Part Details for AD7398BRU by Analog Devices Inc
Results Overview of AD7398BRU by Analog Devices Inc
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (8 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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AD7398BRU Information
AD7398BRU 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 AD7398BRU
| Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | 7398BRU | 6 |
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$30.0000 | Buy Now |
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Vyrian | Peripheral ICs | 370 |
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RFQ |
Part Details for AD7398BRU
AD7398BRU CAD Models
AD7398BRU Part Data Attributes
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AD7398BRU
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
AD7398BRU
Analog Devices Inc
Quad, Serial-Input 12-Bit DAC
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Part Package Code | TSSOP | |
| Package Description | 1.10 MM HEIGHT, MO-153AB, TSSOP-16 | |
| Pin Count | 16 | |
| Manufacturer Package Code | RU-16 | |
| Reach Compliance Code | not_compliant | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Analog Devices | |
| Analog Output Voltage-Max | 5 V | |
| Analog Output Voltage-Min | ||
| Converter Type | D/A CONVERTER | |
| Input Bit Code | BINARY | |
| Input Format | SERIAL | |
| JESD-30 Code | R-PDSO-G16 | |
| JESD-609 Code | e0 | |
| Length | 5 mm | |
| Linearity Error-Max (EL) | 0.0366% | |
| Moisture Sensitivity Level | 1 | |
| Negative Supply Voltage-Nom | -5 V | |
| Number of Bits | 12 | |
| Number of Functions | 1 | |
| Number of Terminals | 16 | |
| Operating Temperature-Max | 125 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP16,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 240 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 1.2 mm | |
| Settling Time-Max | 6 µs | |
| Settling Time-Nom (tstl) | 6 µs | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | AUTOMOTIVE | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Width | 4.4 mm |
Alternate Parts for AD7398BRU
This table gives cross-reference parts and alternative options found for AD7398BRU. 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 AD7398BRU, 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 |
|---|---|---|---|---|
| MCP4911-E/SN | Microchip Technology Inc | $1.4439 | SERIAL INPUT LOADING, 4.5 us SETTLING TIME, 10-BIT DAC, PDSO8, 0.150 INCH, LEAD FREE, PLASTIC, MS-012, SOIC-8 | AD7398BRU vs MCP4911-E/SN |
| MCP4911-E/MS | Microchip Technology Inc | $1.5044 | SERIAL INPUT LOADING, 4.5 us SETTLING TIME, 10-BIT DAC, PDSO8, PLASTIC, MSOP-8 | AD7398BRU vs MCP4911-E/MS |
| MCP4911-E/P | Microchip Technology Inc | $1.6385 | SERIAL INPUT LOADING, 4.5 us SETTLING TIME, 10-BIT DAC, PDIP8, 0.300 INCH, LEAD FREE, PLASTIC, DIP-8 | AD7398BRU vs MCP4911-E/P |
| MCP4911-E/MC | Microchip Technology Inc | $1.7250 | SERIAL INPUT LOADING, 4.5 us SETTLING TIME, 10-BIT DAC, PDSO8, 3 X 2 MM, 0.90 MM HEIGHT, PLASTIC, DFN-8 | AD7398BRU vs MCP4911-E/MC |
| MCP4911T-E/SN | Microchip Technology Inc | $1.7250 | SERIAL INPUT LOADING, 4.5 us SETTLING TIME, 10-BIT DAC, PDSO8, 0.150 INCH, LEAD FREE, PLASTIC, MS-012, SOIC-8 | AD7398BRU vs MCP4911T-E/SN |
| MCP4911T-E/MS | Microchip Technology Inc | $1.7500 | SERIAL INPUT LOADING, 4.5 us SETTLING TIME, 10-BIT DAC, PDSO8, PLASTIC, MSOP-8 | AD7398BRU vs MCP4911T-E/MS |
| AD7398BRU-REEL7 | Analog Devices Inc | Check for Price | Quad, Serial-Input 12-Bit DAC | AD7398BRU vs AD7398BRU-REEL7 |
| MCP4911T-E/MC | Microchip Technology Inc | Check for Price | SERIAL INPUT LOADING, 4.5 us SETTLING TIME, 10-BIT DAC, PDSO8, 3 X 2 MM, 0.90 MM HEIGHT, PLASTIC, DFN-8 | AD7398BRU vs MCP4911T-E/MC |
AD7398BRU Frequently Asked Questions (FAQ)
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A good layout and routing practice for the AD7398BRU involves separating analog and digital signals, using a solid ground plane, and keeping the analog input and output traces as short as possible. Additionally, it's recommended to use a low-ESR capacitor for the VREF pin and to decouple the power supplies with a 10uF capacitor.
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To ensure accuracy and linearity over the entire operating temperature range, it's essential to follow the recommended calibration procedure outlined in the datasheet. Additionally, using a high-quality external reference voltage and ensuring that the device is operated within its specified temperature range can help maintain accuracy and linearity.
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The AD7398BRU can drive up to 10mA of output current. However, as the output current increases, the output voltage accuracy may be affected due to the internal output impedance of the device. To maintain accuracy, it's recommended to keep the output current below 5mA and use an external buffer amplifier if higher currents are required.
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The AD7398BRU can be interfaced with a microcontroller or FPGA using a standard SPI interface. The recommended communication protocol is a 3-wire SPI interface with a clock frequency of up to 50MHz. The device also supports daisy-chaining, allowing multiple devices to be connected to a single SPI bus.
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The AD7398BRU requires a specific power-on and power-down sequencing to ensure proper operation. The recommended sequence is to power up the VDD supply first, followed by the VREF supply, and then the digital interface. During power-down, the sequence should be reversed. Failure to follow the recommended sequencing may result in incorrect device operation or damage.