PGA2311UA.
Audio Control, Volume, ± 4.75V to ± 5.25V, Serial, SPI, SOIC, 16 Pins, -40 °C
Product Information
Product Overview
The PGA2311UA is a ±5V Stereo Audio Volume Control is a high-performance stereo audio volume control designed for professional and high-end consumer audio systems. Using high performance operational amplifier stages internal to the PGA2311 yields low noise and distortion, while providing the capability to drive 600 loads directly without buffering. The 3-wire serial control interface allows for connection to a wide variety of host controllers, in addition to support for daisy-chaining of multiple PGA2311 device.
- Digitally-controlled analogue volume control
- Wide gain and attenuation range
- Low noise and distortion
- Noise-free level transitions
- -130dBFS Low inter-channel crosstalk
- Pin and software compatible with the crystal
- Green product and no Sb/Br
Applications
Communications & Networking, Computers & Computer Peripherals, Automation & Process Control, Audio, Consumer Electronics
Warnings
This IC can be damaged by ESD. We recommend that all ICs be handled with appropriate precautions. Failure to observe proper handling and installation procedures can cause damage.
Technical Specifications
Volume
Serial, SPI
16Pins
85°C
-
± 4.75V to ± 5.25V
SOIC
-40°C
-
Legislation and Environmental
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
RoHS
Product Compliance Certificate