MAX4257ESA+T
- Mfr.Part #
- MAX4257ESA+T
- Manufacturer
- Analog Devices, Inc.
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 2 CIRCUIT 8SOIC
- Stock
- 125
- In Stock :
- 125
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- Manufacturer :
- Analog Devices, Inc.
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Number of Channels :
- 2
- Operating Supply Voltage :
- 2.75 V
- Rated surge voltage :
- 6
- Mounting Type :
- Surface Mount
- Min Operating Temperature :
- -40 °C
- Slew Rate :
- 2.1 V/µs
- Mounting Style :
- SMD/SMT
- Nominal Supply Current :
- 400 µA
- Radiation Hardening :
- No
- Operating Temperature :
- -40°C ~ 85°C
- Min Supply Voltage :
- 2.4 V
- Current - Supply :
- 420µA (x2 Channels)
- Number of Amplifiers :
- 2
- Max Operating Temperature :
- 85 °C
- Output Current :
- 68 mA
- Maximum Operating Temperature :
- + 85 C
- Pollution degree :
- 3
- Mount :
- Surface Mount
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Manufacturer Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Operating Supply Current :
- 420 µA
- Output Type :
- Push-Pull, Rail-to-Rail
- RoHS :
- Compliant
- Number of Circuits :
- 2
- Gain Bandwidth Product :
- 22 MHz
- Manufacturer Package Identifier :
- S8+4
- Max Supply Voltage :
- 5.5 V
- Common Mode Rejection Ratio :
- 70 dB
- Nominal cross section conductor :
- 1.5
- Base Product Number :
- MAX4257
- Number of Pins :
- 8
- Min Dual Supply Voltage :
- 1.2 V
- Package :
- Tape and Reel (TR)
- Amplifier Type :
- GENERAL PURPOSE
- Product Type :
- Op Amps - Operational Amplifiers
- Input Offset Voltage (Vos) :
- 70 µV
- Colour outer sheath :
- Black
- Series :
- -
- Minimum Operating Temperature :
- - 40 C
- Lifecycle Status :
- Production (Last Updated: 1 month ago)
- Max Dual Supply Voltage :
- 2.75 V
- Subcategory :
- Amplifier ICs
- Output Current per Channel :
- 68 mA
- Voltage Gain :
- 116 dB
- Product :
- Operational Amplifiers
- Product Status :
- Obsolete
- Current - Input Bias :
- 0.1 pA
- Locking mechanism :
- Separate
- Shutdown :
- No Shutdown
- Input Bias Current :
- 1 pA
- Supplier Device Package :
- 8-SOIC
- Packaging :
- Tape and Reel (TR)
- Current - Output / Channel :
- 68 mA
- Voltage - Input Offset :
- 70 µV
- Degree of protection (IP) :
- IP20
- Datasheets
- MAX4257ESA+T

2 Channels 68 mA per Channel 0.1 pA 70 dB Instrumentational OP Amps 2.75 V 8-SOIC (0.154, 3.90mm Width)
MAX4257ESA+T Overview
There is a 8-SOIC (0.154, 3.90mm Width) case in which the instrumentation amplifier is packaged. Buffer amps of this type are called General Purpose-types. A Tape & Reel (TR) case is used to deliver the buffer op amp. In order to be more specific, this instrumentation amplifier is one of the types of Amplifier ICs devices. 8 pins are included on the operational amplifiers. As far as the input offset voltage is concerned, linear amplifier rates at 70 µV. For this electronic part, it is recommended that you mount it with type Surface Mount. It is important to note that this linear amplifier works well at a temperature of -40°C ~ 85°C when it comes to operating temperatureIt is possible to operate this buffer amplifier from a supply current of 420 µA . 116 dB should be the voltage gain. A linear amplifier like this has 2 circuits on it. Op amp ic has 2 channels. A benefit of this op amp ic is that it outputs Push-Pull, Rail-to-Rail signals, which is one of the many advantages it has to offer. In order for this buffer op amp to function, it should have a temperature of at least -40 °C degrees Celsius. At temperatures greater than 85 °C, Instrumentation amplifier should not be used. The operating supply voltage of the buffer op amp is rated at 2.75 V. We recommend that you use this electronic part with an 420µA (x2 Channels) supply in order to get the best performance from it. The electrical part is capable of being powered by a voltage of under 5.5 V, which means that it can be used with any voltage supply. As a rule of thumb, the supply voltage of the op amp should not be lower than 2.4 V. As a general rule, you should conduct this electronic component under dual supply voltages of 2.75 V volts. The - represents the op amp's series number. On the linear amplifier, there are 2 amplifiers that are used.
MAX4257ESA+T Features
116 dB voltage gain
Output Type: Push-Pull, Rail-to-Rail
MAX4257ESA+T Applications
There are a lot of Analog Devices
MAX4257ESA+T Instrumentational OP Amps applications.
- Subtraction operation circuits
- 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
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