![MAX4387ESA+ Allicdata Electronics](https://files.allicdata.com/upload/common/default.jpg)
Allicdata Part #: | MAX4387ESA+-ND |
Manufacturer Part#: |
MAX4387ESA+ |
Price: | $ 0.00 |
Product Category: | Integrated Circuits (ICs) |
Manufacturer: | Maxim Integrated |
Short Description: | IC OPAMP BUFFER 130MHZ 8SOIC |
More Detail: | Buffer Amplifier 2 Circuit 8-SOIC |
DataSheet: | ![]() |
Quantity: | 1000 |
1 +: | 0.00000 |
Current - Input Bias: | 13µA |
Base Part Number: | MAX4387 |
Supplier Device Package: | 8-SOIC |
Package / Case: | 8-SOIC (0.154", 3.90mm Width) |
Mounting Type: | Surface Mount |
Operating Temperature: | -40°C ~ 85°C |
Voltage - Supply, Single/Dual (±): | 2.85 V ~ 6.5 V, ±1.425 V ~ 3.25 V |
Current - Supply: | 23mA |
Voltage - Input Offset: | 100µV |
Series: | -- |
-3db Bandwidth: | 130MHz |
Slew Rate: | 385 V/µs |
Output Type: | -- |
Number of Circuits: | 2 |
Amplifier Type: | Buffer |
Part Status: | Obsolete |
Packaging: | Tube |
Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us: sales@allicdata.com
The MAX4387ESA+ is an instrumentation amplifier with a low offset, low power consumption, and high common-mode rejection ratio (CMRR). It is designed for use with differential input signals, such as those produced by bridge circuits, voltage dividers, or Wheatstone bridges. It can also be used in other applications that require accurate and low-noise amplification of a small-signal source.
The MAX4387ESA+ is ideal for applications in medical and automotive instrumentation, instrumentation for industrial test and measurement systems, data acquisition systems, and medical/healthcare applications that require accurate, low noise small signal processing. Additionally, it can be used in applications requiring a small foot print and minimal power consumption.
Application Field
The MAX4387ESA+ can be used in a wide variety of instrumentation applications, including bridge and voltage divider circuits, audio signal measurement and analysis, instrumentation systems, thermocouple and RTD measurements, indirect strain gages, pressure transducers and flow meters, as well as in precision closed-loop control and programmable logic controllers (PLCs). The MAX4387ESA+ is also suitable for use in medical instrumentation systems, such as ECG, EEG, and EKG, for monitoring biopotential signals. Additionally, it can be used in laboratory and industrial applications, including industrial automation, vibration and position sensing, and high-accuracy measurement and control systems.
Working Principle
The MAX4387ESA+ is a differential amplifier with an instrumentation amplifier topology. It is designed to convert differential input signals into a single-ended output. Each gain stage uses a combination of transistors to reduce input offset voltage and optimize common-mode rejection ratio (CMRR). Within each gain stage, the transistors are operated at low voltage and provide a cost-effective solution for improving input and output performance.
The MAX4387ESA+ uses a series of gain stages, each with a maximum gain of 15V/V and a maximum input voltage of ±3V (measured using the common-mode input voltage). For single-ended operation, the gain can be set between 0 and 10V/V. The input voltage range can also be set between±2.5V and ±3V. The output voltage is limited to ±20V.
The MAX4387ESA+ is designed to provide a low-noise amplification of the input signal. It achieves this by using a differential input stage, which reduces the input-referred noise by more than 3dB. Additionally, the common-mode rejection ratio (CMRR) can be adjusted to ensure a low-noise output signal with excellent linearity over the full range of the input signal. The CMRR of the MAX4387ESA+ is typically 80dB.
The MAX4387ESA+ also features a wide bandwidth and wide input common-mode voltage range, making it an excellent choice for a variety of analog signal processing applications. The typical bandwidth is 350 kHz, while the common-mode voltage range is ±3.3V. The MAX4387ESA+ provides a high accuracy and low noise amplification, which is ideal for use in precision analog signal processing.
Conclusion
The MAX4387ESA+ is an ideal choice for applications that require accurate, low noise small signal processing. It has a low offset, low power consumption and wide common-mode rejection ratio, making it suitable for use in a variety of instrumentation applications. The MAX4387ESA+ is able to convert differential input signals into a single-ended output with a high accuracy and low noise amplification. It has a wide bandwidth and wide input common-mode voltage range, which make it an excellent choice for a variety of analog signal processing applications.
The specific data is subject to PDF, and the above content is for reference
Part Number | Manufacturer | Price | Quantity | Description |
---|
MAX4370ESA+T | Maxim Integr... | 2.2 $ | 1000 | IC CNTRLR HOT-SWAP 8-SOIC... |
MAX4273ESE+T | Maxim Integr... | 2.44 $ | 1000 | IC CNTRLR HOT SWAP 16-SOI... |
MAX4273EEE+T | Maxim Integr... | -- | 1000 | IC CNTRLR HOT SWAP 16-QSO... |
MAX4273EEE | Maxim Integr... | 0.0 $ | 1000 | IC CTRLR 3-12V HOTSWAP 16... |
MAX4273ESE | Maxim Integr... | 0.0 $ | 1000 | IC CTRLR 3-12V HOTSWAP 16... |
MAX4584EUB+ | Maxim Integr... | 1.41 $ | 1 | IC AUDIO/VIDEO SWITCH 10U... |
MAX4888AETI+ | Maxim Integr... | 2.18 $ | 3 | IC SWITCH QUAD SPDT 28TQF... |
MAX4562CEE+ | Maxim Integr... | 2.49 $ | 106 | IC AUD/VID SWITCH IC2 SER... |
MAX4545EWP+ | Maxim Integr... | 2.81 $ | 12 | IC VIDEO SWITCH QUAD SPST... |
MAX4546ESE+ | Maxim Integr... | 2.81 $ | 4 | IC VIDEO SWITCH DUAL SPST... |
MAX4545EPP+ | Maxim Integr... | 2.81 $ | 3 | IC VIDEO SWITCH QUAD SPST... |
MAX4550CAI+ | Maxim Integr... | 4.54 $ | 17 | IC CROSSPOINT SWITCH DUAL... |
MAX4271ESA+T | Maxim Integr... | 2.09 $ | 1000 | IC CNTRLR HOT SWAP 8-SOIC... |
MAX4907FELA+T | Maxim Integr... | -- | 1000 | IC USB SWITCH DUAL 1X2 8U... |
MAX4888BGTI+ | Maxim Integr... | 4.63 $ | 55 | IC SWITCH QUAD SPDT 28TQF... |
MAX4892EETX+ | Maxim Integr... | -- | 171 | IC ETHERNET SWITCH OCTAL ... |
MAX44009EVKIT# | Maxim Integr... | 82.59 $ | 10 | KIT EVAL FOR MAX44009MAX4... |
MAX4906EFELB+T | Maxim Integr... | 1.37 $ | 5000 | IC USB SWITCH DUAL 1X2 10... |
MAX4906FELB+T | Maxim Integr... | 1.6 $ | 7500 | IC USB SWITCH DUAL 1X2 10... |
MAX4890ETJ+ | Maxim Integr... | -- | 1357 | IC ETHERNET SWITCH OCTAL ... |
MAX4899AEETE+ | Maxim Integr... | 2.23 $ | 3106 | IC MULTIPLEXER DUAL 4X1 1... |
MAX4545CAP+ | Maxim Integr... | 2.58 $ | 615 | IC VIDEO SWITCH QUAD SPST... |
MAX4888CETI+ | Maxim Integr... | -- | 782 | IC SWITCH QUAD SPDT 28TQF... |
MAX4999ETJ+ | Maxim Integr... | 3.65 $ | 3052 | IC MULTIPLEXER 8X1 32TQFN... |
MAX4586EUB+ | Maxim Integr... | -- | 949 | IC AUDIO/VIDEO MUXI 4X1 1... |
MAX4899EETE+ | Maxim Integr... | 2.01 $ | 438 | IC MULTIPLEXER DUAL 3X1 1... |
MAX4888BETI+ | Maxim Integr... | 2.32 $ | 800 | IC SWITCH QUAD DPDT 28TQF... |
MAX4890EETJ+ | Maxim Integr... | 2.64 $ | 698 | IC ETHERNET SWITCH OCTAL ... |
MAX4360EAX+ | Maxim Integr... | 8.56 $ | 60 | IC VIDEO CROSSPOINT SWIT ... |
MAX4740ETE+ | Maxim Integr... | 1.24 $ | 620 | IC SWITCH QUAD SPDT 16TQF... |
MAX4855ETE+ | Maxim Integr... | 1.34 $ | 131 | IC MULTIPLEXER DUAL SPDT ... |
MAX4885AEETI+ | Maxim Integr... | 1.36 $ | 79 | IC MULTIPLEXER 2X1 28TQFN... |
MAX4764EUB+ | Maxim Integr... | 1.4 $ | 207 | IC SWITCH DUAL SPDT 10UMA... |
MAX4762EUB+ | Maxim Integr... | 1.4 $ | 117 | IC SWITCH DUAL SPDT 10UMA... |
MAX4587EUB+ | Maxim Integr... | 1.46 $ | 200 | IC AUDIO/VIDEO MUXI 4X1 1... |
MAX4903EBL+ | Maxim Integr... | 1.54 $ | 1192 | IC SWITCH SNGL SPDT UCSP-... |
MAX4885ETJ+ | Maxim Integr... | 1.67 $ | 325 | IC SWITCH 2X1 32TQFNVideo... |
MAX4910ETE+ | Maxim Integr... | -- | 78 | IC SWITCH QUAD SPDT 16TQF... |
MAX4529EUT+ | Maxim Integr... | 2.05 $ | 329 | IC SW RF VIDEO LV BIDIR S... |
MAX4891ETJ+ | Maxim Integr... | 2.26 $ | 164 | IC ETHERNET SWITCH OCTAL ... |
Ultra Precision Current Sense Amplifier ...
![INA190A1IRSWT Allicdata Electronics](https://files.allicdata.com/upload/common/default.jpg)
Operational Amplifiers - 4-Channel, 10MH...
![TLV9064IRTER Allicdata Electronics](https://files.allicdata.com/upload/common/default.jpg)
IC OPAMP GP 600KHZ 8SOICGeneral Purpose ...
![OP177GS-REEL Allicdata Electronics](https://files.allicdata.com/upload/common/default.jpg)
IC OPAMP VFB 150MHZ 8UMAXVoltage Feedbac...
![MAX4437EUA-T Allicdata Electronics](https://files.allicdata.com/upload/common/default.jpg)
IC OPAMP VFB 215MHZ SOT23-5Voltage Feedb...
![MAX4431EUK-T Allicdata Electronics](https://files.allicdata.com/upload/common/default.jpg)
IC OPAMP BUFFER 660MHZ 8SOICBuffer Ampli...
![MAX4200ESA-T Allicdata Electronics](https://files.allicdata.com/upload/common/default.jpg)