OPA2237UA/2K5
- Mfr.Part #
- OPA2237UA/2K5
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC OPAMP GP 2 CIRCUIT 8SOIC
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Packaging :
- Tape and Reel (TR)
- Amplifier Type :
- GENERAL PURPOSE
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Common Mode Rejection Ratio :
- 78 dB
- Supply Voltage :
- 15V
- Unity Gain BW-Nom :
- 1400 kHz
- Series :
- MicroAmplifier™
- Number of Pins :
- 8
- Factory Lead Time :
- 6 Weeks
- Number of Functions :
- 2
- Terminal Position :
- Dual
- Lifecycle Status :
- ACTIVE (Last Updated: 23 hours ago)
- Input Offset Current-Max (IIO) :
- 0.01μA
- Output Current per Channel :
- 8mA
- Number of Terminations :
- 8
- Low-Offset :
- yes
- Voltage Gain :
- 88dB
- Architecture :
- VOLTAGE-FEEDBACK
- Average Bias Current-Max (IIB) :
- 0.04μA
- Programmable Power :
- No
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Voltage - Input Offset :
- 350µV
- Power Supply Rejection Ratio (PSRR) :
- 100dB
- Nominal Supply Current :
- 950µA
- Operating Temperature :
- -40°C~85°C
- Low-Bias :
- No
- Dual Supply Voltage :
- 15V
- Pin Count :
- 8
- JESD-609 Code :
- e4
- Neg Supply Voltage-Nom (Vsup) :
- -15V
- Nominal Gain Bandwidth Product :
- 1.4MHz
- Base Part Number :
- OPA2237
- Length :
- 4.9mm
- Thickness :
- 1.58mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Operating Supply Current :
- 200μA
- Lead Free :
- Lead Free
- Terminal Form :
- Gull wing
- Height :
- 1.75mm
- Mounting Type :
- Surface Mount
- Input Offset Voltage (Vos) :
- 750µV
- Micropower :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- RoHS Status :
- ROHS3 Compliant
- Slew Rate :
- 0.5V/μs
- Bias Current-Max (IIB) @25C :
- 0.04μA
- ECCN Code :
- EAR99
- Radiation Hardening :
- No
- Packing Method :
- TR
- Bandwidth :
- 1.5MHz
- Width :
- 3.91mm
- Max I/O Voltage :
- 750µV
- Surface Mount :
- yes
- Operating Supply Voltage :
- 18V
- Current - Input Bias :
- 8.5nA
- Frequency Compensation :
- yes
- Number of Elements :
- 2
- Voltage - Supply, Single/Dual (±) :
- 2.7V~36V ±1.35V~18V
- Datasheets
- OPA2237UA/2K5

8mA per Channel 8.5nA 78 dB Instrumentational OP Amps 0.04μA 18V 2.7V~36V ±1.35V~18V OPA2237 8 Pins 8-SOIC (0.154, 3.90mm Width)
OPA2237UA/2K5 Overview
In order to protect the op amps, a 8-SOIC (0.154, 3.90mm Width) case is used. There are two types of operational amplifiers in this circuit. In the case of Tape & Reel (TR) cases, linear amplifier will be delivered. In recent months, the number of terminations has approached 8. It consists of a total of 8 pins in total. It would be helpful if you could remember that this op amp ic should be powered by an 15V battery. It has 8 pins that make up the linear amplifier. In terms of input offset voltage, operational amplifier rates 750μV. This electronic component is recommended to be mounted using the mounting type Surface Mount. It is recommended that this op amp ic be operated at a temperature no higher than -40°C~85°C for optimal performance. In order for this instrumentation amplifier to operate, the supply current needs to be between 200μA and 10 . Maintain 88dB as the voltage gain. As a whole, there are 2 elements that make up this buffer amplifier. The operating supply voltage of the buffer op amp is rated at 18V. As a result of this, the buffer amplifier is packed in TR. MicroAmplifier™ is the number that corresponds to the series of the buffer op amp.
OPA2237UA/2K5 Features
8 Pins
supply voltage of 15V
88dB voltage gain
OPA2237UA/2K5 Applications
There are a lot of Texas Instruments
OPA2237UA/2K5 Instrumentational OP Amps applications.
- Differentiator circuits
- Logarithmic operation circuits
- Exponential operation circuits
- Multiplication circuits
- Division circuits
- Precision measurement
- Power control
- Information processing
- Weak signal detection
- Signal amplification
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