AD7545A
NOT RECOMMENDED FOR NEW DESIGNSCMOS 12-Bit Buffered Multiplying DAC With Internal Data Latches
- Part Models
- 10
- 1ku List Price
- Starting From $13.89
Part Details
- Improved Version of AD7545
- Fast Interface Timing
- All Grades 12-Bit Accurate
- 20-Lead DIP and Surface Mount Packages
- Low Cost
The AD7545A, a 12-bit CMOS multiplying DAC with internal data latches, is an improved version of the industry standard AD7545. This new design features a WR pulse width of 100 ns which allows interfacing to a much wider range of fast 8-bit and 16-bit microprocessors. It is loaded by a single 12-bit-wide word under the control of the CS and WR inputs; tying these control inputs low makes the input latches transparent allowing unbuffered operation of the DAC.
Documentation
Data Sheet 1
Application Note 1
Solutions Bulletin & Brochure 1
ADI has always placed the highest emphasis on delivering products that meet the maximum levels of quality and reliability. We achieve this by incorporating quality and reliability checks in every scope of product and process design, and in the manufacturing process as well. "Zero defects" for shipped products is always our goal. View our quality and reliability program and certifications for more information.
| Part Model | Pin/Package Drawing | Documentation | CAD Symbols, Footprints, and 3D Models |
|---|---|---|---|
| AD7545AKNZ | 20-Lead PDIP | ||
| AD7545AKPZ | 20-Lead Flatpack | ||
| AD7545AKPZ-REEL | 20-Lead Flatpack | ||
| AD7545AKRZ | 20-Lead SOIC (Wide) | ||
| AD7545AKRZ-REEL | 20-Lead SOIC (Wide) | ||
| AD7545AKRZ-REEL7 | 20-Lead SOIC (Wide) | ||
| AD7545ALPZ | 20-Lead Flatpack | ||
| AD7545ALPZ-REEL | 20-Lead Flatpack | ||
| AD7545ATCHIPS | none available | ||
| AD7545AUE | 20-Lead LCC |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Mar 7, 2019 - 19_0046 Assembly Transfer of 18,20,24,28 Lead PDIP to Cirtek |
||
| AD7545AKNZ | PRODUCTION | |
|
Nov 16, 2009 - 06_0157 Qualification of the 8" H6 Thin Film BiPolar Wafer Fab Process at Analog Devices, Limerick, Ireland |
||
| AD7545AKNZ | PRODUCTION | |
| AD7545AKPZ | PRODUCTION | |
| AD7545AKPZ-REEL | PRODUCTION | |
| AD7545AKRZ | PRODUCTION | |
| AD7545AKRZ-REEL | PRODUCTION | |
| AD7545AKRZ-REEL7 | PRODUCTION | |
| AD7545ALPZ | PRODUCTION | |
| AD7545ALPZ-REEL | PRODUCTION | |
| AD7545ATCHIPS | ||
|
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 |
||
| AD7545AKNZ | PRODUCTION | |
|
Jul 21, 2014 - 13_0297 Qualification of ASE Chungli, as an Alternate Assembly Site for Select 16L, 20L, 24L and 28L SOICW Packages |
||
| AD7545AKRZ | PRODUCTION | |
| AD7545AKRZ-REEL | PRODUCTION | |
| AD7545AKRZ-REEL7 | PRODUCTION | |
|
Aug 4, 2010 - 10_0117 Halogen Free Material Change for SOIC_W Products at Carsem |
||
| AD7545AKRZ | PRODUCTION | |
| AD7545AKRZ-REEL | PRODUCTION | |
| AD7545AKRZ-REEL7 | PRODUCTION | |
|
Nov 9, 2011 - 11_0050 Transfer of ADI Hermetics Assembly location from Paranaque, Manila to General Trias, Cavite Philippines |
||
| AD7545AUE | PRODUCTION | |
|
Nov 9, 2011 - 11_0182 Test Site Transfer from Analog Devices Philippines Inc in Paranaque to Analog Devices General Trias in Cavite, Philippines |
||
| AD7545AUE | PRODUCTION | |
This is the most up-to-date revision of the Data Sheet.
Software Resources
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Precision DAC Error Budget Tool
The Precision DAC Error Budget Tool is a web application that calculates the DC Accuracy of precision DAC signal chains. It shows how the static errors accumulate throughout your signal chain to quickly evaluate the design tradeoffs. Calculations include the DC errors introduced by Voltage References, Operation Amplifiers and Precision DACs.
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