OPA445APG4
- Mfr.Part #
- OPA445APG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-DIP (0.300, 7.62mm)
- Datasheet
- Download
- Description
- IC OPAMP GP 1 CIRCUIT 8DIP
- Stock
- 798
- In Stock :
- 798
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- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Length :
- 9.81mm
- Dual Supply Voltage :
- 40V
- Supply Voltage :
- 40V
- Voltage - Supply, Single/Dual (±) :
- 20V~90V ±10V~45V
- Frequency Compensation :
- yes
- Number of Pins :
- 8
- Pbfree Code :
- yes
- Max I/O Voltage :
- 5mV
- Voltage Gain :
- 110dB
- Thickness :
- 3.9mm
- Number of Channels :
- 1
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Bandwidth :
- 2MHz
- Width :
- 6.35mm
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Low-Bias :
- yes
- Nominal Gain Bandwidth Product :
- 2MHz
- RoHS Status :
- ROHS3 Compliant
- Unity Gain BW-Nom :
- 2000 kHz
- Mounting Type :
- Through Hole
- Terminal Position :
- Dual
- Height :
- 5.08mm
- Voltage - Input Offset :
- 1.5mV
- Factory Lead Time :
- 6 Weeks
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Current - Input Bias :
- 10pA
- Micropower :
- No
- Nominal Supply Current :
- 4.7mA
- Slew Rate :
- 15V/µs
- Radiation Hardening :
- No
- Neg Supply Voltage-Nom (Vsup) :
- -40V
- Input Offset Voltage (Vos) :
- 5mV
- Number of Terminations :
- 8
- JESD-609 Code :
- e4
- Power :
- No
- Operating Temperature :
- -25°C~85°C
- Base Part Number :
- OPA445
- Output Current :
- 15mA
- ECCN Code :
- EAR99
- Operating Supply Current :
- 4.2mA
- Average Bias Current-Max (IIB) :
- 0.00005μA
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Low-Offset :
- No
- Lead Free :
- Lead Free
- Common Mode Rejection Ratio :
- 80 dB
- Output Current per Channel :
- 15mA
- Number of Functions :
- 1
- Programmable Power :
- No
- Terminal Pitch :
- 2.54mm
- Pin Count :
- 8
- Amplifier Type :
- GENERAL PURPOSE
- Operating Supply Voltage :
- 45V
- Supply Voltage Limit-Max :
- 50V
- Surface Mount :
- No
- Packaging :
- Tube
- REACH SVHC :
- No SVHC
- Architecture :
- VOLTAGE-FEEDBACK
- Datasheets
- OPA445APG4

1 Channels 15mA per Channel 10pA 80 dB Instrumentational OP Amps 0.00005μA 45V 20V~90V ±10V~45V OPA445 8 Pins 8-DIP (0.300, 7.62mm)
OPA445APG4 Overview
Packaging for the buffer amplifier is in the form of a 8-DIP (0.300, 7.62mm) case. A General Purpose-type buffer amplifier is shown here. There is a Tube case that is delivered with the instrumentation amplifiers. A total of 8 terminations have been reported in the past few weeks. Buffer amplifier has a total of 8 pins on it. I would like you to keep in mind that this buffer amplifier needs to be run at a voltage of 40V. An 8-pin op amp ic is included in the package. With regards to the offset voltage of the input, buffer amplifier is rated at 5mV. For this electrical component, the recommended mounting type is Through Hole, which is the most common. The buffer amplifier functions well at -25°C~85°C as far as operating temperature is concerned. Using a supply current of 4.2mA , this buffer op amp will be able to operate. Keeping the voltage gain at 110dB is the best course of action. 1 channels are available on the instrumentation amplifier. The operating supply voltage of the buffer op amp is rated at 45V.
OPA445APG4 Features
8 Pins
supply voltage of 40V
110dB voltage gain
OPA445APG4 Applications
There are a lot of Texas Instruments
OPA445APG4 Instrumentational OP Amps applications.
- 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
- Information processing
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