R93.50

Exc VAT: R81.30
quantity
Stock Status
0 available immediately
0 available in 13 working days

SparkFun Configurable OpAmp Board - TSH82

Stock code: BOB-14874

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 TSH82 from STMicroelectronics. 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.

Documents:

Videos


Related Products

Electrolytic Decoupling Capacitors - 10uF/25V

Low-profile electrolytic decoupling capacitors 10uF/25V. These capacitors are great transient/surge ..

R3.50 (inc VAT)

Female Headers

Single row of 40-holes, female header. Can be cut to size with a pair of wire-cutters. Standard .1" ..

R23.50 (inc VAT)

Break Away Male Headers - Right Angle

A row of right angle male headers - break to fit. 40 pins that can be cut to any size. Used with cus..

R23.50 (inc VAT)

Trimpot 10K Ohm with Knob

There are lots of trimpots out there. Some are very large, some so small they require a screwdriver...

R22.00 (inc VAT)

SparkFun OpAmp Breakout - LMV358

This is a simple 5V Op Amp breakout board, set up as a 2-stage amplifier with a gain of 100 (gain of..

R117.00 (inc VAT)

Resistor Kit - 1/4W (500 total)

Resistors are a good thing, in fact, they're actually crucial in a lot of circuit designs. The only ..

R187.50 (inc VAT)

SparkFun Mono Audio Amp Breakout - TPA2005D1

This tiny audio amplifier is based on the Texas Instruments TPA2005D1. Its efficient class-D operati..

R148.50 (inc VAT)

Timer, OpAmp & Optoelectronic Circuits & Projects

Forrest M. Mims III has written more than sixty books about science, lasers, computers, and electron..

R343.50 (inc VAT)

30% off

SparkFun Beginner Parts Kit

The SparkFun Beginner Parts Kit is a small container of parts frequently used by beginning (or even ..

R273.00 (inc VAT)

Rotary Potentiometer - 100k Ohm, Linear (Panel Mount)

An adjustable potentiometer can open up many interesting user interfaces. With this rotary potentiom..

R40.50 (inc VAT)