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4 Channel, 12-Bit ADC with I<sup>2</sup>C Compatible Interface in 16-Lead TSSOP
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.
AD7994BRUZ-0REEL 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 #
60AK7175
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Newark | Adc, 12-Bit, 188Ksps, Tssop-16, Resolution (Bits):12Bit, Sampling Rate:188Ksps, Input Channel Type:Single Ended, Data Interface:2 Wire, I2C, Supply Voltage Type:Single, Supply Voltage Min:2.7V, Supply Voltage Max:5.5V Rohs Compliant: Yes |Analog Devices AD7994BRUZ-0REEL RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 855 |
|
$7.4800 / $12.9100 | Buy Now |
DISTI #
AD7994BRUZ-0REELCT-ND
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DigiKey | IC ADC 12BIT SAR 16TSSOP Min Qty: 1 Lead time: 10 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
6208 In Stock |
|
$7.3000 / $14.1800 | Buy Now |
DISTI #
584-AD7994BRUZ-0R
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Mouser Electronics | Analog to Digital Converters - ADC 4 Channel,12Bit ADC - I2C Interface I.C. RoHS: Compliant | 2363 |
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$7.2900 / $13.3000 | Buy Now |
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Analog Devices Inc | 4 Channel,12Bit ADC - I2C Inte Min Qty: 1 Package Multiple: 2500 | 6242 |
|
$5.3500 / $14.1800 | Buy Now |
DISTI #
27492965
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Verical | 4-Channel Single ADC SAR 188ksps 12-bit Serial 16-Pin TSSOP T/R RoHS: Compliant Min Qty: 2500 Package Multiple: 2500 | Americas - 2500 |
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$7.2233 | Buy Now |
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Quest Components | 1 |
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$21.0000 / $22.5000 | Buy Now | |
DISTI #
AD7994BRUZ-0R
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Richardson RFPD | CONVERTER - ADC RoHS: Compliant Min Qty: 2500 | 0 |
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$7.6400 | Buy Now |
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AD7994BRUZ-0REEL
Analog Devices Inc
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Datasheet
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Compare Parts:
AD7994BRUZ-0REEL
Analog Devices Inc
4 Channel, 12-Bit ADC with I<sup>2</sup>C Compatible Interface in 16-Lead TSSOP
|
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-AB, TSSOP-16 | |
Pin Count | 16 | |
Manufacturer Package Code | RU-16 | |
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-G16 | |
JESD-609 Code | e3 | |
Length | 5 mm | |
Linearity Error-Max (EL) | 0.0244% | |
Moisture Sensitivity Level | 1 | |
Number of Analog In Channels | 4 | |
Number of Bits | 12 | |
Number of Functions | 1 | |
Number of Terminals | 16 | |
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 | TSSOP16,.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 | 1.1 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 |
This table gives cross-reference parts and alternative options found for AD7994BRUZ-0REEL. 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 AD7994BRUZ-0REEL, 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 |
---|---|---|---|---|
AD7992BRMZ-1 | Analog Devices Inc | $5.8806 | 2-Channel, 12-Bit ADC with I2C Compatible Interface in 10-Lead MSOP | AD7994BRUZ-0REEL vs AD7992BRMZ-1 |
AD7994BRUZ-0 | Analog Devices Inc | $7.7720 | 4 Channel, 12-Bit ADC with I2C Compatible Interface in 16-Lead TSSOP | AD7994BRUZ-0REEL vs AD7994BRUZ-0 |
AD7994BRU-0REEL | Analog Devices Inc | Check for Price | 4 Channel, 12-Bit ADC with I2C Compatible Interface in 16-Lead TSSOP | AD7994BRUZ-0REEL vs AD7994BRU-0REEL |
AD7992BRMZ-1REEL | Analog Devices Inc | Check for Price | 2-Channel, 12-Bit ADC with I2C Compatible Interface in 10-Lead MSOP | AD7994BRUZ-0REEL vs AD7992BRMZ-1REEL |
AD7992BRM-1 | Analog Devices Inc | Check for Price | IC 2-CH 12-BIT SUCCESSIVE APPROXIMATION ADC, SERIAL ACCESS, PDSO10, MO-187-BA, MSOP-10, Analog to Digital Converter | AD7994BRUZ-0REEL vs AD7992BRM-1 |
A good layout and routing practice is to keep the analog and digital grounds separate, use a solid ground plane, and keep the analog signals away from the digital signals. Also, use a low-ESR capacitor for the AVDD and DVDD pins, and keep the traces short and direct.
The AD7994BRUZ-0REEL has an internal calibration circuit that can be used to calibrate the device. The calibration process involves writing a specific code to the CAL register, and then reading back the calibration data. The calibration data can then be used to correct for any offset or gain errors.
The maximum sampling rate of the AD7994BRUZ-0REEL is 250 kSPS (kilo-samples per second). However, the actual sampling rate may be limited by the system's clock frequency, the conversion time, and the settling time of the analog input signal.
If the AD7994BRUZ-0REEL is not converting correctly, or is producing incorrect results, it may be due to a variety of reasons such as incorrect configuration, analog input signal issues, or noise interference. Check the device configuration, analog input signal integrity, and system noise levels. Also, try resetting the device, or re-calibrating the device to see if it resolves the issue.
Yes, the AD7994BRUZ-0REEL can be used in a multi-channel application. The device has a built-in sequencer that allows it to sequence through multiple channels. The sequencer can be programmed to sequence through up to 16 channels, and the device can be configured to convert multiple channels in a single conversion cycle.