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Part Details for AD7943BRSZ by Analog Devices Inc
Results Overview of AD7943BRSZ by Analog Devices Inc
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (3 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
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AD7943BRSZ Information
AD7943BRSZ by Analog Devices Inc is a Digital to Analog Converter.
Digital to Analog Converters are under the broader part category of Converters.
A converter is an electrical circuit that transforms electric energy into a different form that will support a elecrical load needed by a device. Read more about Converters on our Converters part category page.
Price & Stock for AD7943BRSZ
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
4296659
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Farnell | DA CONVERTER, 12BIT, SSOP-20 RoHS: Compliant Min Qty: 1 Lead time: 11 Weeks, 1 Days Container: Each | 132 |
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$10.9563 / $19.2446 | Buy Now |
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DISTI #
AD7943BRSZ-ND
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DigiKey | IC DAC 12BIT A-OUT 20SSOP Min Qty: 1 Lead time: 10 Weeks Container: Tube |
29 In Stock |
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$10.0750 / $18.1200 | Buy Now |
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DISTI #
584-AD7943BRSZ
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Mouser Electronics | Digital to Analog Converters - DAC SERIAL 12-BIT IOUT DAC-IC RoHS: Compliant | 105 |
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$10.0700 / $18.1200 | Buy Now |
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Analog Devices Inc | SERIAL 12-BIT IOUT DAC-IC Package Multiple: 66 | 666 |
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$7.4800 / $18.1200 | Buy Now |
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DISTI #
26646865
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Verical | DAC 1-CH Segment 12-bit 20-Pin SSOP Tube RoHS: Compliant Min Qty: 66 Package Multiple: 66 | Americas - 528 |
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$9.9691 | Buy Now |
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DISTI #
AD7943BRSZ
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Richardson RFPD | CONVERTER - DAC RoHS: Compliant Min Qty: 66 | 0 |
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$10.5400 / $11.2600 | Buy Now |
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Vyrian | Converters | 95 |
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RFQ |
Part Details for AD7943BRSZ
AD7943BRSZ CAD Models
AD7943BRSZ Part Data Attributes
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AD7943BRSZ
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
AD7943BRSZ
Analog Devices Inc
+3.3 V/+5 V Multiplying 12-Bit DAC With a Serial Interface
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Part Package Code | SSOP | |
| Package Description | SSOP-20 | |
| Pin Count | 20 | |
| Manufacturer Package Code | RS-20 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Analog Devices | |
| Converter Type | D/A CONVERTER | |
| Input Bit Code | BINARY, OFFSET BINARY | |
| Input Format | SERIAL | |
| JESD-30 Code | R-PDSO-G20 | |
| JESD-609 Code | e3 | |
| Length | 7.2 mm | |
| Linearity Error-Max (EL) | 0.0122% | |
| Moisture Sensitivity Level | 1 | |
| Number of Bits | 12 | |
| Number of Functions | 1 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | SSOP | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 2 mm | |
| Settling Time-Nom (tstl) | 0.6 µs | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 40 | |
| Width | 5.3 mm |
Alternate Parts for AD7943BRSZ
This table gives cross-reference parts and alternative options found for AD7943BRSZ. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of AD7943BRSZ, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| AD7943ARSZ-B | Analog Devices Inc | $9.4908 | +3.3 V/+5 V Multiplying 12-Bit DAC With a Serial Interface | AD7943BRSZ vs AD7943ARSZ-B |
| AD7943ARS-B | Analog Devices Inc | Check for Price | SERIAL INPUT LOADING, 5us SETTLING TIME, 12-BIT DAC, PDSO20, SSOP-20 | AD7943BRSZ vs AD7943ARS-B |
| AD7943BRS | Analog Devices Inc | Check for Price | +3.3 V/+5 V Multiplying 12-Bit DAC With a Serial Interface | AD7943BRSZ vs AD7943BRS |
AD7943BRSZ Frequently Asked Questions (FAQ)
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A good layout and routing practice is to keep the analog and digital grounds separate, use a solid ground plane, and keep the analog and digital signals separate. Also, keep the input signals away from the digital signals and use shielding if possible.
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To optimize the AD7943BRSZ for low power consumption, use the lowest possible clock frequency, disable the internal reference, and use the power-down mode when not in use. Also, consider using a lower voltage supply and optimizing the analog input range.
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The recommended calibration procedure for the AD7943BRSZ involves applying a known input voltage, taking multiple readings, and calculating the gain and offset errors. The device can then be calibrated using the internal calibration registers.
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To handle overvoltage and undervoltage conditions on the AD7943BRSZ, use external voltage limiting circuits, such as voltage regulators or zener diodes, to clamp the input voltage to within the recommended range.
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The recommended method for synchronizing the AD7943BRSZ with an external clock source is to use the external clock input pin and ensure that the clock signal is within the recommended frequency range and has a stable amplitude.