Part Number
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AD7937 |
Manufacturer
|
Analog Devices |
Description
|
LC2MOS 8+4 Loading Dual 12-Bit DAC |
Published
|
Mar 23, 2005 |
Detailed Description
|
a
FEATURES Two 12-Bit DACs in One Package DAC Ladder Resistance Matching: 0.5% Surface-Mount Package 4-Quadrant Multipli...
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Datasheet
|
AD7937
|
Overview
a
FEATURES Two 12-Bit DACs in One Package DAC Ladder Resistance Matching: 0.
5% Surface-Mount Package 4-Quadrant Multiplication Low Gain Error (3 LSB max Over Temperature) Byte Loading Structure Fast Interface Timing APPLICATIONS Automatic Test Equipment Programmable Filters Audio Applications Synchro Applications Process Control
LC2MOS (8+4) Loading Dual 12-Bit DAC AD7937
FUNCTIONAL BLOCK DIAGRAM
VDD
AD7937
DAC A MS INPUT REG 4 DAC A LS INPUT REG 8
DAC A REGISTER UPD 12 DAC A A1 IOUTA AGNDA RFBA A0 CONTROL LOGIC CS WR VREFA VREFB RFBB
GENERAL DESCRIPTION
DAC B 12 DAC B REGISTER 4 DAC B MS INPUT REG 8 DAC B LS INPUT REG
IOUTB AGNDB
The AD7937 contains two 12-bit current output DACs on ...
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