DAC8408
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DAC8408

Quad 8-Bit Multiplying CMOS D/A Converter with Memory

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warning : NOT RECOMMENDED FOR NEW DESIGNS tooltip
warning : NOT RECOMMENDED FOR NEW DESIGNS tooltip
Part Details
Part Models 5
1ku List Price Starting From $17.99
Features
  • Four DACs in a 28 Pin, 0.6 Inch Wide DIP or 28-Pin JEDEC Plastic Chip Carrier
  • ±1/4 LSB Endpoint Linearity
  • Guaranteed Monotonic
  • DACs Matched to Within 1%
  • Microprocessor Compatible
  • Read/Write Capability (with Memory)
  • TTL/CMOS Compatible
  • Four-Quadrant Multiplication
  • Single-Supply Operation (+5 V)
  • Low Power Consumption
  • Latch-Up Resistant
  • Available in Die Form
Additional Details
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The DAC8408 is a monolithic quad 8-bit multiplying digital-to-analog CMOS converter. Each DAC has its own reference input, feedback resistor, and onboard data latches that feature read/write capability. The readback function serves as memory for those systems requiring self-diagnostics.

A common 8-bit TTL/CMOS compatible input port is used to load data into any of the four DAC data-latches. Control lines DS1, DS2, and A/B determine which DAC will accept data. Data loading is similar to that of a RAMs write cycle. Data can be read back onto the same data bus with control line R/W. The DAC8408 is bus compatible with most 8-bit microprocessors, including the 6800, 8080, 8085, and Z80. The DAC8408 operates on a single +5 volt supply and dissipates less than 20 mW. The DAC8408 is manufactured using PMI's highly stable, thin-film resistors on an advanced oxide-isolated, silicon-gate, CMOS process. PMI's improved latch-up resistant design eliminates the need for external protective Schottky diodes.

APPLICATIONS

  • Voltage Set Points in Automatic Test Equipment
  • Systems Requiring Data Access for Self-Diagnostics
  • Industrial Automation
  • Multichannel Microprocessor-Controlled Systems
  • Digitally Controlled Op Amp Offset Adjustment
  • Process Control
  • Digital Attenuators
Part Models 5
1ku List Price Starting From $17.99

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Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
DAC8408FPCZ
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DAC8408FPZ
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DAC8408FSZ
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DAC8408FSZ-REEL
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DAC8408GPZ
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Product Lifecycle

PCN

Nov 9, 2011

- 11_0182

Test Site Transfer from Analog Devices Philippines Inc in Paranaque to Analog Devices General Trias in Cavite, Philippines

DAC8408FPCZ

PRODUCTION

DAC8408FPZ

PRODUCTION

DAC8408FSZ

PRODUCTION

DAC8408FSZ-REEL

PRODUCTION

DAC8408GPZ

PRODUCTION

Mar 7, 2019

- 19_0046

Assembly Transfer of 18,20,24,28 Lead PDIP to Cirtek

Aug 19, 2009

- 07_0024

Package Material Changes for SOT23, MiniSO, MQFP, PDIP, PLCC, SOIC (narrow and wide body), SSOP, TSSOP and TSSOP exposed pad

Aug 4, 2010

- 10_0117

Halogen Free Material Change for SOIC_W Products at Carsem

DAC8408FSZ

PRODUCTION

DAC8408FSZ-REEL

PRODUCTION

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Nov 9, 2011

- 11_0182

arrow down

Test Site Transfer from Analog Devices Philippines Inc in Paranaque to Analog Devices General Trias in Cavite, Philippines

DAC8408FPCZ

PRODUCTION

DAC8408FPZ

PRODUCTION

DAC8408FSZ

PRODUCTION

DAC8408FSZ-REEL

PRODUCTION

DAC8408GPZ

PRODUCTION

Mar 7, 2019

- 19_0046

arrow down

Assembly Transfer of 18,20,24,28 Lead PDIP to Cirtek

Aug 19, 2009

- 07_0024

arrow down

Package Material Changes for SOT23, MiniSO, MQFP, PDIP, PLCC, SOIC (narrow and wide body), SSOP, TSSOP and TSSOP exposed pad

Aug 4, 2010

- 10_0117

arrow down

Halogen Free Material Change for SOIC_W Products at Carsem

DAC8408FSZ

PRODUCTION

DAC8408FSZ-REEL

PRODUCTION

Software & Part Ecosystem

Software & Part Ecosystem

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Tools & Simulations

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