SMART3268 Lantiq, SMART3268 Datasheet
SMART3268
Manufacturer Part Number
SMART3268
Description
Manufacturer
Lantiq
Datasheet
1.SMART3268.pdf
(2 pages)
Specifications of SMART3268
Lead Free Status / RoHS Status
Supplier Unconfirmed
Du SLIC-S P
S i n g le P a c k a g e - D u a l- C h a n n e l S u b s c r ib e r L in e
I n te r f a c e C o n tr o l le r
P E B 3 2 6 8
Subscriber Line Interface Controllers (DuSLIC) product family. The single
package DuSLIC-SP implements a dual-channel telephone line interface to
provide all the necessary voice interface functions from the high voltage
subscriber line to the C/DSP digital interface. A single package solution
only 256 mm² in size, DuSLIC-SP reduces the line interface unit footprint
by up to 40% compared to multi-chip solutions currently on the market.
equipment market where competition and price erosion make time-to-
market and system cost reduction critical issues. Fully programmable and
featuring two integrated DC/DC converters, DuSLIC-SP incorporates all
the advanced feature-set of Infineon's market leading SLIC/CODEC
solutions into one highly integrated system-on-chip.
makes the design of VoIP enabled devices much simpler, while reducing
development time and efforts as well as the overall bill-of-material (BOM).
A n a l o g L in e I n te r f a c e A p p li c a ti o n s
F e a t u r e s
w w w . i n f i n e o n . c o m / d u s l i c
C o m m u n i a t i o n S o l u t i o n s
Customer Premises Equipment (CPE)
ISDN CPE
XDSL CPE
Analog Telephone Adaptors (ATA)
VoIP Gateways and Routers
Media Terminal Adapters (MTA)
Integrated Access Devices (IAD)
Cable modem
Specification according to ITU-T Q.552, G.712, LSSGR
Fully programmable dual-channel CODEC
Two programmable on-chip tone generators
Programmable thresholds: on-hook, off-hook, ring trip detection
Programmable DC feeding
The DuSLIC-SP is the newest member of Infineon's Dual-channel
DuSLIC-SP targets POTS and the fast growing VoIP customer
Building on Infineon's proven technological expertise, DuSLIC-SP
P r o d u c t B r i e f
E x t e n d e d F e a t u r e s
Constant current feed 0 - 50 mA
Constant voltage zone
Programmable resistive zone
Internal balanced ringing with integrated
DC/DC converter
Up to 65 V
Patented Ring mode allows significant
power reduction
Minimized external component count in
order to enable high board density design
Low cost BOM
Power management capability
Modem optimized mode (true 56 kbit/s)
DTMF generation
On-hook data transmission for always-on
capability
Message waiting indication
rms
sinusoidal ringing
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SMART3268 Summary of contents
Page 1
... C/DSP digital interface. A single package solution only 256 mm² in size, DuSLIC-SP reduces the line interface unit footprint 40% compared to multi-chip solutions currently on the market. DuSLIC-SP targets POTS and the fast growing VoIP customer equipment market where competition and price erosion make time-to- market and system cost reduction critical issues ...
Page 2
... T/R line driver/buffer Interface Current Sensor & Offhook Detection Sales Code Description PEB3268F DuSLIC-SP, Dual Channel Subscriber Line Interface Circuit in a Single Package EASY 3268 DuSLIC-SP Tool Package including SMART 2000 SMART 3268 DuSLIC-SP Evaluation Board Ethernet LAN POTS POTS How to reach us: http://www ...