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Amplifier Circuits / Isolation Amplifiers / AMC1100DWVR
Datasheets
AMC1100DWVR by:

±250-mV input, precision current sensing low-cost basic isolated amplifier 8-SOIC -40 to 105

Part Details for AMC1100DWVR by Texas Instruments

Results Overview of AMC1100DWVR by Texas Instruments

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Applications Environmental Monitoring Space Technology Internet of Things (IoT) Industrial Automation Financial Technology (Fintech) Smart Cities Transportation and Logistics Agriculture Technology Medical Imaging Telecommunications Virtual Reality (VR), Augmented Reality (AR), and Vision Systems Automotive Education and Research Consumer Electronics Security and Surveillance Audio and Video Systems Computing and Data Storage Aerospace and Defense Healthcare Renewable Energy Electronic Manufacturing Communication and Networking Robotics and Drones

AMC1100DWVR Information

AMC1100DWVR 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.

Available Datasheets

Part # Manufacturer Description Datasheet
AMC1100DWVR Texas Instruments ±250mV-Input, Basic Isolated Amplifier for Current Sensing 8-SOIC -40 to 105

Price & Stock for AMC1100DWVR

Part # Distributor Description Stock Price Buy
DISTI # 296-46067-1-ND
DigiKey IC OPAMP ISOLATION 1 CIRC 8SOIC Min Qty: 1 Lead time: 12 Weeks Container: Cut Tape (CT), Digi-Reel®, Tape & Reel (TR) 4604
In Stock
  • 1 $4.1200
  • 10 $3.1170
  • 25 $2.8668
  • 100 $2.5914
  • 250 $2.4600
  • 500 $2.3809
  • 1,000 $2.3157
  • 2,000 $2.2621
  • 3,000 $2.2353
$2.2353 / $4.1200 Buy Now
DISTI # 595-AMC1100DWVR
Mouser Electronics Isolation Amplifiers 4.25kV peak Isolated Amplif Measr 8-SOIC A 595-AMC1100DWV RoHS: Compliant 1740
  • 1 $4.1200
  • 10 $3.1200
  • 25 $2.8700
  • 100 $2.6000
  • 250 $2.4600
  • 500 $2.3900
  • 1,000 $2.3100
  • 2,000 $2.2200
$2.2200 / $4.1200 Buy Now
Bristol Electronics   Min Qty: 2 88
  • 2 $4.4800
  • 7 $2.9120
  • 19 $2.2400
  • 57 $2.0908
$2.0908 / $4.4800 Buy Now
Quest Components ISOLATION AMPLIFIER, 1 FUNC, 800V ISOLATION-MIN, 0.1MHZ BAND WIDTH, PDSO8 78
  • 1 $4.9725
  • 3 $3.3150
  • 9 $2.4863
$2.4863 / $4.9725 Buy Now
Quest Components ISOLATION AMPLIFIER, 1 FUNC, 800V ISOLATION-MIN, 0.1MHZ BAND WIDTH, PDSO8 70
  • 1 $6.0000
  • 7 $3.0000
  • 68 $2.8000
$2.8000 / $6.0000 Buy Now
Vyrian Amplifiers 15417
RFQ
Win Source Electronics IC OPAMP ISOLATION 1 CIRC 8SOIC / AMC1100 Fully-Differential Isolation Amplifier 11510
  • 25 $2.3354
  • 53 $2.1853
  • 83 $2.1102
  • 118 $1.9589
  • 154 $1.8838
  • 192 $1.8087
$1.8087 / $2.3354 Buy Now

Part Details for AMC1100DWVR

AMC1100DWVR CAD Models

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AMC1100DWVR Part Data Attributes

Parametric Data
AMC1100DWVR Texas Instruments
Buy Now Datasheet
Compare Parts:
AMC1100DWVR Texas Instruments ±250-mV input, precision current sensing low-cost basic isolated amplifier 8-SOIC -40 to 105
Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer TEXAS INSTRUMENTS INC
Part Package Code SOIC
Package Description SOIC-8
Pin Count 8
Reach Compliance Code compliant
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 5.5 V
Input Offset Voltage-Max 1500 µV
Isolation Voltage-Min 800 V
JESD-30 Code R-PDSO-G8
JESD-609 Code e4
Length 7.5 mm
Moisture Sensitivity Level 2
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 Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Seated Height-Max 2.8 mm
Supply Current-Max 10 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 1.27 mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) 30
Unity Gain BW-Nom 0.1
Width 5.85 mm

AMC1100DWVR Related Parts

AMC1100DWVR Frequently Asked Questions (FAQ)

  • A good PCB layout for the AMC1100DWVR 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.

  • The AMC1100DWVR requires a calibration process to ensure accurate measurements. This involves applying a known input voltage and adjusting the internal offset and gain registers to achieve the desired output. The calibration process can be done using the device's built-in calibration registers or through external calibration using a microcontroller or other external device.

  • The AMC1100DWVR can handle input voltages up to 450 Vrms without damage. However, it's recommended to operate the device within the specified input voltage range of 0 to 425 Vrms to ensure accurate measurements and prevent damage to the device.

  • The AMC1100DWVR has a 16-bit parallel output that can be interfaced with a microcontroller or other digital device using a standard parallel interface. The device also has a SPI-compatible interface for programming the internal registers and reading the output data.

  • The typical power consumption of the AMC1100DWVR is around 150 mW. To reduce power consumption, you can use the device's power-down mode, which reduces power consumption to around 10 mW. Additionally, using a lower supply voltage and optimizing the device's clock frequency can also help reduce power consumption.

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