ADG527A
NOT RECOMMENDED FOR NEW DESIGNSLatchable Differential 8 Channel Multiplexer (Latched ADG507A)
- Part Models
- 4
- 1ku List Price
- Starting From $12.12
Part Details
- 44 V Supply Maximum Ratings
- VSS to VDD Analog Signal Range
- Single/Dual Supply Specifications
- Wide Supply Range (10.8 V to 16.5 V)
- Microprocessor Compatible (100ns WR Pulse)
- Extended Plastic Temperature Range -40°C to +85°C
- Low Power Dissipation (28 µW max)
- Low Leakage (20 pA typ)
- Superior Alternative to DG526
- Available in PDIP, CERDIP, SOIC, and PLCC packages
The ADG526A and ADG527A are CMOS monolithic analog multiplexers with 16 single channels and dual 8 channels, respectively. On-chip latches facilitate microprocessor interfacing. The ADG526A switches one of 16 inputs to a common output, depending on the state of four binary addresses and an enable input. The ADG527A switches one of eight differential inputs to a common differential output, depending on the state of three binary addresses and an enable input. Both devices have TTL and 5 V CMOS logic-compatible digital inputs.
The ADG526A and ADG527A are designed on an enhanced LC2MOS process that gives an increased signal capability of VSS to VDD and enables operation over a wide range of supply voltages. The devices can comfortably operate anywhere in the 10.8 V to 16.5 V single- or dual-supply range. These multiplexers also feature high switching speeds and low RON.
APPLICATIONS
- Data acquisition systems
- Communication systems
- Automatic test equipment
- Microprocessor controlled systems
PRODUCT HIGHLIGHTS
- Single- or Dual-Supply Specifications with a Wide Tolerance. The devices are specified in the 10.8 V to 16.5 V range for both single and dual supplies.
- Easily Interfaced. The ADG526A and ADG527A can be easily interfaced with microprocessors. The WR signal latches the state of the address control lines and the enable line. The RS signal clears both the address and enable data in the latches, resulting in no output (all switches off). RS can be tied to the microprocessor reset pin.
- Extended Signal Range. The enhanced LC2 MOS processing results in a high breakdown and an increased analog signal range from VSS to VDD.
- Break-Before-Make Switching. Switches are guaranteed break-before-make so that input signals are protected against momentary shorting.
- Low Leakage. Leakage currents in the range of 20 pA make these multiplexers suitable for high precision circuits.
Documentation
Data Sheet 2
Application Note 3
Technical Articles 3
Product Selection Guide 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 |
|---|---|---|---|
| 5962-89710023X | 28 ld LCC | ||
| ADG527AKNZ | 28-Lead PDIP | ||
| ADG527AKPZ | 28-Lead PLCC | ||
| ADG527AKRZ | 28-Lead SOIC (Wide) |
| Part Models | Product Lifecycle | PCN |
|---|---|---|
|
Apr 9, 2018 - 16_0026 Qualify TeamQuest Technology, Inc. for Burn-in and Life Test of Military and Aerospace Devices |
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| 5962-89710023X | ||
|
Nov 9, 2011 - 11_0050 Transfer of ADI Hermetics Assembly location from Paranaque, Manila to General Trias, Cavite Philippines |
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| 5962-89710023X | ||
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Nov 9, 2011 - 11_0182 Test Site Transfer from Analog Devices Philippines Inc in Paranaque to Analog Devices General Trias in Cavite, Philippines |
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| 5962-89710023X | ||
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Feb 1, 2010 - 10_0020 Test Solutions Services, Inc.(TSSI) as Subcontractor Burn-in Facility. |
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| 5962-89710023X | ||
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Jan 26, 2010 - 09_0245 Re-design and Wafer Fabrication transfer of the ADG526A and ADG527A |
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| 5962-89710023X | ||
| ADG527AKNZ | PRODUCTION | |
| ADG527AKPZ | ||
| ADG527AKRZ | ||
|
Mar 7, 2019 - 19_0046 Assembly Transfer of 18,20,24,28 Lead PDIP to Cirtek |
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| ADG527AKNZ | 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 |
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| ADG527AKNZ | PRODUCTION | |
|
Aug 4, 2010 - 10_0117 Halogen Free Material Change for SOIC_W Products at Carsem |
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| ADG527AKRZ | ||
This is the most up-to-date revision of the Data Sheet.
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