Part Details for AD7835AP by Analog Devices Inc
Results Overview of AD7835AP by Analog Devices Inc
- Distributor Offerings: (4 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- 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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AD7835AP Information
AD7835AP 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 AD7835AP
| Part # | Distributor | Description | Stock | Price | Buy | |
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Bristol Electronics | 130 |
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RFQ | ||
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Bristol Electronics | 1 |
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RFQ | ||
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Rochester Electronics | LC2MOS Quad 14-Bit DAC RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 787 |
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$29.3600 / $36.7000 | Buy Now |
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ComSIT USA | LC2MOS QUAD 14-BIT DAC D/A Converter, 4 Func, Parallel, Word Input Loading, 10us Settling Time, PQCC44 RoHS: Not Compliant |
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RFQ |
Part Details for AD7835AP
AD7835AP CAD Models
AD7835AP Part Data Attributes
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AD7835AP
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
AD7835AP
Analog Devices Inc
LC2MOS Quad 14-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 | LPCC | |
| Package Description | PLASTIC, MO-047AC, LCC-44 | |
| Pin Count | 44 | |
| Manufacturer Package Code | P-44A | |
| Reach Compliance Code | unknown | |
| HTS Code | 8542.39.00.01 | |
| Analog Output Voltage-Max | 8.192 V | |
| Analog Output Voltage-Min | -8.192 V | |
| Converter Type | D/A CONVERTER | |
| Input Bit Code | BINARY | |
| Input Format | PARALLEL, WORD | |
| JESD-30 Code | S-PQCC-J44 | |
| JESD-609 Code | e0 | |
| Length | 16.585 mm | |
| Linearity Error-Max (EL) | 0.0122% | |
| Moisture Sensitivity Level | 3 | |
| Negative Supply Voltage-Nom | -15 V | |
| Number of Bits | 14 | |
| Number of Functions | 4 | |
| Number of Terminals | 44 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | QCCJ | |
| Package Equivalence Code | LDCC44,.7SQ | |
| Package Shape | SQUARE | |
| Package Style | CHIP CARRIER | |
| Peak Reflow Temperature (Cel) | 225 | |
| Qualification Status | Not Qualified | |
| Seated Height-Max | 4.57 mm | |
| Settling Time-Nom (tstl) | 10 µs | |
| Supply Voltage-Nom | 15 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | J BEND | |
| Terminal Pitch | 1.27 mm | |
| Terminal Position | QUAD | |
| Width | 16.585 mm |
Alternate Parts for AD7835AP
This table gives cross-reference parts and alternative options found for AD7835AP. 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 AD7835AP, 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 |
|---|---|---|---|---|
| AD7835AP-REEL | Analog Devices Inc | Check for Price | LC2MOS Quad 14-Bit DAC | AD7835AP vs AD7835AP-REEL |
| AD7835APZ-REEL | Analog Devices Inc | Check for Price | IC QUAD, PARALLEL INPUT LOADING, 10 us SETTLING TIME, 14-BIT DAC, PQCC44, ROHS COMPLIANT, PLASTIC, MO-047AC, LCC-44, Digital to Analog Converter | AD7835AP vs AD7835APZ-REEL |
| AD7835APZ | Analog Devices Inc | Check for Price | LC2MOS Quad 14-Bit DAC | AD7835AP vs AD7835APZ |
AD7835AP Frequently Asked Questions (FAQ)
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The AD7835AP is a high-speed, high-precision ADC, and as such, it requires careful layout and placement to minimize noise and ensure optimal performance. It is recommended to follow the guidelines provided in the datasheet, including keeping the analog and digital grounds separate, using a solid ground plane, and placing the ADC close to the analog signal sources. Additionally, it is recommended to use a 4-layer PCB with a dedicated analog power plane and a dedicated digital power plane.
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The AD7835AP requires a high-quality clock signal to operate correctly. The clock signal should be a low-jitter, high-frequency signal (typically 10 MHz to 40 MHz) that is synchronized to the system clock. The clock source should be a stable, low-noise oscillator, such as a crystal oscillator or a phase-locked loop (PLL). The clock signal should be routed close to the ADC and should not be shared with other devices.
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The AD7835AP requires a clean and stable power supply to operate correctly. It is recommended to use a multi-point decoupling scheme, with a combination of ceramic and electrolytic capacitors, to filter out noise and ripple on the power supply lines. The power supply should be regulated and should have a low output impedance to ensure that the voltage remains stable under varying load conditions.
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The AD7835AP has a parallel digital interface that can be interfaced with a microcontroller or FPGA. The digital interface requires a 3.3 V or 5 V supply, and the data bus is 16 bits wide. The interface timing requirements are specified in the datasheet, and the user should ensure that the microcontroller or FPGA can meet these requirements. Additionally, the user should ensure that the digital interface is properly terminated and that the signal lines are properly routed to minimize noise and crosstalk.
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The AD7835AP is a high-power device that requires proper thermal management to operate within its specified temperature range. The device has a maximum junction temperature of 150°C, and the user should ensure that the device is properly heat-sunk to prevent overheating. The user should also ensure that the device is operated in a well-ventilated environment and that the ambient temperature is within the specified range.