Part Details for AD7875KN by Analog Devices Inc
Results Overview of AD7875KN by Analog Devices Inc
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 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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AD7875KN Information
AD7875KN by Analog Devices Inc is an Analog to Digital Converter.
Analog to Digital 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 AD7875KN
| Part # | Distributor | Description | Stock | Price | Buy | |
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Quest Components | IC,A/D CONVERTER,SINGLE,12-BIT,BICMOS,DIP,24PIN | 5 |
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$74.1000 / $78.0000 | Buy Now |
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Rochester Electronics | Complete 12-Bit 100 kHz, Sampling ADC with Uni 5V Input Range RoHS: Not Compliant Status: Obsolete Min Qty: 1 | 697 |
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$38.2200 / $47.7700 | Buy Now |
Part Details for AD7875KN
AD7875KN CAD Models
AD7875KN Part Data Attributes
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AD7875KN
Analog Devices Inc
Buy Now
Datasheet
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AD7875KN
Analog Devices Inc
CMOS, Complete 12-Bit 100 kHz, Sampling ADC with Uni 5V Input Range
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| Pbfree Code | No | |
| Rohs Code | No | |
| Part Life Cycle Code | Obsolete | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Part Package Code | DIP | |
| Package Description | 0.300 INCH, PLASTIC, MS-001, DIP-24 | |
| Pin Count | 24 | |
| Manufacturer Package Code | N-24-1 | |
| Reach Compliance Code | not_compliant | |
| HTS Code | 8542.39.00.01 | |
| Analog Input Voltage-Max | 5 V | |
| Analog Input Voltage-Min | ||
| Conversion Time-Max | 9 µs | |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION | |
| JESD-30 Code | R-PDIP-T24 | |
| JESD-609 Code | e0 | |
| Length | 31.75 mm | |
| Linearity Error-Max (EL) | 0.0244% | |
| Negative Supply Voltage-Nom | -5 V | |
| Number of Analog In Channels | 1 | |
| Number of Bits | 12 | |
| Number of Functions | 1 | |
| Number of Terminals | 24 | |
| Operating Temperature-Max | 70 °C | |
| Operating Temperature-Min | ||
| Output Bit Code | BINARY, 2'S COMPLEMENT BINARY | |
| Output Format | SERIAL, PARALLEL, 8 BITS, PARALLEL, WORD | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | DIP | |
| Package Equivalence Code | DIP24,.3 | |
| Package Shape | RECTANGULAR | |
| Package Style | IN-LINE | |
| Qualification Status | Not Qualified | |
| Sample and Hold / Track and Hold | TRACK | |
| Seated Height-Max | 5.33 mm | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | NO | |
| Technology | CMOS | |
| Temperature Grade | COMMERCIAL | |
| Terminal Finish | TIN LEAD | |
| Terminal Form | THROUGH-HOLE | |
| Terminal Pitch | 2.54 mm | |
| Terminal Position | DUAL | |
| Width | 7.62 mm |
Alternate Parts for AD7875KN
This table gives cross-reference parts and alternative options found for AD7875KN. 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 AD7875KN, 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 |
|---|---|---|---|---|
| AD7875KNZ | Analog Devices Inc | $97.8646 | CMOS, Complete 12-Bit 100 kHz, Sampling ADC with Uni 5V Input Range | AD7875KN vs AD7875KNZ |
| CS7875-KP | Crystal Semiconductor Corp | Check for Price | ADC, Successive Approximation, 12-Bit, 1 Func, 1 Channel, Serial, Parallel, 8 Bits, Parallel, Word Access, CMOS, PDIP24, | AD7875KN vs CS7875-KP |
AD7875KN Frequently Asked Questions (FAQ)
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The AD7875KN is a high-precision ADC, and its performance can be affected by the PCB layout and component placement. It is recommended to follow a star-grounding scheme, keep the analog and digital grounds separate, and place the ADC close to the analog signal sources. Additionally, decoupling capacitors should be placed close to the power pins, and the digital lines should be kept away from the analog lines.
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The AD7875KN has an internal calibration mechanism that can be initiated by setting the CAL bit in the control register. The calibration process involves a self-calibration sequence that adjusts the ADC's offset and gain errors. The calibration process can be initiated at power-up or during normal operation. It is recommended to consult the datasheet for the specific calibration procedure.
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The maximum sampling rate of the AD7875KN is 125 kSPS (kilo-samples per second). However, the actual sampling rate may be limited by the system clock frequency, the conversion mode, and the interface mode. It is recommended to consult the datasheet for the specific sampling rate limitations.
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Yes, the AD7875KN can be used in a multiplexed mode, where multiple analog input channels are connected to the ADC through an external multiplexer. The AD7875KN has a channel select input (CHSEL) that allows the user to select the desired analog input channel. The multiplexed mode can be used to reduce the number of ADCs required in a system.
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The AD7875KN has internal overvoltage protection on the analog input pins, which can withstand voltages up to ±16.5 V. However, it is recommended to use external protection circuitry, such as voltage-limiting resistors or clamping diodes, to prevent damage to the ADC in case of overvoltage conditions.