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Automotive, ±250-mV input, precision current sensing basic isolated amplifier 8-SOP -40 to 105
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.
AMC1200STDUBRQ1 by Texas Instruments is an Isolation Amplifier.
Isolation Amplifiers are under the broader part category of Amplifier Circuits.
Amplifier circuits use external power to increase the amplitude of an input signal. They can be used to perform linear amplifications or logarithmic functions. Read more about Amplifier Circuits on our Amplifier Circuits part category page.
Part # | Distributor | Description | Stock | Price | Buy | |
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DISTI #
28AH1902
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Newark | Isolation Amp, 100Khz, Sop-8, No. Of Amplifiers:1 Amplifier, Input Offset Voltage:200Μv, Isolation Voltage:4Kv, Supply Voltage Range:2.7V To 5.5V, 4.5V To 5.5V, Amplifier Case Style:Sop, No. Of Pins:8Pins, Bandwidth:100Khz, Gain Rohs Compliant: Yes |Texas Instruments AMC1200STDUBRQ1 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 1 Container: Cut Tape | 739 |
|
$4.6900 / $5.9600 | Buy Now |
DISTI #
296-34975-1-ND
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DigiKey | IC OPAMP ISOLATION 1 CIRC 8SOP Min Qty: 1 Lead time: 12 Weeks Container: Digi-Reel®, Cut Tape (CT), Tape & Reel (TR) |
532 In Stock |
|
$1.6025 / $4.7100 | Buy Now |
DISTI #
595-AMC1200STDUBRQ1
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Mouser Electronics | Isolation Amplifiers Auto Catalog 4kV RoHS: Compliant | 1206 |
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$1.6000 / $4.7100 | Buy Now |
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Quest Components | ISOLATION AMPLIFIER | 60 |
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$4.0000 / $6.0000 | Buy Now |
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Rochester Electronics | AMC1200-Q1 Automotive, 250mV-Input Basic Isolated Amplifier for Current Sensing RoHS: Compliant Status: Active Min Qty: 1 | 60 |
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$1.2400 / $1.5500 | Buy Now |
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ComSIT USA | Electronic Component RoHS: Compliant |
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RFQ | |
DISTI #
SMC-AMC1200STDUBRQ1
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Sensible Micro Corporation | AS6081 Certified Vendor, 1 Yr Warranty RoHS: Not Compliant Min Qty: 25 Lead time: 2 Weeks, 0 Days | 19598 |
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RFQ | |
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Vyrian | Amplifiers | 1054 |
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RFQ |
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AMC1200STDUBRQ1
Texas Instruments
Buy Now
Datasheet
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Compare Parts:
AMC1200STDUBRQ1
Texas Instruments
Automotive, ±250-mV input, precision current sensing basic isolated amplifier 8-SOP -40 to 105
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Pbfree Code | Yes | |
Rohs Code | Yes | |
Part Life Cycle Code | Active | |
Ihs Manufacturer | TEXAS INSTRUMENTS INC | |
Part Package Code | SOIC | |
Pin Count | 8 | |
Reach Compliance Code | compliant | |
ECCN Code | EAR99 | |
HTS Code | 8542.33.00.01 | |
Samacsys Manufacturer | Texas Instruments | |
Amplifier Type | ISOLATION AMPLIFIER | |
Analog Input Voltage-Max | 0.25 V | |
Analog Input Voltage-Min | -0.25 V | |
Bandwidth (3dB)-Nom | 0.1 MHz | |
Common Mode Voltage-Max | 2.7 V | |
Input Offset Voltage-Max | 1500 µV | |
Isolation Voltage-Min | 800 V | |
JESD-30 Code | R-PDSO-G8 | |
JESD-609 Code | e4 | |
Length | 9.5 mm | |
Moisture Sensitivity Level | 3 | |
Non-linearity-Max | 0.075% | |
Number of Functions | 1 | |
Number of Terminals | 8 | |
Operating Temperature-Max | 105 °C | |
Operating Temperature-Min | -40 °C | |
Package Body Material | PLASTIC/EPOXY | |
Package Code | SOP | |
Package Equivalence Code | GWDIP8,.4 | |
Package Shape | RECTANGULAR | |
Package Style | SMALL OUTLINE | |
Packing Method | TR | |
Peak Reflow Temperature (Cel) | 260 | |
Qualification Status | Not Qualified | |
Screening Level | AEC-Q100 | |
Seated Height-Max | 4.85 mm | |
Supply Current-Max | 8 mA | |
Supply Voltage Limit-Max | 6 V | |
Supply Voltage-Nom (Vsup) | 5 V | |
Surface Mount | YES | |
Temperature Grade | INDUSTRIAL | |
Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) | |
Terminal Form | GULL WING | |
Terminal Pitch | 2.54 mm | |
Terminal Position | DUAL | |
Time@Peak Reflow Temperature-Max (s) | 30 | |
Unity Gain BW-Nom | 0.1 | |
Width | 6.57 mm |
A good PCB layout for the AMC1200STDUBRQ1 involves keeping the analog and digital grounds separate, using a solid ground plane, and placing the device close to the analog signal sources. Additionally, using a 4-layer PCB with a dedicated power plane and a dedicated ground plane can help reduce noise and improve performance.
To ensure proper calibration, follow the calibration procedure outlined in the datasheet, which involves applying a known input voltage and adjusting the internal offset and gain registers accordingly. It's also important to ensure the device is operated within its specified temperature range and that the input signals are within the recommended range.
When selecting an external clock source for the AMC1200STDUBRQ1, consider the clock frequency, jitter, and phase noise. The clock frequency should be within the recommended range (typically 10-40 MHz), and the jitter should be minimized to ensure accurate conversions. Additionally, the clock source should be synchronized with the AMC1200STDUBRQ1's internal clock to avoid phase noise and ensure proper operation.
The AMC1200STDUBRQ1 provides status flags and error indicators that can be used to detect and handle errors and exceptions. For example, the device provides an overflow flag that can be used to detect overflow conditions. The application software should monitor these flags and take appropriate action, such as resetting the device or re-initializing the conversion process.
The AMC1200STDUBRQ1 is a high-performance device that can generate heat during operation. To ensure reliable operation over temperature, it's essential to provide adequate thermal management, such as using a heat sink or thermal pad, and ensuring good airflow around the device. Additionally, the device should be operated within its specified temperature range (-40°C to 125°C) to ensure reliable operation.