LM1458M
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- Mfr.Part #
- LM1458M
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 2 CIRCUIT 8SOIC
- Stock
- 1,520
- In Stock ：
- 1,520
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Pin Count :
- 8
- Number of Pins :
- 8
- Packaging :
- Tube
- Mount :
- Surface Mount
- Nominal Supply Current :
- 3mA
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Supply Voltage :
- 15V
- Bias Current-Max (IIB) @25C :
- 0.5μA
- Width :
- 3.91mm
- Number of Channels :
- 2
- Power Dissipation :
- 500mW
- Slew Rate :
- 0.5V/μs
- Operating Supply Current :
- 3mA
- Input Offset Voltage (Vos) :
- 6mV
- Output Current :
- 45mA
- Frequency Compensation :
- yes
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Thickness :
- 1.58mm
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Current - Input Bias :
- 200nA
- Base Part Number :
- LM1458
- RoHS Status :
- Non-RoHS Compliant
- Power Supply Rejection Ratio (PSRR) :
- 77dB
- Peak Reflow Temperature (Cel) :
- 235
- Amplifier Type :
- GENERAL PURPOSE
- Programmable Power :
- No
- Number of Terminations :
- 8
- ECCN Code :
- EAR99
- Lifecycle Status :
- NRND (Last Updated: 5 days ago)
- Number of Functions :
- 2
- Terminal Form :
- Gull wing
- Gain :
- 1 dB
- Lead Free :
- Contains Lead
- Length :
- 4.9mm
- Height :
- 1.75mm
- Micropower :
- No
- Voltage Gain :
- 104.08dB
- JESD-609 Code :
- e0
- Mounting Type :
- Surface Mount
- Low-Offset :
- No
- Low-Bias :
- No
- Bandwidth :
- 1MHz
- Voltage - Input Offset :
- 1mV
- Terminal Finish :
- Tin/Lead (Sn/Pb)
- Voltage - Supply, Single/Dual (±) :
- 6V~36V ±3V~18V
- Operating Temperature :
- 0°C~70°C
- Unity Gain BW-Nom :
- 1000 kHz
- Radiation Hardening :
- No
- Power Supplies :
- +-15V
- Architecture :
- VOLTAGE-FEEDBACK
- REACH SVHC :
- No SVHC
- Operating Supply Voltage :
- 18V
- Common Mode Rejection Ratio :
- 70 dB
- Datasheets
- LM1458M
2 Channels 200nA 70 dB Instrumentational OP Amps 18V 6V~36V ±3V~18V LM1458 8 Pins 8-SOIC (0.154, 3.90mm Width)
LM1458M Overview
It is packaged in an 8-SOIC (0.154, 3.90mm Width)-case that protects the operational amplifiers from damage. An op amp of this type is a General Purpose-type. As far as the packaging is concerned, buffer op amp is delivered in a Tube 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. As a reminder, this buffer op amp should be powered by 15V battery and that the battery should be inserted in the amplifier. In total, the buffer amplifier consists of 8 pins. Op amp ic rates 6mV 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 0°C~70°C. A supply current of 3mA can be used to operate this linear amplifier. There should be no change in the voltage gain at 104.08dB. There are a total of 2 channels available on the op amps. The operating supply voltage of the buffer op amp is rated at 18V.
LM1458M Features
8 Pins
supply voltage of 15V
104.08dB voltage gain
LM1458M Applications
There are a lot of Texas Instruments
LM1458M 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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