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SA571

Description
DUAL COMPANDER, 0.02 MHz BAND WIDTH, PDSO16
Categorysemiconductor    Analog mixed-signal IC   
File Size102KB,11 Pages
ManufacturerON Semiconductor
Websitehttp://www.onsemi.cn
Download Datasheet Parametric View All

SA571 Overview

DUAL COMPANDER, 0.02 MHz BAND WIDTH, PDSO16

SA571 Parametric

Parameter NameAttribute value
Number of functions2
Number of terminals16
Maximum operating temperature85 Cel
Minimum operating temperature-40 Cel
Maximum supply/operating voltage18 V
Minimum supply/operating voltage6 V
Rated supply voltage15 V
Processing package descriptionLead FREE, Plastic, SOIC-16
Lead-freeYes
EU RoHS regulationsYes
China RoHS regulationsYes
stateACTIVE
packaging shapeRectangle
Package SizeSMALL OUTLINE
surface mountYes
Terminal formGULL WING
Terminal spacing1.27 mm
terminal coatingMATTE Tin
Terminal locationpair
Packaging MaterialsPlastic/Epoxy
Temperature levelINDUSTRIAL
Rated bandwidth0.0200 MHz
Analog IC other typesextender
SA571
Compandor
The SA571 is a versatile low cost dual gain control circuit in which
either channel may be used as a dynamic range compressor or
expandor. Each channel has a full−wave rectifier to detect the average
value of the signal, a linerarized temperature−compensated variable
gain cell, and an operational amplifier.
The SA571 is well suited for use in cellular radio and radio
communications systems, modems, telephone, and satellite
broadcast/receive audio systems.
Features
http://onsemi.com
MARKING
DIAGRAMS
16
16
1
SOIC−16 WB
D SUFFIX
CASE 751G
SA571D
AWLYYWWG
Complete Compressor and Expandor in one IChip
Temperature Compensated
Greater than 110 dB Dynamic Range
Operates Down to 6.0 VDC
System Levels Adjustable with External Components
Distortion may be Trimmed Out
Dynamic Noise Reduction Systems
Voltage Controlled Amplifier
Pb−Free Packages are Available*
1
16
16
1
PDIP−16
N SUFFIX
CASE 648
A
WL
YY
WW
G
1
SA571N
AWLYYWWG
Applications
Cellular Radio
High Level Limiter
Low Level Expandor − Noise Gate
Dynamic Filters
CD Player
= Assembly Location
= Wafer Lot
= Year
= Work Week
= Pb−Free Package
PIN CONNECTIONS
D, and N Packages*
RECT CAP 1
RECT IN 1
DG
CELL IN 1
GND
INV. IN 1
RES. R
3
1
OUTPUT 1
THD TRIM 1
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
RECT CAP 2
RECT IN 2
DG
CELL IN 2
V
CC
INV. IN 2
RES. R
3
2
OUTPUT 2
THD TRIM 2
TOP VIEW
*SOL − Released in Large SO Package Only.
ORDERING INFORMATION
*For additional information on our Pb−Free strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
See detailed ordering and shipping information in the package
dimensions section on page 9 of this data sheet.
©
Semiconductor Components Industries, LLC, 2006
1
March, 2006 − Rev. 4
Publication Order Number:
SA571/D
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