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Part Details for AD7998BRUZ-0 by Analog Devices Inc
Results Overview of AD7998BRUZ-0 by Analog Devices Inc
- Distributor Offerings: (7 listings)
- Number of FFF Equivalents: (0 replacements)
- CAD Models: (Available)
- Number of Functional Equivalents: (6 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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AD7998BRUZ-0 Information
AD7998BRUZ-0 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 AD7998BRUZ-0
| Part # | Distributor | Description | Stock | Price | Buy | |
|---|---|---|---|---|---|---|
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DISTI #
60AK7178
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Newark | Adc, 12Bit, 188Ksps, Tssop-20, Resolution (Bits):12Bit, Sampling Rate:188Ksps, Input Channel Type:Single Ended, Data Interface:2 Wire, I2C, Serial, Supply Voltage Type:Single, Supply Voltage Min:2.7V, Supply Voltage Max:5.5V Rohs Compliant: Yes |Analog Devices AD7998BRUZ-0 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Bulk | 24 |
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$8.9000 / $13.7900 | Buy Now |
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DISTI #
505-AD7998BRUZ-0-ND
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DigiKey | IC ADC 12BIT SAR 20TSSOP Min Qty: 1 Lead time: 10 Weeks Container: Tube |
589 In Stock |
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$7.8500 / $14.9800 | Buy Now |
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DISTI #
584-AD7998BRUZ-0
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Mouser Electronics | Analog to Digital Converters - ADC 8Channel,12Bit ADC - I2C Interface IC RoHS: Compliant | 1438 |
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$8.8900 / $13.7900 | Buy Now |
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DISTI #
V36:1790_06213724
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Arrow Electronics | 8-Channel Single ADC SAR 188ksps 12-bit Serial 20-Pin TSSOP Tube RoHS: Compliant Min Qty: 75 Package Multiple: 75 Lead time: 10 Weeks Date Code: 2333 | Americas - 34 |
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$7.8320 | Buy Now |
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Analog Devices Inc | 8Channel,12Bit ADC - I2C Inter Package Multiple: 75 | 118 |
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$5.7600 / $14.9800 | Buy Now |
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DISTI #
AD7998BRUZ-0
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Richardson RFPD | CONVERTER - ADC RoHS: Compliant Min Qty: 1 | 0 |
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$8.2100 / $9.4200 | Buy Now |
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Win Source Electronics | IC ADC 12BIT 8CHAN I2C 20TSSOP | 2000 |
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$12.5125 / $18.7687 | Buy Now |
Part Details for AD7998BRUZ-0
AD7998BRUZ-0 CAD Models
AD7998BRUZ-0 Part Data Attributes
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AD7998BRUZ-0
Analog Devices Inc
Buy Now
Datasheet
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Compare Parts:
AD7998BRUZ-0
Analog Devices Inc
8-Channel, 12-Bit ADC with I<sup>2</sup>C Compatible Interface in 20-Lead TSSOP
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| Pbfree Code | No | |
| Rohs Code | Yes | |
| Part Life Cycle Code | Active | |
| Ihs Manufacturer | ANALOG DEVICES INC | |
| Part Package Code | TSSOP | |
| Package Description | LEAD FREE, MO-153-AC, TSSOP-20 | |
| Pin Count | 20 | |
| Manufacturer Package Code | RU-20 | |
| Reach Compliance Code | compliant | |
| ECCN Code | EAR99 | |
| HTS Code | 8542.39.00.01 | |
| Samacsys Manufacturer | Analog Devices | |
| Analog Input Voltage-Max | 5.5 V | |
| Analog Input Voltage-Min | ||
| Converter Type | ADC, SUCCESSIVE APPROXIMATION | |
| JESD-30 Code | R-PDSO-G20 | |
| JESD-609 Code | e3 | |
| Length | 6.5 mm | |
| Linearity Error-Max (EL) | 0.0244% | |
| Moisture Sensitivity Level | 1 | |
| Number of Analog In Channels | 8 | |
| Number of Bits | 12 | |
| Number of Functions | 1 | |
| Number of Terminals | 20 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| Output Bit Code | BINARY | |
| Output Format | SERIAL | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TSSOP | |
| Package Equivalence Code | TSSOP20,.25 | |
| Package Shape | RECTANGULAR | |
| Package Style | SMALL OUTLINE, THIN PROFILE, SHRINK PITCH | |
| Peak Reflow Temperature (Cel) | 260 | |
| Qualification Status | Not Qualified | |
| Sample Rate | 0.188 MHz | |
| Sample and Hold / Track and Hold | TRACK | |
| Seated Height-Max | 1.2 mm | |
| Supply Voltage-Nom | 3 V | |
| Surface Mount | YES | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | Matte Tin (Sn) | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.65 mm | |
| Terminal Position | DUAL | |
| Time@Peak Reflow Temperature-Max (s) | 30 | |
| Width | 4.4 mm |
Alternate Parts for AD7998BRUZ-0
This table gives cross-reference parts and alternative options found for AD7998BRUZ-0. 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 AD7998BRUZ-0, 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 |
|---|---|---|---|---|
| AD7997BRUZ-1 | Analog Devices Inc | $5.2239 | 8-Channel, 10-Bit ADC with I2C Compatible Interface in 20-Lead TSSOP | AD7998BRUZ-0 vs AD7997BRUZ-1 |
| AD7998BRUZ-0REEL | Analog Devices Inc | Check for Price | 8-Channel, 12-Bit ADC with I2C Compatible Interface in 20-Lead TSSOP | AD7998BRUZ-0 vs AD7998BRUZ-0REEL |
| AD7998BRU-0REEL | Analog Devices Inc | Check for Price | 8-Channel, 12-Bit ADC with I2C Compatible Interface in 20-Lead TSSOP | AD7998BRUZ-0 vs AD7998BRU-0REEL |
| AD7998BRU-0 | Analog Devices Inc | Check for Price | 8-Channel, 12-Bit ADC with I2C Compatible Interface in 20-Lead TSSOP | AD7998BRUZ-0 vs AD7998BRU-0 |
| AD7997BRU-1REEL | Analog Devices Inc | Check for Price | 8-CH 10-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO20, MO-153-AC, TSSOP-20 | AD7998BRUZ-0 vs AD7997BRU-1REEL |
| AD7997BRU-1 | Analog Devices Inc | Check for Price | IC 8-CH 10-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO20, MO-153-AC, TSSOP-20, Analog to Digital Converter | AD7998BRUZ-0 vs AD7997BRU-1 |
AD7998BRUZ-0 Frequently Asked Questions (FAQ)
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The recommended power-up sequence is to apply VDD first, followed by VREF, and then the clock signal. This ensures that the internal reference is stable before the conversion starts.
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To minimize noise and ensure accurate conversions, keep the analog and digital grounds separate, use a solid ground plane, and keep the analog input traces short and away from digital signals. Also, use a low-ESR capacitor for the VREF pin.
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The maximum sampling rate of the AD7998 is 300 kSPS. However, this rate can be affected by the clock frequency, conversion mode, and the number of channels being converted.
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In such cases, try resetting the AD7998 by toggling the RESET pin low and then high. If the issue persists, check the power supply, clock signal, and input signals for any anomalies.
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Yes, the AD7998 can be used with a microcontroller that has a 3.3V supply. The AD7998 is compatible with 2.7V to 5.5V supplies, and its digital output is 5V tolerant.