
Allicdata Part #: | LMP8645MKX/NOPB-ND |
Manufacturer Part#: |
LMP8645MKX/NOPB |
Price: | $ 0.70 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Texas Instruments |
Short Description: | IC OPAMP CURR SENSE 6SOT |
More Detail: | Current Sense Amplifier 1 Circuit TSOT-23-6 |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | $ 0.70000 |
10 +: | $ 0.67900 |
100 +: | $ 0.66500 |
1000 +: | $ 0.65100 |
10000 +: | $ 0.63000 |
Voltage - Input Offset: | 1.7mV |
Base Part Number: | LMP8645 |
Supplier Device Package: | TSOT-23-6 |
Package / Case: | SOT-23-6 Thin, TSOT-23-6 |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 125°C |
Voltage - Supply, Single/Dual (±): | 2.7 V ~ 12 V |
Current - Output / Channel: | 5mA |
Current - Supply: | 2.2mA |
Series: | -- |
Current - Input Bias: | 13µA |
-3db Bandwidth: | 860kHz |
Slew Rate: | 0.6 V/µs |
Output Type: | -- |
Number of Circuits: | 1 |
Amplifier Type: | Current Sense |
Part Status: | Active |
Packaging: | Tape & Reel (TR) |
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The LMP8645MKX/NOPB is an instrumentation amplifier option of the LMP8645x family from National Semiconductor. It has input voltage range of ±17V, a gain bandwidth product of 3MHz, and has a very low bias current offset of 8nA. The package size of the LMP8645MKX/NOPB makes it suitable for the applications that require very large gain with very low power dissipation. Additionally, its high maximum supply voltage of ±17V helps make it very robust and suitable for many different applications.
The LMP8645MKX/NOPB is ideal for use in high-precision, low noise, low distortion applications. Its low offset current, gain bandwidth product and power dissipation make it well suited for use in medical instrumentation, data acquisition systems, and closed-loop analogue-to-digital and digital-to-analogue converter systems. It is also suitable for use in precision video and audio circuits.
The LMP8645MKX/NOPB is an instrumentation amplifier, meaning it is designed specifically for precision applications. The design of the LMP8645MKX/NOPB is based on a differential amplifier topology. The amplifier configuration consists of an input stage, a differential stage and a gain stage, with the gain stage providing the overall gain of the circuit. The input stage presents a high input impedance to the differential stage and helps to achieve the low-noise, low distortion characteristics of the amplifier. The differential stage consists of two differential amplifiers, which provide the large common-mode rejection ratio of the amplifier. The gain stage consists of two differential amplifiers and provides the overall gain of the amplifier.
In addition to its use as an instrumentation amplifier, the LMP8645MKX/NOPB can also be used as an operational amplifier (op amp), buffer amplifier or gain-setting amplifier. As an op amp, the LMP8645MKX/NOPB can provide relatively large gains with low power dissipation, making it suitable for many applications. As a buffer amplifier, the LMP8645MKX/NOPB can provide very low bias currents and can drive loads with large capacitive loads. Finally, as a gain-setting amplifier, the LMP8645MKX/NOPB can provide adjustable gain with low noise and low distortion.
The LMP8645MKX/NOPB is a versatile device that is suitable for use in many different types of precision applications. Its low bias current offset, gain bandwidth product, and power dissipation make it ideal for use in medical instrumentation, data acquisition systems, closed-loop analog-to-digital/digital-to-analog converter systems, and precision video and audio circuits. Additionally, its low bias current, power dissipation, and versatility make it well suited for use as an op amp, buffer amplifier or gain-setting amplifier in a variety of circuits.
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LMP8602MME/NOPB | Texas Instru... | -- | 750 | IC OPAMP CURR SENSE 60KHZ... |
LMP8640HVMKE-H/NOPB | Texas Instru... | -- | 2500 | IC OPAMP CURR SENSE 6SOTC... |
LMP8640HVMK-T/NOPB | Texas Instru... | 0.71 $ | 1000 | IC OPAMP CURR SENSE 6SOTC... |
LMP8100AMAX/NOPB | Texas Instru... | 0.0 $ | 1000 | IC OPAMP PGA 33MHZ RRO 14... |
LMP8645MKE/NOPB | Texas Instru... | -- | 3000 | IC OPAMP CURR SENSE 6SOTC... |
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