SparkFun Configurable OpAmp Board - TSH82 [SF-BOB-14874]

SparkFun Configurable OpAmp Board - TSH82

SparkFun Configurable OpAmp Board - TSH82 [SF-BOB-14874]

Price: $10.89
Fastest delivery: Tuesday, 12th July
Order before 2pm Thursday, 30th June
Available with a lead time
(190 units can dispatch between Jul 11 to Jul 14)
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Description

The SparkFun TSH82 Configurable OpAmp Board was designed to give you the best combination of performance and flexibility that we could achieve by giving you two gain stages, each one independently accessible on the header pins. Each stage is natively configured as an inverting amplifier that can also be strung together to expand the capabilities of the OpAmp. With the use of the jumpers on the back of the board, you can configure each stage for non-inverting operation, differential input, and DC input coupling.


Electrically speaking, both stages on this board are identical. The default configuration is inverting with a gain of -4.7 with a bandwidth of almost 10MHz. Input signals are AC coupled, possess an input impedance of 10K with a low frequency cutoff of 15.9Hz. Outputs are also DC coupled, so don’t forget to add a capacitor to the output if you’re running a single-ended supply and need to strip out the DC component. The board will also operate with a single-ended DC power supply of 4.5V to 12V, or a bipolar supply from +/-2.25V to +/-6V.


On the back of the board you’ll find 10 solder jumpers that can be used to change the board’s performance, but nothing there needs to be changed to use it in it’s default state.

GET STARTED WITH THE CONFIGURABLE OPAMP BOARD GUIDE

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We can get a further 190 units from Sparkfun
Shipping: Sparkfun (🌐) → Little Bird (SYD) → You
If you order more than 0 units your estimated delivery is: Monday, 11th July — Friday, 29th July.
This is an estimate only and delivery times vary.

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