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LMH6645MFX

LMH6645MFX

LMH6645MFX

Texas Instruments

20mA per Channel 650nA 56 dB Instrumentational OP Amps 2.2μA 2.5V~12V ±1.25V~6V LMH6645 5 Pins SC-74A, SOT-753

SOT-23

LMH6645MFX Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mount Surface Mount
Mounting Type Surface Mount
Package / Case SC-74A, SOT-753
Number of Pins 5
Operating Temperature-40°C~85°C
PackagingTape & Reel (TR)
Series VIP10™
JESD-609 Code e0
Pbfree Code no
Part StatusObsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 5
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Subcategory Operational Amplifier
Packing Method TAPE AND REEL
Technology BIPOLAR
Terminal Position DUAL
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Supply Voltage 2.7V
Base Part Number LMH6645
Pin Count5
Output Type Push-Pull, Rail-to-Rail
Number of Elements 1
Operating Supply Current 725μA
Nominal Supply Current650μA
Output Current20mA
Slew Rate22V/μs
Amplifier Type Voltage Feedback
Common Mode Rejection Ratio 56 dB
Current - Input Bias 650nA
Voltage - Supply, Single/Dual (±) 2.5V~12V ±1.25V~6V
Output Current per Channel 20mA
Input Offset Voltage (Vos) 1mV
Gain Bandwidth Product55MHz
Voltage Gain 85dB
Average Bias Current-Max (IIB) 2.2μA
Power Supply Rejection Ratio (PSRR) 75dB
Low-Offset NO
Frequency CompensationYES
Voltage - Input Offset 1mV
Low-Bias NO
MicropowerNO
Bias Current-Max (IIB) @25C 2μA
Programmable PowerNO
Wideband NO
Length 2.92mm
Radiation HardeningNo
RoHS StatusNon-RoHS Compliant
Lead Free Contains Lead
In-Stock:9272 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$0.92000$0.92
500$0.9108$455.4
1000$0.9016$901.6
1500$0.8924$1338.6
2000$0.8832$1766.4
2500$0.874$2185

LMH6645MFX Product Details

LMH6645MFX Overview


Op amp is packaged in SC-74A, SOT-753 case. This is a Voltage Feedback type op amp. Instrumentation amplifier is delivered in a Tape & Reel (TR) case. A total of 5 terminations have been reported in the past few weeks. Buffer amplifier has a total of 5 pins. Please take in mind that op amp should be run at 2.7V. There are two types of Operational Amplifier op amps in this case, and this device falls into one of them. There are 5 pins on this chip. Op amp rates 1mV as input offset voltage. This electronic part is best mounted with type Surface Mount. According to the manufacturer, this buffer op amp works well at -40°C~85°C , which is a good operating temperature. A supply current of 725μA can be used to operate this linear amplifier. There should be no change in the voltage gain. As one of the many benefits of this buffer amplifier, it puts out Push-Pull, Rail-to-Rail signals, which is one of the many benefits it offers. There is a rating of 1 for the operating supply voltage of the buffer op amp. It is used TAPE AND REEL to pack the op amps. Instrumentation amplifiers are numbered by their VIP10? series.

LMH6645MFX Features


5 Pins
supply voltage of 2.7V
85dB voltage gain
Output Type: Push-Pull, Rail-to-Rail

LMH6645MFX Applications


There are a lot of Texas Instruments LMH6645MFX Instrumentational OP Amps applications.

  • Fission chambers
  • earphone
  • Signal filtering
  • Television
  • Communication device
  • Instrumentation
  • Polarized electrodes
  • Video computer boards
  • Laptop
  • Subtraction operation circuits

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