AD7841
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AD7841

Octal 14-Bit, Parallel Input, Voltage-Output DAC

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Info: : PRODUCTION tooltip
Info: : PRODUCTION tooltip
Part Details
Part Models 3
1ku List Price Starting From $45.13
Features
  • Eight 14-Bit DACs in One Package
  • Voltage Outputs
  • Offset Adjust for Each DAC Pair
  • Reference Range of ±5 V
  • Maximum Output Voltage Range of ±10 V
  • ±15 V ± 10% Operation
  • Clear Function to User-Defined Voltage
  • 44-Lead MQFP Package
Additional Details
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The AD7841 contains eight 14-bit, buffered voltage-output DACs on one monolithic chip. It has output voltages with a full-scale range of ±10 V from reference voltages of ±5 V. There are 3 separate differential references with buffered inputs; one for DACs A and B, one for DACs G and H and one for DACs C, D, E and F. The AD7841 accepts 14-bit parallel loaded data from the external bus into one of the input latches under the control of the WR, CS and DAC address pins, A0-A2. The DAC outputs are updated on reception of new data into the DAC registers. Each DAC output is buffered with a gain-of-two amplifier into which an external DAC offset voltage can be inserted via the DUTGND pins. The AD7841 is available in a 44-pin PQFP package.

Part Models 3
1ku List Price Starting From $45.13

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Documentation

Documentation

Part Model Pin/Package Drawing Documentation CAD Symbols, Footprints, and 3D Models
AD7841ASZ
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AD7841ASZ-REEL
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AD7841BSZ
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Product Lifecycle

PCN

Oct 18, 2016

- 16_0034

Assembly Relocation of Select LQFP,LQFP_EP,MQFP,TQFP,TQFP_EP Products to Stats ChipPAC China Jiangyin

Feb 8, 2010

- 04_0080

Qualification of the 8" C6 and Q Wafer Fab Processes at Analog Devices, Limerick, Ireland.

AD7841ASZ

PRODUCTION

AD7841ASZ-REEL

PRODUCTION

AD7841BSZ

PRODUCTION

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

AD7841ASZ

PRODUCTION

AD7841ASZ-REEL

PRODUCTION

AD7841BSZ

PRODUCTION

Jan 5, 2009

- 07_0077

Certification of STATSChipPAC Shanghai, China and AMKOR Philippines as additional sources for Assembly & Test of QFP Packages

Filter by Model

reset

Reset Filters

Part Models

Product Lifecycle

PCN

Oct 18, 2016

- 16_0034

arrow down

Assembly Relocation of Select LQFP,LQFP_EP,MQFP,TQFP,TQFP_EP Products to Stats ChipPAC China Jiangyin

Feb 8, 2010

- 04_0080

arrow down

Qualification of the 8" C6 and Q Wafer Fab Processes at Analog Devices, Limerick, Ireland.

AD7841ASZ

PRODUCTION

AD7841ASZ-REEL

PRODUCTION

AD7841BSZ

PRODUCTION

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

AD7841ASZ

PRODUCTION

AD7841ASZ-REEL

PRODUCTION

AD7841BSZ

PRODUCTION

Jan 5, 2009

- 07_0077

arrow down

Certification of STATSChipPAC Shanghai, China and AMKOR Philippines as additional sources for Assembly & Test of QFP Packages

Evaluation Kit

Evaluation Kits 1

EVAL-AD7841

AD7841 Evaluation Board

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EVAL-AD7841

AD7841 Evaluation Board

AD7841 Evaluation Board

Product Detail

The evaluation board allows the functionality and performance of the AD7841 to be easily evaluated. The eval board connects to a PC via the printer port. Software is provided to allow the user to program the registers of the AD7841.

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