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  • AMC1311BDWV

AMC1311BDWV

8 Amplifier AMC1311 8 Pin 3.3V 8-SOIC (0.295, 7.50mm Width)


  • Manufacturer: Texas Instruments
  • Origchip NO: 815-AMC1311BDWV
  • Package: 8-SOIC (0.295, 7.50mm Width)
  • Datasheet: -
  • Stock: 195
  • Description: 8 Amplifier AMC1311 8 Pin 3.3V 8-SOIC (0.295, 7.50mm Width) (Kg)

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Details

Tags

Parameters
Factory Lead Time 12 Weeks
Lifecycle Status ACTIVE (Last Updated: 6 days ago)
Mounting Type Surface Mount
Package / Case 8-SOIC (0.295, 7.50mm Width)
Surface Mount YES
Number of Pins 8
Packaging Tube
JESD-609 Code e4
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 8
Type Isolation
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au)
Max Operating Temperature 125°C
Min Operating Temperature -55°C
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Supply Voltage 3.3V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number AMC1311
Temperature Grade MILITARY
Number of Channels 1
Max Supply Voltage 5.5V
Min Supply Voltage 3V
Supply Current-Max 9.7mA
Input Offset Voltage (Vos) -1.1mV
Bandwidth 275 kHz
-3db Bandwidth 275MHz
Input Bias Current 3.5nA
Isolation Voltage 1.5kV
Max Junction Temperature (Tj) 150°C
Ambient Temperature Range High 125°C
Non-linearity-Max 0.04%
Height 2.8mm
Length 5.85mm
Width 7.5mm
Thickness 2.65mm
RoHS Status ROHS3 Compliant

AMC1311BDWV Description


The AMC1311BDWV is a precision, isolated amplifier with an isolation barrier that is highly resistant to magnetic interference between the output and the input circuitry. According to VDE V 0884-11 and UL1577, this barrier is certified to provide reinforced galvanic isolation of up to 7 kV peak. This isolated amplifier separates portions of the system that run on different common-mode voltage levels and protects lower-voltage parts from damage when used in conjunction with an isolated power supply. The AMC1311BDWV's high-impedance input is designed for use with high-voltage resistive dividers and other voltage signal sources with high output resistance. In closed-loop systems, the device's exceptional performance allows for accurate, low-temperature drift voltage or temperature detection and control. The built-in detection of a missing high-side supply voltage simplifies system-level design and diagnostics.



AMC1311BDWV Features


  • 2-V, high-impedance input voltage range optimized for isolated voltage measurement

  • Low offset error and drift

  • Fixed gain: 1

  • Very low gain error and drift

  • Low nonlinearity and drift: 0.01%, 1 ppm/°C (typ)

  • 3.3-V operation on high-side (AMC1311B)

  • Missing high-side supply indication



AMC1311BDWV Applications


  • Motor drives

  • Frequency inverters

  • Uninterruptible power supplies