THAT1583N16-U3CS Digitally-controlled Analog Preamplifer
Sku:
THAT1583N16-U3CS
- Low noise: -128.9dBu @60dB gain
- Low THD+N: 0.001% at up to 40dB gain
- Designed to complement THAT's Digital Controllers
- Wide output signal swing > +28dBu
The THAT1583 is a high-performance versatile audio preamplifier suitable for microphone preamp and bus summing applications. What's more it has been designed to work with either: the THAT5171 to enable digital control of the gain setting in 1dB steps; or the THAT5173 in 3dB steps.
Operating on maximum of +/- 18V supplies the pre-amplifier accepts pro-audio levels (+28dBu) without an input pad. Combine this with just 1.9nV/rtHz noise at 60dB gain and you have a truely high performance pre-amplifier.
The THAT1583's differential output simplifies connections to differential input devices such as A/D converters. When required, designers are free to optimise the output differential amplifier to suit specific applications.
Packaged in 4x4mm QFN16 the THAT1583 takes up very little board space. It's also pin compatible with the THAT1570 so you can optimise price and performance with the same layout.
| Step Size | - |
|---|---|
| Supply Voltage (max) | ±18V |
| Supply Voltage (min) | ±5V |
| Digitally Controllable | Yes |
| Noise at 0dB Gain | 40nV/√Hz |
| Noise at 60dB Gain | 1.9nV/√Hz |
| THD plus Noise | 0.001% |
| Bandwidth at 0dB gain | 14MHz |
| Bandwidth at 60dB gain | 192kHz |
| Slew Rate | 50V/μs |
| Supply Current | 7mA |
European Union Customers
Orders to European countries are delivered by a tracked courier at a rate of €19.50 (5-7 working days).
Deliveries to the EU will be dispatched from the UK via our distribution hub in the Netherlands. You will receive tracking information direct from our courier company when the goods leave the distribution hub.
Using this method means there is no need for you to clear your goods through customs, and VAT will be charged on your invoice in accordance with EU VAT regulations – If you are VAT registered, VAT is 0% using the Reverse Charge rules. If you are not a VAT registered business, VAT is charged at your country’s standard rate.
All prices shown exclude VAT.
