Part Details for AD7859BSZ by Analog Devices Inc
Results Overview of AD7859BSZ by Analog Devices Inc
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (1 option)
- 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.
Applications
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Internet of Things (IoT)
Industrial Automation
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Aerospace and Defense
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Automotive
AD7859BSZ Information
AD7859BSZ 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 AD7859BSZ
| Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
505-AD7859BSZ-ND
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DigiKey | IC ADC 12BIT SAR 44MQFP Min Qty: 1 Lead time: 10 Weeks Container: Tray |
36 In Stock |
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$17.2375 / $27.4300 | Buy Now |
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DISTI #
584-AD7859BSZ
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Mouser Electronics | Analog to Digital Converters - ADC 12-BIT 8 CH.SERIAL 200 KSPS I.C. RoHS: Compliant | 36 |
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$17.2300 / $27.4300 | Buy Now |
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Analog Devices Inc | 12-BIT 8 CH.SERIAL 200 KSPS I. Package Multiple: 1 | 1491 |
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$12.8100 / $27.4300 | Buy Now |
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DISTI #
26616665
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Verical | 8-Channel Single ADC SAR 200ksps 12-bit Parallel 44-Pin MQFP Tray RoHS: Compliant Min Qty: 36 Package Multiple: 36 | Americas - 1476 |
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$17.0563 | Buy Now |
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Rochester Electronics | AD7859 - 3 V to 5 V Single Supply, 200 kSPS 8-Channel, 12-Bit, Parallel Sampling ADCs RoHS: Compliant Status: Active Min Qty: 1 | 1273 |
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$14.5100 / $18.1400 | Buy Now |
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ComSIT USA | 3 V TO 5 V SINGLE SUPPLY, 200 KSPS 8-CHANNEL, 12-BIT SAMPLING ADC ADC, Successive Approximation, 12-Bit, 1 Func, 8 Channel, Parallel, Word Access, CMOS, PQFP44 ECCN: EAR99 RoHS: Compliant |
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RFQ | |
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DISTI #
AD7859BSZ
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Richardson RFPD | CONVERTER - ADC RoHS: Compliant Min Qty: 36 | 0 |
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$18.0300 / $19.2700 | Buy Now |
Part Details for AD7859BSZ
AD7859BSZ CAD Models
AD7859BSZ Part Data Attributes
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AD7859BSZ
Analog Devices Inc
Buy Now
Datasheet
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AD7859BSZ
Analog Devices Inc
3 V to 5 V Single Supply, 200 kSPS 8-Channel, 12-Bit, Parallel Sampling ADCs
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Part Package Code | QFP | |
| Package Description | PLASTIC, QFP-44 | |
| Pin Count | 44 | |
| Manufacturer Package Code | S-44-2 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Analog Devices | |
| Analog Input Voltage-Max | 1.25 V | |
| Analog Input Voltage-Min | -1.25 V | |
| Conversion Time-Max | 4.5 µs | |
| Converter Type | ADC, SUCCESSIVE APPROXIMATION | |
| JESD-30 Code | S-PQFP-G44 | |
| JESD-609 Code | e3 | |
| Length | 10 mm | |
| Linearity Error-Max (EL) | 0.0122% | |
| Moisture Sensitivity Level | 3 | |
| Number of Analog In Channels | 8 | |
| Number of Bits | 12 | |
| Number of Functions | 1 | |
| Number of Terminals | 44 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Bit Code | BINARY, 2'S COMPLEMENT BINARY | |
| Output Format | PARALLEL, WORD | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | QFP | |
| Package Shape | SQUARE | |
| Package Style | FLATPACK | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Sample Rate | 0.2 MHz | |
| Sample and Hold / Track and Hold | TRACK | |
| Seated Height-Max | 2.45 mm | |
| Supply Voltage-Nom | 3.6 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.8 mm | |
| Terminal Position | QUAD | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 10 mm |
Alternate Parts for AD7859BSZ
This table gives cross-reference parts and alternative options found for AD7859BSZ. 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 AD7859BSZ, 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 |
|---|---|---|---|---|
| AD7859BS | Analog Devices Inc | Check for Price | IC 8-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, PQFP44, PLASTIC, QFP-44, Analog to Digital Converter | AD7859BSZ vs AD7859BS |
AD7859BSZ Frequently Asked Questions (FAQ)
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The recommended layout and routing for the AD7859BSZ involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the analog signal traces. It's also important to keep the clock and digital signals away from the analog signals to prevent noise coupling.
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To optimize the performance of the AD7859BSZ in a noisy environment, use a low-pass filter on the analog input signals, use a shielded enclosure, and consider using a common-mode choke on the power supply lines. Additionally, ensure that the analog and digital grounds are properly decoupled.
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The maximum sampling rate of the AD7859BSZ is 200 kSPS, but this can be limited by the system's clock frequency, the analog input bandwidth, and the digital interface used. It's essential to consult the datasheet and application notes for specific guidance on achieving the desired sampling rate.
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The AD7859BSZ has a power-on reset (POR) circuit that initializes the device on power-up. To handle POR, ensure that the power supply is stable and within the recommended range before applying the clock signal. For power-down mode, use the SDOWN pin to put the device into a low-power state, and ensure that the clock signal is stopped before powering down.
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The recommended clock source for the AD7859BSZ is a low-jitter, high-frequency clock signal (e.g., 10 MHz to 20 MHz). A crystal oscillator or a high-quality clock generator is recommended. Avoid using a clock signal with high jitter or phase noise, as it can affect the ADC's performance.