參數(shù)資料
型號： DS3141+
廠商： Maxim Integrated Products
文件頁數(shù)： 1/88頁
文件大?。?/td> 0K
描述： IC FRAMER DS3/E3 SNGL 144CSBGA
產(chǎn)品培訓(xùn)模塊： Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝： 160
控制器類型： DS3/E3 調(diào)幀器
接口： LIU
電源電壓： 3.135 V ~ 3.465 V
電流 - 電源： 80mA
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 144-BGA，CSPBGA
供應(yīng)商設(shè)備封裝： 144-TECSBGA（13x13）
包裝： 托盤
1 of 88
REV: 012003
Note: Some revisions of this device may incorporate deviations from published specifications known as errata. Multiple revisions of any device
may be simultaneously available through various sales channels. For information about device errata, click here: www.maxim-ic.com/errata.
GENERAL DESCRIPTION
The DS3141, DS3142, DS3143, and DS3144
(DS314x) devices include all necessary circuitry to
frame and format up to four separate DS3 or E3
channels.
Each
framer
in
these
devices
is
independently configurable to support M23 DS3,
C-Bit Parity DS3, or G.751 E3. The framers interface
to
a
variety
of
line
interface
units
(LIUs),
microprocessor
buses,
and
other
system
components without glue logic. Each DS3/E3 framer
has its own HDLC controller, FEAC controller, and
BERT, as well as full support for error detection and
generation, performance monitoring, and loopbacks.
APPLICATIONS
SONET/SDH Muxes
PDH Muxes
Digital Cross-Connect Systems
Access Concentrators
ATM and Frame Relay Equipment
Routers
FUNCTIONAL DIAGRAM
FEATURES
§ One/Two/Three/Four Independent DS3/E3
Framers on a Single Die
§ Framing and Formatting to M23 DS3, C-Bit Parity
DS3, and G.751 E3
§ LIU Interface can be Binary (NRZ) or Dual-Rail
(POS/NEG)
§ B3ZS/HDB3 Encoder and Decoder
§ Generate and Detect DS3/E3 Alarms
§ Integrated HDLC Controller for Each Channel
§ Integrated FEAC Controller for Each Channel
§ Integrated Bit Error-Rate Tester (BERT) for Each
Channel
§ Large Performance-Monitoring Counters
§ Line, Diagnostic, and Payload Loopbacks
§ Externally Controlled Transmit Overhead
Insertion Port
§ Support External Timing or Loop-Timing
§ Framers can be Powered Down When Not Used
§ 8-Bit Processor Port Supports Muxed or
Nonmuxed Bus Operation (Intel or Motorola)
§ 3.3V Supply with 5V Tolerant I/O
§ 144-Pin, 13mm x 13mm CSBGA Package
§ IEEE 1149.1 JTAG Support
ORDERING INFORMATION
PART
NO. OF
FRAMERS
TEMP RANGE
PIN-PACKAGE
DS3141
1
0°C to +70
°C
144 CSBGA
DS3141N
1
-40°C to +85
°C
144 CSBGA
DS3142
2
0°C to +70
°C
144 CSBGA
DS3142
2
-40°C to +85
°C
144 CSBGA
DS3143
3
0°C to +70
°C
144 CSBGA
DS3143N
3
-40°C to +85
°C
144 CSBGA
DS3144
4
0°C to +70
°C
144 CSBGA
DS3144N
4
-40°C to +85
°C
144 CSBGA
www.maxim-ic.com
DS3141/DS3142/DS3143/DS3144
Single/Dual/Triple/Quad
DS3/E3 Framers
POS/NRZ
NEG/LCV
CLK
DATA
SYNC
RECEIVE
FRAMER
TRANSMIT
FORMATTER
CLK
DATA
SYNC
POS/NRZ
NEG
CLK
LIU
INTERFACE
SYSTEM
INTERFACE
OVERHEAD
EACH FRAMER
Dallas
Semiconductor
DS314x
Pin Configurations appear at end of data sheet.
DESIGN KIT AVAILABLE
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS3141+ 功能描述:網(wǎng)絡(luò)控制器與處理器 IC Single DS3/E3 Framer RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS314-1010NR WAF 制造商:ON Semiconductor 功能描述:
DS31412 功能描述:網(wǎng)絡(luò)控制器與處理器 IC 12 Port DS3/E3 Framer RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS31412N 功能描述:網(wǎng)絡(luò)控制器與處理器 IC 12 Port DS3/E3 Framer RoHS:否 制造商:Micrel 產(chǎn)品:Controller Area Network (CAN) 收發(fā)器數(shù)量: 數(shù)據(jù)速率: 電源電流（最大值）:595 mA 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS31415 制造商:MAXIM 制造商全稱:Maxim Integrated Products 功能描述:3-Input, 4-Output, Single DPLL Timing IC with Sub-ps Output Jitter and 1588 Clock
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