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LMH6643QMMX/NOPB

LMH6643QMMX/NOPB

LMH6643QMMX/NOPB

Texas Instruments

75mA per Channel 1.6μA 72 dB Instrumentational OP Amps 2.7V~10V ±1.35V~5V LMH6643 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)

SOT-23

LMH6643QMMX/NOPB Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Lifecycle Status ACTIVE (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
PackagingTape & Reel (TR)
Series Automotive, AEC-Q100
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn)
Subcategory Operational Amplifier
Packing Method TR
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 2
Supply Voltage 3V
Terminal Pitch0.65mm
Base Part Number LMH6643
Output Type Rail-to-Rail
Number of Elements 2
Operating Supply Current 2.7mA
Nominal Supply Current2.7mA
Output Current75mA
Slew Rate135V/μs
Amplifier Type Voltage Feedback
Common Mode Rejection Ratio 72 dB
Current - Input Bias 1.6μA
Voltage - Supply, Single/Dual (±) 2.7V~10V ±1.35V~5V
Output Current per Channel 75mA
Input Offset Voltage (Vos) 1mV
Gain Bandwidth Product130MHz
Unity Gain BW-Nom 57000 kHz
Voltage Gain 98dB
Power Supply Rejection Ratio (PSRR) 79dB
Low-Offset NO
Frequency CompensationYES
Supply Voltage Limit-Max 13.5V
Voltage - Input Offset 1mV
Low-Bias NO
MicropowerNO
-3db Bandwidth 46MHz
Programmable PowerNO
Dual Supply Voltage 3V
Wideband YES
Height 1.07mm
Length 3mm
Width 3mm
Thickness 970μm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:6082 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.916375$0.916375
10$0.864505$8.64505
100$0.815571$81.5571
500$0.769406$384.703
1000$0.725856$725.856

LMH6643QMMX/NOPB Product Details

LMH6643QMMX/NOPB Overview


In order to protect the op amps, a 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) case is used. An op amp of this type is a Voltage Feedback-type. It comes in a Tape & Reel (TR) case, which protects instrumentation amplifier from damage during delivery. A total of 8 terminations have been reported in the past few weeks. It is important to remember that this op amp should be operated at a voltage of 3V volts. Instrumentation amplifier is a part of Operational Amplifier. The buffer op amp includes 8 pins. Regarding input offset voltage, buffer amplifier rates 1mV voltage. For this electronic part, it is recommended that you mount it with type Surface Mount. With regard to operating temperature, op amp ranges -40°C~85°C. It is possible to operate this buffer amplifier from a supply current of 2.7mA . It is recommended to keep the voltage gain at 98dB at all times. In addition to outputting Rail-to-Rail signals, this op amp ic offers a number of other advantages. For the operating supply voltage of the op amp ic, there is a rating of 2. For the packing of the instrumentation amplifier, TR is adopted. The Automotive, AEC-Q100 indicates the series number of the op amp.

LMH6643QMMX/NOPB Features


supply voltage of 3V
98dB voltage gain
Output Type: Rail-to-Rail

LMH6643QMMX/NOPB Applications


There are a lot of Texas Instruments LMH6643QMMX/NOPB Instrumentational OP Amps applications.

  • Tablets
  • Radiation thermometry transducers
  • Micro signal measurement
  • Blood pressure sensors
  • Information processing
  • Signal operation
  • Thermocouples
  • Differentiator circuits
  • Cinema or auditorium audio system
  • Exponential operation circuits

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