音影先锋亚洲天堂网|电影世界尽头的爱完整版播放|国产 熟女 91|高清无码免费观看欧美日韩|韩国一区二区三区黄色录像|美女亚洲加勒比在线|亚洲综合网 开心五月|7x成人在线入口|成人网站免费日韩毛片区|国产黄片?一级?二级?三级

TSP5070FNTR Datasheet

  • TSP5070FNTR

  • PROGRAMMABLE CODEC/FILTER COMBO 2ND GENERATION

  • 283.72KB

  • 32頁

  • STMICROELECTRONICS   STMICROELECTRONICS

掃碼查看芯片數據手冊

上傳產品規(guī)格書

PDF預覽

TS5070
TS5071
PROGRAMMABLE CODEC/FILTER
COMBO 2
ND
GENERATION
COMPLETE CODEC AND FILTER SYSTEM
INCLUDING :
鈥?TRANSMIT AND RECEIVE PCM CHANNEL
FILTERS
鈥?/div>
碌-LAW
OR A-LAW COMPANDING CODER
AND DECODER
鈥?RECEIVE POWER AMPLIFIER DRIVES
300
鈩?/div>
鈥?4.096 MHz SERIAL PCM DATA (max)
PROGRAMMABLE FUNCTIONS :
鈥?TRANSMIT GAIN : 25.4 dB RANGE, 0.1 dB
STEPS
鈥?RECEIVE GAIN : 25.4 dB RANGE, 0.1 dB
STEPS
鈥?HYBRID BALANCE CANCELLATION FIL-
TER
鈥?TIME-SLOT ASSIGNMENT: UP TO 64
SLOTS/FRAME
鈥?2 PORT ASSIGNMENT (TS5070)
鈥?6 INTERFACE LATCHES (TS5070)
鈥?A OR
碌
-LAW
鈥?ANALOG LOOPBACK
鈥?DIGITAL LOOPBACK
DIRECT INTERFACE TO SOLID-STATE
SLICs
SIMPLIFIES TRANSFORMER SLIC, SINGLE
WINDING SECONDARY
STANDARD SERIAL CONTROL INTERFACE
80 mW OPERATING POWER (typ)
1.5mW STANDBY POWER (typ)
MEETS OR EXCEEDS ALL CCITT AND
LSSGR SPECIFICATIONS
TTL AND CMOS COMPATIBLE DIGITAL IN-
TERFACES
DESCRIPTION
The TS5070series are the second generationcom-
bined PCM CODEC and Filter devices optimized
for digital switching applications on subscriber and
trunk line cards.
Using advanced switched capacitor techniques the
TS5070 and TS5071 combine transmit bandpass
and receive lowpass channel filters with a com-
panding PCM encoder and decoder. The devices
are A-law and
碌-law
selectable and employ a con-
ventional serial PCM interface capable of being
clocked up to 4.096 MHz. A number of programma-
ble functions may be controlled via a serial control
port.
December 1997
DIP20
(Plastic)
ORDERING NUMBER:TS5071N
PLCC28
ORDERING NUMBERS:
TS5070FN
TS5070FNTR
Channel gains are programmable over a 25.4 dB
range in each direction, and a programmable filter
is included to enable Hybrid Balancing to be ad-
justed to suit a wide range of loop impedance con-
ditions.
Both transformer and active SLIC interface circuits
with real or complex termination impedances can
be balanced by this filter, with cancellation in ex-
cess of 30 dB being readily achievable when meas-
ured across the passbandagainst standardtest ter-
mination networks.
To enable COMBO IIG to interface to the SLIC con-
trol leads, a number of programmable latches are
included ; each may be configured as either an in-
put or an output. The TS5070 provides 6 latches
and the TS5071 5 latches.
1/32

TSP5070FNTR相關型號PDF文件下載

掃碼下載APP，
一鍵連接廣大的電子世界。

在線人工客服

買家服務：
賣家服務：
技術客服：

0571-85317607

網站技術支持

13606545031

客服在線時間周一至周五
9:00-17:30

關注官方微信號，
第一時間獲取資訊。

建議反饋

聯系人：

聯系方式：

按住滑塊，拖拽到最右邊
>>
感謝您向阿庫提出的寶貴意見，您的參與是維庫提升服務的動力！意見一經采納，將有感恩紅包奉上哦！