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
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Texas Instruments
- Product Category :
- Instrumentation, OP Amps, Buffer Amps
- Input Offset Voltage (Vos) :
- 5mV
- Factory Lead Time :
- 6 Weeks
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Architecture :
- VOLTAGE-FEEDBACK
- Package / Case :
- 8-DIP (0.300, 7.62mm)
- Slew Rate :
- 15V/µs
- Micropower :
- No
- Common Mode Rejection Ratio :
- 80 dB
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Mounting Type :
- Through Hole
- Operating Supply Current :
- 4.2mA
- Voltage - Supply, Single/Dual (±) :
- 20V~90V ±10V~45V
- Operating Temperature :
- -25°C~85°C
- Dual Supply Voltage :
- 40V
- Number of Pins :
- 8
- Number of Functions :
- 1
- Lead Free :
- Lead Free
- Pin Count :
- 8
- Packaging :
- Tube
- Current - Input Bias :
- 10pA
- Supply Voltage :
- 40V
- Terminal Position :
- Dual
- Output Current per Channel :
- 15mA
- Pbfree Code :
- yes
- Length :
- 9.81mm
- RoHS Status :
- ROHS3 Compliant
- Max I/O Voltage :
- 5mV
- Number of Channels :
- 1
- Bandwidth :
- 2MHz
- Nominal Gain Bandwidth Product :
- 2MHz
- Frequency Compensation :
- yes
- Amplifier Type :
- GENERAL PURPOSE
- Unity Gain BW-Nom :
- 2000 kHz
- Terminal Pitch :
- 2.54mm
- Output Current :
- 15mA
- Voltage Gain :
- 110dB
- JESD-609 Code :
- e4
- Nominal Supply Current :
- 4.7mA
- Number of Terminations :
- 8
- Programmable Power :
- No
- Voltage - Input Offset :
- 1.5mV
- Width :
- 6.35mm
- Low-Offset :
- No
- Height :
- 5.08mm
- Supply Voltage Limit-Max :
- 50V
- Thickness :
- 3.9mm
- Operating Supply Voltage :
- 45V
- Neg Supply Voltage-Nom (Vsup) :
- -40V
- Average Bias Current-Max (IIB) :
- 0.00005μA
- Surface Mount :
- No
- Radiation Hardening :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- ECCN Code :
- EAR99
- Base Part Number :
- OPA445
- REACH SVHC :
- No SVHC
- Power :
- No
- Low-Bias :
- yes
- 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
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















