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20-bit, 1.8 MSPS, Easy Drive, Differential SAR ADC
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.
AD4020BRMZ 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.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
60AK6217
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Newark | Adc, 20Bit, 1.8Msps, Msop-10, Resolution (Bits):20Bit, Sampling Rate:1.8Msps, Input Channel Type:Differential, Single Ended, Data Interface:3 Wire, 4 Wire, Dsp, Microwire, Qspi, Serial, Spi, Supply Voltage Type:Single Rohs Compliant: Yes |Analog Devices AD4020BRMZ RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 0 |
|
$41.0000 / $54.5600 | Buy Now |
DISTI #
505-AD4020BRMZ-ND
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DigiKey | IC ADC 20BIT SAR 10MSOP Min Qty: 1 Lead time: 10 Weeks Container: Tube | Temporarily Out of Stock |
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$41.0000 / $54.5600 | Buy Now |
DISTI #
584-AD4020BRMZ
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Mouser Electronics | Analog to Digital Converters - ADC 20-Bit, 1 MSPS, Diff, PulSAR ADC RoHS: Compliant | 3 |
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$46.1500 / $61.2700 | Buy Now |
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Analog Devices Inc | 20-Bit, 1 MSPS, Diff, PulSAR® Package Multiple: 1 | 0 |
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$29.4900 / $54.5600 | Buy Now |
DISTI #
AD4020BRMZ
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Richardson RFPD | LINEAR ICS, OTHER RoHS: Compliant Min Qty: 15 | 0 |
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$42.8900 / $47.8000 | Buy Now |
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Vyrian | Converters | 37 |
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RFQ |
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AD4020BRMZ
Analog Devices Inc
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Datasheet
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AD4020BRMZ
Analog Devices Inc
20-bit, 1.8 MSPS, Easy Drive, Differential SAR ADC
|
Pbfree Code | No | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | ANALOG DEVICES INC | |
Package Description | MSOP-10 | |
Pin Count | 10 | |
Manufacturer Package Code | RM-10 | |
Reach Compliance Code | compliant | |
Date Of Intro | 2017-07-06 | |
Samacsys Manufacturer | Analog Devices | |
Analog Input Voltage-Max | 5.1 V | |
Analog Input Voltage-Min | -2.4 V | |
Conversion Time-Max | 0.35 µs | |
Converter Type | ADC, SUCCESSIVE APPROXIMATION | |
JESD-30 Code | S-PDSO-G10 | |
JESD-609 Code | e3 | |
Length | 3 mm | |
Linearity Error-Max (EL) | 0.00031% | |
Moisture Sensitivity Level | 1 | |
Number of Analog In Channels | 1 | |
Number of Bits | 20 | |
Number of Functions | 1 | |
Number of Terminals | 10 | |
Operating Temperature-Max | 125 °C | |
Operating Temperature-Min | -40 °C | |
Output Bit Code | 2'S COMPLEMENT BINARY | |
Output Format | SERIAL | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | TSSOP | |
Package Equivalence Code | TSSOP10,.19,20 | |
Package Shape | SQUARE | |
Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
Peak Reflow Temperature (Cel) | 260 | |
Sample Rate | 1.8 MHz | |
Sample and Hold / Track and Hold | TRACK | |
Seated Height-Max | 1.1 mm | |
Supply Voltage-Nom | 1.8 V | |
Surface Mount | YES | |
Temperature Grade | AUTOMOTIVE | |
Terminal Finish | Matte Tin (Sn) | |
Terminal Form | GULL WING | |
Terminal Pitch | 0.5 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Width | 3 mm |
This table gives cross-reference parts and alternative options found for AD4020BRMZ. 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 AD4020BRMZ, 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 |
---|---|---|---|---|
AD4022BRMZ | Analog Devices Inc | $26.4425 | 20-bit, 500 kSPS, Easy Drive, Differential SAR ADC | AD4020BRMZ vs AD4022BRMZ |
AD4021BRMZ | Analog Devices Inc | $28.9467 | 20-bit, 1 MSPS, Easy Drive, Differential SAR ADC | AD4020BRMZ vs AD4021BRMZ |
AD4021BRMZ-RL7 | Analog Devices Inc | Check for Price | 20-bit, 1 MSPS, Easy Drive, Differential SAR ADC | AD4020BRMZ vs AD4021BRMZ-RL7 |
AD4022BCPZ-RL7 | Analog Devices Inc | Check for Price | 20-bit, 500 kSPS, Easy Drive, Differential SAR ADC | AD4020BRMZ vs AD4022BCPZ-RL7 |
AD4021BCPZ-R2 | Analog Devices Inc | Check for Price | 20-bit, 1 MSPS, Easy Drive, Differential SAR ADC | AD4020BRMZ vs AD4021BCPZ-R2 |
A good layout and routing practice for the AD4020BRMZ involves keeping the analog and digital grounds separate, using a solid ground plane, and minimizing the length of the analog signal traces. Additionally, it's recommended to place the device close to the analog signal sources and to use shielding to reduce electromagnetic interference (EMI).
To optimize the performance of the AD4020BRMZ in a system with multiple ADCs, it's essential to ensure that each ADC has its own separate analog supply and reference voltage, and that the analog signals are properly filtered and buffered. Additionally, consider using a common mode filter to reduce noise and interference between the ADCs.
The recommended calibration procedure for the AD4020BRMZ involves a two-point calibration, where the device is calibrated at two known input voltages (typically 0V and the full-scale voltage). This involves applying the known input voltages, measuring the output codes, and then calculating the gain and offset coefficients.
To handle the latency and throughput of the AD4020BRMZ, consider using a FIFO (First-In-First-Out) buffer to store the converted data, and implement a double-buffering technique to ensure continuous data acquisition. Additionally, optimize the system's clocking and synchronization to minimize the latency and ensure efficient data transfer.
To ensure EMC when using the AD4020BRMZ, consider using shielding, filtering, and grounding techniques to reduce electromagnetic radiation and susceptibility. Additionally, ensure that the device is placed in a shielded enclosure, and that the analog and digital circuits are properly separated and filtered.