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PGA2320IDWG4

Description
2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDSO16
Categorysemiconductor    Other integrated circuit (IC)   
File Size207KB,15 Pages
ManufacturerBurr-Brown
Websitehttp://www.burr-brown.com/
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PGA2320IDWG4 Overview

2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDSO16

PGA2320IDWG4 Parametric

Parameter NameAttribute value
Number of functions1
Number of terminals16
Maximum operating temperature85 Cel
Minimum operating temperature-40 Cel
Maximum supply/operating voltage15.5 V
Minimum supply/operating voltage4.5 V
Processing package descriptionGREEN, PLASTIC, SOIC-16
Lead-freeYes
EU RoHS regulationsYes
China RoHS regulationsYes
stateACTIVE
CraftsmanshipBICMOS
packaging shapeRECTANGULAR
Package SizeSMALL OUTLINE
surface mountYes
Terminal formGULL WING
Terminal spacing1.27 mm
terminal coatingNICKEL PALLADIUM GOLD
Terminal locationDUAL
Packaging MaterialsPLASTIC/EPOXY
Temperature levelINDUSTRIAL
Consumer IC TypeVOLUME CONTROL CIRCUIT
Number of channels2
PGA2320
SBOS312B − JULY 2004 − REVISED DECEMBER 2004
Stereo Audio Volume Control
FEATURES
D
DIGITALLY-CONTROLLED ANALOG VOLUME
CONTROL:
Two Independent Audio Channels
Serial Control Interface
Zero Crossing Detection
Mute Function
APPLICATIONS
D
D
D
D
D
D
D
D
AUDIO AMPLIFIERS
MIXING CONSOLES
MULTI-TRACK RECORDERS
BROADCAST STUDIO EQUIPMENT
MUSICAL INSTRUMENTS
EFFECTS PROCESSORS
A/V RECEIVERS
CAR AUDIO SYSTEMS
D
WIDE GAIN AND ATTENUATION RANGE:
+31.5dB to −95.5dB with 0.5dB Steps
D
LOW NOISE AND DISTORTION:
D
120dB Dynamic Range
0.0003% THD+N at 1kHz
LOW INTERCHANNEL CROSSTALK:
−126dBFS
NOISE-FREE LEVEL TRANSITIONS
POWER SUPPLIES:
+15V
Analog, +5V Digital
DESCRIPTION
The PGA2320 is a high-performance, stereo audio volume
control designed for professional and high-end consumer
audio systems. The ability to operate from
±15V
analog
power supplies enables the PGA2320 to process input
signals with large voltage swings, thereby preserving the
dynamic range available in the overall signal path. Using
high performance operational amplifier stages internal to
the PGA2320 yields low noise and distortion, while
providing the capability to drive 600Ω loads directly
without buffering. The three-wire serial control interface
allows for connection to a wide variety of host controllers,
in addition to support for daisy-chaining of multiple
PGA2320 devices.
D
D
D
AVAILABLE IN SOL−16 PACKAGE
D
PIN-FOR-PIN COMPATIBLE WITH THE
PGA2310
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas Instruments
semiconductor products and disclaimers thereto appears at the end of this data sheet.
All trademarks are the property of their respective owners.
PRODUCTION DATA information is current as of publication date. Products
conform to specifications per the terms of Texas Instruments standard warranty.
Production processing does not necessarily include testing of all parameters.
Copyright
2004, Texas Instruments Incorporated
www.ti.com

PGA2320IDWG4 Related Products

PGA2320IDWG4 PGA2320IDW PGA2320 PGA2320IDWRG4 PGA2320IDWR
Description 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDSO16 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDSO16 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDSO16 2 CHANNEL(S), VOLUME CONTROL CIRCUIT, PDSO16 TEXAS INSTRUMENTS - PGA2320IDWR - IC; STEREO VOLUME CONTROL; SOIC-16; FULL REEL
Number of functions 1 1 1 1 -
Number of terminals 16 16 16 16 -
Maximum operating temperature 85 Cel 85 Cel 85 Cel 85 Cel -
Minimum operating temperature -40 Cel -40 Cel -40 Cel -40 Cel -
Maximum supply/operating voltage 15.5 V 15.5 V 15.5 V 15.5 V -
Minimum supply/operating voltage 4.5 V 4.5 V 4.5 V 4.5 V -
Processing package description GREEN, PLASTIC, SOIC-16 GREEN, PLASTIC, SOIC-16 GREEN, PLASTIC, SOIC-16 GREEN, PLASTIC, SOIC-16 -
Lead-free Yes Yes Yes Yes -
EU RoHS regulations Yes Yes Yes Yes -
China RoHS regulations Yes Yes Yes Yes -
state ACTIVE ACTIVE ACTIVE ACTIVE -
Craftsmanship BICMOS BICMOS BICMOS BICMOS -
packaging shape RECTANGULAR RECTANGULAR RECTANGULAR RECTANGULAR -
Package Size SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE SMALL OUTLINE -
surface mount Yes Yes Yes Yes -
Terminal form GULL WING GULL WING GULL WING GULL WING -
Terminal spacing 1.27 mm 1.27 mm 1.27 mm 1.27 mm -
terminal coating NICKEL PALLADIUM GOLD NICKEL PALLADIUM GOLD NICKEL PALLADIUM GOLD NICKEL PALLADIUM GOLD -
Terminal location DUAL DUAL DUAL DUAL -
Packaging Materials PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY PLASTIC/EPOXY -
Temperature level INDUSTRIAL INDUSTRIAL INDUSTRIAL INDUSTRIAL -
Consumer IC Type VOLUME CONTROL CIRCUIT VOLUME CONTROL CIRCUIT VOLUME CONTROL CIRCUIT VOLUME CONTROL CIRCUIT -
Number of channels 2 2 2 2 -
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