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LMH6644 MDC

LMH6644 MDC

LMH6644 MDC

Texas Instruments

20nA 95 dB Instrumentational OP Amps 2.6μA 2.7V~12.8V ±1.35V~6.4V LMH6644 Die

SOT-23

LMH6644 MDC Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case Die
Surface Mount YES
Operating Temperature -40°C~85°C
Packaging Tube
Part Status Active
Moisture Sensitivity Level (MSL) 1
Subcategory Operational Amplifier
Technology BIPOLAR
Terminal Position UPPER
Terminal Form NO LEAD
Number of Functions 1
Supply Voltage 3V
Reach Compliance Code compliant
Base Part Number LMH6644
JESD-30 Code X-XUUC-N
Output Type Rail-to-Rail
Number of Circuits 4
Current - Supply 2.7mA
Slew Rate 135V/μs
Amplifier Type Voltage Feedback
Common Mode Rejection Ratio 95 dB
Current - Input Bias 20nA
Voltage - Supply, Single/Dual (±) 2.7V~12.8V ±1.35V~6.4V
Average Bias Current-Max (IIB) 2.6μA
Low-Offset NO
Frequency Compensation YES
Supply Voltage Limit-Max 13.5V
Voltage - Input Offset 1mV
Current - Output / Channel 75mA
Low-Bias NO
Micropower NO
-3db Bandwidth 130MHz
Bias Current-Max (IIB) @25C 3.25μA
Programmable Power NO
Wideband YES
Power NO
Input Offset Current-Max (IIO) 0.8μA
Voltage Gain-Min 5011.872
Common-mode Reject Ratio-Min 72 dB
RoHS Status RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
300 $2.19780 $659.34
LMH6644 MDC Product Details

LMH6644 MDC Overview


The linear amplifier is packaged in a Die case. This is a Voltage Feedback type op amp. In the case of Tube cases, linear amplifier will be delivered. As a reminder, this buffer op amp should be powered by 3V battery and that the battery should be inserted in the amplifier. A type of Operational Amplifier buffer op amp is what this device is specifically, to be more precise. For this electronic part, it is recommended that you mount it with type Surface Mount. In terms of operating temperatures, this buffer amplifier works very well at a temperature of around -40°C~85°C . On this instrumentation amplifier, there are 4 circuits that are connected together. There are more than a few advantages to using this instrumentation amplifier, one of which is that it outputs Rail-to-Rail signals. As a recommendation, this electronic component should be used with a power supply that can deliver 2.7mA. A minimum voltage gain of 5011.872 is the minimum voltage gain that this instrumentation amplifier is capable of producing.

LMH6644 MDC Features


supply voltage of 3V
Output Type: Rail-to-Rail

LMH6644 MDC Applications


There are a lot of Texas Instruments LMH6644 MDC Instrumentational OP Amps applications.

  • Car stereo
  • Information processing
  • Cinema or auditorium audio system
  • single/dual op amp sum and difference circuits
  • Home audio systems
  • Portable docking station
  • Wireless base stations
  • Switching amplifier
  • Power transmission
  • Oscilloscopes

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