DatasheetsPDF.com

AD7243 Datasheet

Part Number AD7243
Manufacturers Analog Devices
Logo Analog Devices
Description LC2MOS 12-Bit Serial DACPORT
Datasheet AD7243 DatasheetAD7243 Datasheet (PDF)

a FEATURES 12-Bit CMOS DAC with On-Chip Voltage Reference Output Amplifier Three Selectable Output Ranges –5 V to +5 V, 0 V to +5 V, 0 V to +10 V Serial Interface 300 kHz DAC Update Rate Small Size: 16-Lead DIP or SOIC Nonlinearity: ؎1/2 LSB T MIN to T MAX Low Power Dissipation: 100 mW Typical APPLICATIONS Process Control Industrial Automation Digital Signal Processing Systems Input/Output Ports REFOUT LC2MOS 12-Bit Serial DACPORT AD7243 FUNCTIONAL BLOCK DIAGRAM VDD 2R R OFS 2R VOUT 12 - BIT.

  AD7243   AD7243






Part Number AD7249
Manufacturers Analog Devices
Logo Analog Devices
Description LC2MOS Dual 12-Bit Serial DACPORT
Datasheet AD7243 DatasheetAD7249 Datasheet (PDF)

a FEATURES Two 12-Bit CMOS DAC Channels with On-Chip Voltage Reference Output Amplifiers Three Selectable Output Ranges per Channel –5 V to +5 V, 0 V to +5 V, 0 V to +10 V Serial Interface 125 kHz DAC Update Rate Small Size: 16-Lead DIP or SOIC Low Power Dissipation APPLICATIONS Process Control Industrial Automation Digital Signal Processing Systems Input/Output Ports LC2MOS Dual 12-Bit Serial DACPORT® AD7249 FUNCTIONAL BLOCK DIAGRAM VDD VSS AD7249 REFOUT 2R ROFSA 2R REFIN 12-BIT DAC A A1 .

  AD7243   AD7243







Part Number AD7248A
Manufacturers Analog Devices
Logo Analog Devices
Description LC2MOS 12-Bit DACPORTs
Datasheet AD7243 DatasheetAD7248A Datasheet (PDF)

a FEATURES 12-Bit CMOS DAC with Output Amplifier and Reference Improved AD7245/AD7248: 12 V to 15 V Operation ؎1/2 LSB Linearity Grade Faster Interface–30 ns typ Data Setup Time Extended Plastic Temperature Range (–40؇C to +85 ؇C) Single or Dual Supply Operation Low Power–65 mW typ in Single Supply Parallel Loading Structure: AD7245A (8+4) Loading Structure: AD7248A LC2MOS 12-Bit DACPORTs AD7245A/AD7248A AD7245A FUNCTIONAL BLOCK DIAGRAM GENERAL DESCRIPTION The AD7245A/AD7248A is an enhanced v.

  AD7243   AD7243







Part Number AD7248
Manufacturers Analog Devices
Logo Analog Devices
Description LC2MOS 12-Bit DACPORT
Datasheet AD7243 DatasheetAD7248 Datasheet (PDF)

.

  AD7243   AD7243







Part Number AD7247A
Manufacturers Analog Devices
Logo Analog Devices
Description LC2MOS Dual 12-Bit DACPORTs
Datasheet AD7243 DatasheetAD7247A Datasheet (PDF)

a FEATURES Complete Dual 12-Bit DAC Comprising Two 12-Bit CMOS DACs On-Chip Voltage Reference Output Amplifiers Reference Buffer Amplifiers Improved AD7237/AD7247: 12 V to 15 V Operation Faster Interface –30 ns typ Data Setup Time Parallel Loading Structure: AD7247A (8+4) Loading Structure: AD7237A Single or Dual Supply Operation Low Power—165 mW typ in Single Supply LC2MOS Dual 12-Bit DACPORTs AD7237A/AD7247A FUNCTIONAL BLOCK DIAGRAMS GENERAL DESCRIPTION The AD7237A/AD7247A is an enhanced ve.

  AD7243   AD7243







Part Number AD7247
Manufacturers Analog Devices
Logo Analog Devices
Description LC2MOS DUAL 12-BIT DACPORT
Datasheet AD7243 DatasheetAD7247 Datasheet (PDF)

.

  AD7243   AD7243







LC2MOS 12-Bit Serial DACPORT

a FEATURES 12-Bit CMOS DAC with On-Chip Voltage Reference Output Amplifier Three Selectable Output Ranges –5 V to +5 V, 0 V to +5 V, 0 V to +10 V Serial Interface 300 kHz DAC Update Rate Small Size: 16-Lead DIP or SOIC Nonlinearity: ؎1/2 LSB T MIN to T MAX Low Power Dissipation: 100 mW Typical APPLICATIONS Process Control Industrial Automation Digital Signal Processing Systems Input/Output Ports REFOUT LC2MOS 12-Bit Serial DACPORT AD7243 FUNCTIONAL BLOCK DIAGRAM VDD 2R R OFS 2R VOUT 12 - BIT DAC REFIN 12 AGND AD7243 DAC LATCH 12 DGND INPUT SHIFT REGISTER VSS SDIN CLR BIN/ SCLK SYNC LDAC DCEN SDO COMP GENERAL DESCRIPTION The AD7243 is a complete 12-bit, voltage output, digital-toanalog converter with output amplifier and Zener voltage reference on a monolithic CMOS chip. No external trims are required to achieve full specified performance. The output amplifier is capable of developing +10 V across a 2 kΩ load. The output voltage ranges with single supply operation are 0 V to +5 V or 0 V to +10 V, while an additional bipolar ± 5 V output range is available with dual supplies. The ranges are selected using the internal gain resistor. The data format is natural binary in both unipolar ranges, while either offset binary or two’s complement format may be selected in the bipolar range. A CLR function is provided which sets the output to 0 V in both unipolar ranges and in the two’s complement bipolar range, while with offset binary data format, the output is set to –REFIN. .


2005-03-23 : 2N2857CSM    2N2880    2N2891    2N2894    2N2894    2N2894    2N2894A    2N2894ACSM    2N2894CSM    2N2894DCSM   


@ 2014 :: Datasheetspdf.com ::
Semiconductors datasheet search & download site (Privacy Policy & Contact)