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LMH6643MMX

LMH6643MMX

LMH6643MMX

Texas Instruments

1 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

LMH6643MMX Datasheet

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Specifications
Name Value
Type Parameter
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
Pbfree Code no
Part Status Obsolete
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
Base Part Number LMH6643
Pin Count 8
Output Type Rail-to-Rail
Number of Elements 2
Number of Channels 1
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) 1mV
Bandwidth 130000 kHz
Gain Bandwidth Product 57MHz
Voltage Gain 98dB
Power Supply Rejection Ratio (PSRR) 79dB
-3db Bandwidth 130MHz
Consumer IC Type VIDEO AMPLIFIER
Height Seated (Max) 1.09mm
Length 3mm
Radiation Hardening No
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $1.00000 $1
500 $0.99 $495
1000 $0.98 $980
1500 $0.97 $1455
2000 $0.96 $1920
2500 $0.95 $2375
LMH6643MMX Product Details

LMH6643MMX Overview


It is packaged in an 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)-case that protects the operational amplifiers from damage. An op amp of this type is a Voltage Feedback-type. As far as the packaging is concerned, buffer op amp is delivered in a Tape & Reel (TR) case. It is estimated that there will be at least 8 terminations this year. A total of 8 pins are attached to buffer op amp. In total, the buffer amplifier consists of 8 pins. Op amp ic rates 1mV for input offset voltage. This electronic part is recommended for mounting type Surface Mount. In terms of operating temperature, this instrumentation amplifier is well suited to a temperature range of -40°C~85°C. A supply current of 2.7mA can be used to operate this linear amplifier. There should be no change in the voltage gain at 98dB. There are a total of 1 channels available on the op amps. One of its many advantages is that buffer op amp outputs Rail-to-Rail signals. There are 2 elements in this buffer amplifier. The VIDEO AMPLIFIER value can be used to sort the electronic part by its consumer IC type.

LMH6643MMX Features


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


LMH6643MMX Applications


There are a lot of Texas Instruments
LMH6643MMX Instrumentational OP Amps applications.


  • Logarithmic operation circuits
  • Exponential operation circuits
  • Multiplication circuits
  • Division circuits
  • Precision measurement
  • Power control
  • Information processing
  • Weak signal detection
  • Signal amplification
  • Signal filtering

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