LM7121IM5
- Mfr.Part #
- LM7121IM5
- Manufacturer
- National Semiconductor
- Package / Case
- SC-74A, SOT-753
- Datasheet
- Download
- Description
- IC OPAMP VFB 1 CIRCUIT SOT23-5
- Stock
- 48
- In Stock :
- 48
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- Manufacturer :
- National Semiconductor
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Packaging :
- Tape and Reel (TR)
- Slew Rate :
- 1300V/μs
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Unity Gain BW-Nom :
- 105000 kHz
- Mount :
- Surface Mount
- JESD-609 Code :
- e0
- Current - Input Bias :
- 5.2μA
- Nominal Supply Current :
- 5.3mA
- Operating Supply Current :
- 5.3mA
- Voltage Gain :
- 64dB
- RoHS Status :
- Non-RoHS Compliant
- Radiation Hardening :
- No
- Output Current :
- 71mA
- Operating Temperature :
- -40°C~85°C
- Number of Elements :
- 1
- Gain Bandwidth Product :
- 175MHz
- Base Part Number :
- LM7121
- Low-Offset :
- No
- Package / Case :
- SC-74A, SOT-753
- Neg Supply Voltage-Nom (Vsup) :
- -5V
- Power Supply Rejection Ratio (PSRR) :
- 85dB
- Terminal Form :
- Gull wing
- Packing Method :
- Tape and Reel
- Micropower :
- No
- Number of Pins :
- 5
- ECCN Code :
- EAR99
- Low-Bias :
- No
- Frequency Compensation :
- yes
- Pbfree Code :
- No
- Wideband :
- yes
- Amplifier Type :
- Voltage Feedback
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Peak Reflow Temperature (Cel) :
- 260
- Voltage - Supply, Single/Dual (±) :
- 4.5V~33V ±2.25V~16.5V
- Programmable Power :
- No
- Operating Supply Voltage :
- 5.5V
- Lead Free :
- Contains Lead
- Supply Voltage :
- 5V
- Number of Functions :
- 1
- Length :
- 2.9mm
- Number of Terminations :
- 5
- Mounting Type :
- Surface Mount
- Common Mode Rejection Ratio :
- 70 dB
- Terminal Position :
- Dual
- Pin Count :
- 5
- Output Current per Channel :
- 71mA
- -3db Bandwidth :
- 235MHz
- Input Offset Voltage (Vos) :
- 900μV
- Datasheets
- LM7121IM5

71mA per Channel 5.2μA 70 dB Instrumentational OP Amps 5.5V 4.5V~33V ±2.25V~16.5V LM7121 5 Pins SC-74A, SOT-753
LM7121IM5X Overview
Packaging for the buffer amplifier is in the form of a SC-74A, SOT-753 case. A Voltage Feedback-type buffer amplifier is shown here. There is a Tape & Reel (TR) case that is delivered with the instrumentation amplifiers. A total of 5 terminations have been reported in the past few weeks. Buffer amplifier has a total of 5 pins on it. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 5V. An 5-pin op amp ic is included in the package. With regards to the offset voltage of the input, buffer amplifier is rated at 900μV. For this electrical component, the recommended mounting type is Surface Mount, which is the most common. The buffer amplifier functions well at -40°C~85°C as far as operating temperature is concerned. Using a supply current of 5.3mA , this buffer op amp will be able to operate. Keeping the voltage gain at 64dB is the best course of action. A total of 1 elements are present in this linear amplifier. The operating supply voltage of the buffer op amp is rated at 5.5V. A TAPE AND REEL-shaped amplifier is used to pack the buffer amps.
LM7121IM5X Features
5 Pins
supply voltage of 5V
64dB voltage gain
LM7121IM5X Applications
There are a lot of Texas Instruments
LM7121IM5X Instrumentational OP Amps applications.
- single/dual op amp sum and difference circuits
- Integrator circuits
- Differentiator circuits
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
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