Integrated Circuits (ICs)

PGA2311U/1KG4

Unknown

Texas Instruments

AUDIO AMP SPEAKER 2-CH STEREO CLASS-AB 16-PIN SOIC T/R

Deep-Dive with AI

Search across all available documentation for this part.

Integrated Circuits (ICs)

PGA2311U/1KG4

Unknown

Texas Instruments

AUDIO AMP SPEAKER 2-CH STEREO CLASS-AB 16-PIN SOIC T/R

Deep-Dive with AI

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	PGA2311U/1KG4

Applications	Audio, Musical Instruments
Function	Volume Control
Grade	Automotive
Interface	SPI
Mounting Type	Surface Mount
Number of Channels [custom]	2
Operating Temperature [Max]	85 °C
Operating Temperature [Min]	-40 °C
Package / Case	16-SOIC
Package / Case [x]	0.295 in
Package / Case [y]	7.5 mm
Supplier Device Package	16-SOIC
Voltage - Supply [Max]	5.25 V
Voltage - Supply [Min]	-4.75 V

PGA2311 Series

+/-5V Stereo Audio Volume Control

Part	Operating Temperature [Max]	Operating Temperature [Min]	Grade	Applications	Mounting Type	Number of Channels [custom]	Supplier Device Package	Interface	Function	Package / Case [x]	Package / Case	Package / Case [y]	Voltage - Supply [Max]	Voltage - Supply [Min]	Package / Case	Package / Case
Texas Instruments PGA2311U/1KG4	85 °C	-40 °C	Automotive	Audio Musical Instruments	Surface Mount	2	16-SOIC	SPI	Volume Control	0.295 in	16-SOIC	7.5 mm	5.25 V	-4.75 V
Texas Instruments PGA2311U	85 °C	-40 °C	Automotive	Audio Musical Instruments	Surface Mount	2	16-SOIC	SPI	Volume Control	0.295 in	16-SOIC	7.5 mm	5.25 V	-4.75 V
Texas Instruments PGA2311P	85 °C	-40 °C	Automotive	Audio Musical Instruments	Through Hole	2	16-PDIP	SPI	Volume Control		16-DIP		5.25 V	-4.75 V	0.3 in	7.62 mm
Texas Instruments PGA2311U/1K	85 °C	-40 °C	Automotive	Audio Musical Instruments	Surface Mount	2	16-SOIC	SPI	Volume Control	0.295 in	16-SOIC	7.5 mm	5.25 V	-4.75 V
Texas Instruments PGA2311UA	85 °C	-40 °C	Automotive	Audio Musical Instruments	Surface Mount	2	16-SOIC	SPI	Volume Control	0.295 in	16-SOIC	7.5 mm	5.25 V	-4.75 V
Texas Instruments PGA2311PA	85 °C	-40 °C	Automotive	Audio Musical Instruments	Through Hole	2	16-PDIP	SPI	Volume Control		16-DIP		5.25 V	-4.75 V	0.3 in	7.62 mm

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	1000	$ 5.21

Description

General part information

PGA2311 Series

The PGA2311 device is a high-performance, stereo audio volume control designed for professional and high-end consumer audio systems. The PGA2311 uses an internal high-performance operational amplifier to yield low noise and distortion. The PGA2311 also provides the capability to drive 660-Ω 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 devices.

Documents

Technical documentation and resources

No documents available