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LMH6643MM

LMH6643MM

LMH6643MM

Texas Instruments

2 Channels 75mA per Channel 1.6μA 72 dB Instrumentational OP Amps 2.7V~12.8V ±1.35V~6.4V LMH6643 8 Pins 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

SOT-23

LMH6643MM Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status NRND (Last Updated: 4 days ago)
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Number of Pins 8
Operating Temperature -40°C~85°C
Packaging Tape & Reel (TR)
JESD-609 Code e0
Part Status Not For New Designs
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Technology BIPOLAR
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number LMH6643
Pin Count 8
Output Type Rail-to-Rail
Number of Channels 2
Operating Supply Current 2.7mA
Nominal Supply Current 2.7mA
Output Current 75mA
Slew Rate 135V/μs
Amplifier Type Voltage Feedback
Common Mode Rejection Ratio 72 dB
Current - Input Bias 1.6μA
Voltage - Supply, Single/Dual (±) 2.7V~12.8V ±1.35V~6.4V
Output Current per Channel 75mA
Input Offset Voltage (Vos) 5mV
Bandwidth 130MHz
Gain Bandwidth Product 130MHz
Voltage Gain 98dB
Power Supply Rejection Ratio (PSRR) 79dB
Voltage - Input Offset 1mV
Dual Supply Voltage 5V
Consumer IC Type VIDEO AMPLIFIER
Height 1.07mm
Length 3mm
Width 3mm
Thickness 970μm
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
1,000 $1.37750 $1.3775
LMH6643MM Product Details

LMH6643MM Overview


In the package, you will find a 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)-case to contain the op amp ic. The instrumentation amplifier in this picture is of the Voltage Feedback-type. A Tape & Reel (TR) case is used for delivering the op amp. During the past two weeks, there have been close to 8 terminations. A total of 8 pins are located on this board. The op amp ic has an array of 8 pins on it. Op amp rates 5mV as input offset voltage. For this electrical component, Surface Mount is the recommended mounting type. According to the manufacturer, this buffer op amp works well at -40°C~85°C , which is a good operating temperature. Using an 2.7mA supply current, this operational amplifier ics can be operated. You should keep the voltage gain at 98dB for the time being. On the buffer amps, there are 2 channels that can be used. Buffer amplifier produces Rail-to-Rail signals, which is one of its many benefits. Using the VIDEO AMPLIFIER column, it is possible to sort by the consumer IC type of the electronic ic chip.

LMH6643MM Features


8 Pins
98dB voltage gain
Output Type: Rail-to-Rail


LMH6643MM Applications


There are a lot of Texas Instruments
LMH6643MM Instrumentational OP Amps applications.


  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering
  • Signal operation
  • Video computer boards

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