LMH6645MFX
- Mfr.Part #
- LMH6645MFX
- Manufacturer
- National Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC OPAMP VFB 1 CIRCUIT SOT23-5
- Stock
- 32,671
- In Stock :
- 32,671
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- Manufacturer :
- National Semiconductor
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Voltage Gain :
- 85dB
- Number of Functions :
- 1
- Programmable Power :
- No
- Pbfree Code :
- No
- Voltage - Supply, Single/Dual (±) :
- 2.5V~12V ±1.25V~6V
- Mounting Type :
- Surface Mount
- Amplifier Type :
- Voltage Feedback
- Operating Temperature :
- -40°C~85°C
- Terminal Form :
- Gull wing
- Packing Method :
- Tape and Reel
- Package / Case :
- SC-74A, SOT-753
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Micropower :
- No
- Voltage - Input Offset :
- 1mV
- Output Current :
- 20mA
- Mount :
- Surface Mount
- Frequency Compensation :
- yes
- Input Offset Voltage (Vos) :
- 1mV
- Base Part Number :
- LMH6645
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Number of Pins :
- 5
- Nominal Supply Current :
- 650μA
- Wideband :
- No
- ECCN Code :
- EAR99
- Supply Voltage :
- 2.7V
- Average Bias Current-Max (IIB) :
- 2.2μA
- Common Mode Rejection Ratio :
- 56 dB
- Number of Elements :
- 1
- Terminal Position :
- Dual
- Power Supply Rejection Ratio (PSRR) :
- 75dB
- Gain Bandwidth Product :
- 55MHz
- RoHS Status :
- Non-RoHS Compliant
- Operating Supply Current :
- 725µA
- JESD-609 Code :
- e0
- Output Type :
- Push-Pull, Rail-to-Rail
- Pin Count :
- 5
- Packaging :
- Tape and Reel (TR)
- Low-Offset :
- No
- Lead Free :
- Contains Lead
- Series :
- VIP10™
- Slew Rate :
- 22V/µs
- Bias Current-Max (IIB) @25C :
- 2µA
- Low-Bias :
- No
- Current - Input Bias :
- 650nA
- Length :
- 2.92mm
- Peak Reflow Temperature (Cel) :
- 260
- Number of Terminations :
- 5
- Radiation Hardening :
- No
- Output Current per Channel :
- 20mA
- Datasheets
- LMH6645MFX

20mA per Channel 650nA 56 dB Instrumentational OP Amps 2.2μA 2.5V~12V ±1.25V~6V LMH6645 5 Pins SC-74A, SOT-753
LMH6645MFX Overview
In the package, you will find a SC-74A, SOT-753-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 5 terminations. A total of 5 pins are located on this board. This linear amplifier should be powered by an 2.7V battery. The op amp ic has an array of 5 pins on it. Op amp rates 1mV 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 725μA supply current, this operational amplifier ics can be operated. You should keep the voltage gain at 85dB for the time being. Buffer amplifier produces Push-Pull, Rail-to-Rail signals, which is one of its many benefits. 1 elements make up the design of this buffer amplifier. The linear amplifier is packaged by using a TAPE AND REEL axis. In this case, VIP10™ represents the instrumentation amplifiers' series number.
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.
- 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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