type	Current
Package Group	SOIC
Package Size: mm2:W x L (PKG)	See datasheet (PDIP)
Power Consumption(Typ)(mW)	1
Priority	1
Rating	Catalog
Reference: Type	Ext
Resolution(Bits)	12
Sample / Update Rate(MSPS)	1.25
Settling Time(Вµs)	0.8
Special Features	N/A
Zero Code Error(Typ)(mV)	N/A

RoHS	Not Compliant
Pb Free	No

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Superposition: The Hidden DAC Linearity Error
PDF, 106 Kb, 档案已发布: 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

系列: DAC7801 (6)

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