-
Part Symbol
-
Footprint
-
3D Model
Available Download Formats
By downloading CAD models, you agree to our Terms & Conditions and Privacy Policy
Part Details for AD7859ASZ by Analog Devices Inc
Results Overview of AD7859ASZ by Analog Devices Inc
- Distributor Offerings: (11 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (4 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.
Applications
Education and Research
Environmental Monitoring
Internet of Things (IoT)
Industrial Automation
Computing and Data Storage
Aerospace and Defense
Healthcare
Agriculture Technology
Medical Imaging
Telecommunications
Automotive
AD7859ASZ Information
AD7859ASZ 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 AD7859ASZ
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
|
DISTI #
49AK9533
|
Newark | Adc, 12Bit, 200Ksps, Pqfp-44, Resolution (Bits):12Bit, Sampling Rate:200Ksps, Input Channel Type:Pseudo Differential, Single Ended, Data Interface:Parallel, Supply Voltage Type:Single, Supply Voltage Min:3V, Supply Voltage Max:5.5V Rohs Compliant: Yes |Analog Devices AD7859ASZ RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 0 |
|
$14.1400 / $22.7700 | Buy Now |
|
DISTI #
AD7859ASZ-ND
|
DigiKey | IC ADC 12BIT SAR 44MQFP Min Qty: 1 Lead time: 10 Weeks Container: Tray |
81 In Stock |
|
$13.6000 / $22.8200 | Buy Now |
|
DISTI #
584-AD7859ASZ
|
Mouser Electronics | Analog to Digital Converters - ADC 12-BIT 8 CH.SERIAL 200 KSPS I.C. RoHS: Compliant | 56 |
|
$13.6000 / $22.8000 | Buy Now |
|
|
Analog Devices Inc | 12-BIT 8 CH.SERIAL 200 KSPS I. Package Multiple: 1 | 18 |
|
$10.0600 / $22.8200 | Buy Now |
|
|
Bristol Electronics | 31 |
|
RFQ | ||
|
|
Quest Components | 24 |
|
$17.4466 / $21.2189 | Buy Now | |
|
|
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 | 67 |
|
$11.4600 / $14.3200 | Buy Now |
|
DISTI #
AD7859ASZ
|
TME | IC: A/D converter, Ch: 8, 12bit, 200ksps, 3÷5.5V, PQFP44 Min Qty: 1 | 0 |
|
$19.5000 / $27.3000 | RFQ |
|
|
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 |
|
|
RFQ | |
|
DISTI #
AD7859ASZ
|
Richardson RFPD | CONVERTER - ADC RoHS: Compliant Min Qty: 45 | 0 |
|
$14.2300 / $15.2000 | Buy Now |
Part Details for AD7859ASZ
AD7859ASZ CAD Models
AD7859ASZ Part Data Attributes
|
|
AD7859ASZ
Analog Devices Inc
Buy Now
Datasheet
|
Compare Parts:
AD7859ASZ
Analog Devices Inc
3 V to 5 V Single Supply, 200 kSPS 8-Channel, 12-Bit, Parallel Sampling ADCs
|
| 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) | 0.0244% | |
| 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 Equivalence Code | QFP44,.57SQ,32 | |
| 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 | |
| Width | 10 mm |
Alternate Parts for AD7859ASZ
This table gives cross-reference parts and alternative options found for AD7859ASZ. 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 AD7859ASZ, 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 |
|---|---|---|---|---|
| AD7859LASZ | Analog Devices Inc | Check for Price | 3 V to 5 V Single Supply, 200 kSPS 8-Channel, 12-Bit, Parallel Sampling ADCs | AD7859ASZ vs AD7859LASZ |
| AD7859AS-REEL | Analog Devices Inc | Check for Price | IC 8-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, PQFP44, PLASTIC, QFP-44, Analog to Digital Converter | AD7859ASZ vs AD7859AS-REEL |
| AD7859LASZ-REEL | Analog Devices Inc | Check for Price | 3 V to 5 V Single Supply, 200 kSPS 8-Channel, 12-Bit, Parallel Sampling ADCs | AD7859ASZ vs AD7859LASZ-REEL |
| AD7859AS | Analog Devices Inc | Check for Price | IC 8-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, PARALLEL ACCESS, PQFP44, PLASTIC, QFP-44, Analog to Digital Converter | AD7859ASZ vs AD7859AS |
AD7859ASZ Frequently Asked Questions (FAQ)
-
The recommended power-up sequence is to apply VDD (analog supply) first, followed by VCC (digital supply) and then the clock signal. This ensures proper initialization of the device.
-
The AD7859ASZ has a programmable analog input range. To optimize the input range, set the PGA (Programmable Gain Amplifier) gain to match the maximum expected input signal amplitude. This ensures maximum dynamic range and accuracy.
-
The maximum sampling rate of the AD7859ASZ is 250 kSPS (kilosamples per second). However, this rate may vary depending on the specific application, clock frequency, and system design.
-
The AD7859ASZ has internal overvoltage protection up to ±16.5 V. However, for inputs exceeding this range, external protection circuits such as voltage limiters or clamp circuits may be necessary to prevent damage to the device.
-
To minimize noise and ensure optimal performance, follow a star-grounding scheme, keep analog and digital traces separate, and use a solid ground plane. Additionally, place decoupling capacitors close to the device and use a low-ESR capacitor for the VREF pin.