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ORANGE-DD Dual Discrete Op-amp

Sku:

ORANGE-DD

Orange's Dual Discrete Op-Amp has been specifically designed for one purpose: natural, clean audio for musical performances. Designed to fit an industry standard DIP 8 socket, it can be used in any CD player, DAC, or preamplifier that currently runs DIP-8 dual op-amps

The overall soundstage and transient detail will be greatly improved when used in pretty much all audio equipment that it can physically be fitted to. It has a very low noise Jfet front end so it can run with input impedances above 1M Ohms if needed.

This op amp has been tested as a replacement for the following parts, provided the equipment it's being used in has 22mm of height clearance and 5mm side clearance (per side):

OPA2604 | OPA2134 | TL072 | NE5532 | LM4562 | OP275 | OP285

Please check that the PSU can supply the extra current needed, especially if replacing more than one existing IC op-amp.

The Orange Dual Discrete Op-Amp is unity gain stable. When using it in new designs where gain (inverting or non inverting) is being added, a feedback loop bypass capacitor of 15pf is all that's needed to completely stabilise it.

Technical Specification
Number of Circuits 2
Supply Voltage (min) ±4.5V
Supply Voltage (max) ±18V
Input Offset Voltage 0.2mV
Input Offset Current 100000nA
Input Bias Current 190000nA
Supply Current 18mA
Gain Bandwidth 50MHz
Slew Rate 52V/μs
Noise -

UK Customers

Orders below £100.00 can be delivered by 1st Class Post at a rate of £3.50 (allow 3-5 working days) or a next working day tracked courier at a rate of £9.00.

Orders above £100.00 are delivered by a next working day tracked courier at a rate of £9.00.

 

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