Description:

Buff-It is a single channel, unity-gain buffer. The input section uses an NOS JFET that has been biased for optimum performance. The output section is constructed from two op-amps in parallel providing lower noise and higher current drive.

The output signal is inverted from the input signal.

Suggested Uses:

Buff-It is well suited for:

• driving long cable lengths to avoid tonal loss

• converting high-Z input to low-Z output

• buffering signals in/out of Swytch-It

Specifications:

Power Supply: 9 V to 12 V DC

Current Draw: 9 mA @ 9 V (output unloaded)

DC Connector Size: 2.1 mm (standard BOSS)

DC Connector Polarity: Universal Input DC (either polarity)

Gain: unity

Input Impedance: 1 MegOhm

Output Impedance: approx 100 Ohm

Frequency Response: 20 Hz to 20 kHz

Max Input Voltage: 1 V pk-pk (before clipping)

I/O Connectors: 1/4” jack

Dimensions: 3.7 L x 1.5 W x 1.2 H inches

Weight: 4.0 oz