
KS16112/4
9600/14400 bps FAX MODEM
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INTRODUCTION
The KS16112 and KS16114 are synchronous, half - duplex
modems capable of speeds up to 9600 bps ( KS16112 ) or
up to 14400 bps ( KS16114 ).
68 - PLCC - SQ
These modems satisfy the requirements specified in ITU-T re -
commendations V.17 ( KS16114 ), V.29, V.27 ter, V.21 Channel 2
and T.4, and meet the binary signaling requirements of T.30.
These products are intended to be used in
Group 3 facsimile machines or fax processing boards
and can operate at 14400 ( KS16114 ), 12000
( KS16114 ), 9600, 7200, 4800, 2400 or 300 bps
depending on the selected configuration.
These devices also feature V.17 short train
( KS16114 ) and V.27 ter short train and three
programmable tone detectors as well as a pro -
grammable DTMF receiver. Additionally, HDLC
framing ( according to T.30 ) at 14400 ( KS16114 ),
12000 ( KS16114 ), 9600, 7200, 4800, 2400 or 300 bps
is also featured.
Device
Package
Operating Temperature
68-PLCC-SQ
68-PLCC-SQ
KS16112
KS16114
0 ~ +70
° C
ORDERING INFORMATION
FEATURES
Group 3 facsimile transmission / reception according to :
- ITU-T V.17 short and long train ( KS16114 )
- ITU-T V.29, V.27 ter short and long train, V.21 Ch.2, T.30 and T.4
Half - duplex operation
Receiver dynamic range : 0 dBm to - 43 dBm
Programmable transmit level : 0 dBm to - 15 dBm
Programmable dual tone generation
Programmable tone detection
Programmable interface memory interrupt
Programmable turn on and turn off thresholds
Automatic T/ 2 adaptive equalizer
HDLC capability at all speeds
Diagnostic capability allowing telephone line quality monitoring
ITU-T V.24 compatible interface
TTL and CMOS compatible
Low power consumption, KS16112 : 400mW typical, KS16114 : 550mW typical
Programmable compromise filter for high speed RX modes
These modem devices can operate over the public switched
telephone network ( PSTN ) with the addition of the appropriate
data access arrangement ( DAA ).
KS16112/4