參數(shù)資料
型號(hào): DS3112N+
廠商: Maxim Integrated Products
文件頁數(shù): 33/133頁
文件大?。?/td> 0K
描述: IC MUX TEMPE T3/E3 256-BGA
產(chǎn)品培訓(xùn)模塊: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
標(biāo)準(zhǔn)包裝: 40
控制器類型: 調(diào)幀器,多路復(fù)用器
接口: 并行/串行
電源電壓: 3.135 V ~ 3.465 V
電流 - 電源: 150mA
工作溫度: -40°C ~ 85°C
安裝類型: 表面貼裝
封裝/外殼: 256-LBGA
供應(yīng)商設(shè)備封裝: 256-PBGA(27x27)
包裝: 管件
DS3112
128 of 133
Figure 14-6. T3 Stuff Block Structure
M1
Subframe
F4
Stuff
Bit 1
Info
Bit 2
Info
Bit 3
Info
Bit 4
Info
Bit 5
Info
Bit 6
Info
Bit 7
Info
Bit 8
......
Info
Bit 84
M2
Subframe
F4
Info
Bit 1
Stuff
Bit 2
Info
Bit 3
Info
Bit 4
Info
Bit 5
Info
Bit 6
Info
Bit 7
Info
Bit 8
......
Info
Bit 84
M3
Subframe
F4
Info
Bit 1
Info
Bit 2
Stuff
Bit 3
Info
Bit 4
Info
Bit 5
Info
Bit 6
Info
Bit 7
Info
Bit 8
......
Info
Bit 84
M4
Subframe
F4
Info
Bit 1
Info
Bit 2
Info
Bit 3
Stuff
Bit 4
Info
Bit 5
Info
Bit 6
Info
Bit 7
Info
Bit 8
......
Info
Bit 84
M5
Subframe
F4
Info
Bit 1
Info
Bit 2
Info
Bit 3
Info
Bit 4
Stuff
Bit 5
Info
Bit 6
Info
Bit 7
Info
Bit 8
......
Info
Bit 84
M6
Subframe
F4
Info
Bit 1
Info
Bit 2
Info
Bit 3
Info
Bit 4
Info
Bit 5
Stuff
Bit 6
Info
Bit 7
Info
Bit 8
......
Info
Bit 84
M7
Subframe
F4
Info
Bit 1
Info
Bit 2
Info
Bit 3
Info
Bit 4
Info
Bit 5
Info
Bit 6
Stuff
Bit 7
Info
Bit 8
......
Info
Bit 84
14.8 E13 Basics
E13 multiplexing is a two-step process of merging 16 E1 lines into a single E3 line. First, four of the E1
lines are merged into a single E2 rate and then four E2 rates are merged to form the E3. The first step of
this process is called a E12 function since it is merging E1 lines into E2. The second step of this process
is called a E23 function since it is merging E2 lines into a E3. The term E13 implies that both E12 and
E23 are being performed to map 16 E1 lines into the E3. These two steps are independent and will be
discussed separately.
Table 14-5. E Carrier Rates
E CARRIER
LEVEL
NOMINAL DATA
RATE (Mbps)
E1
2.048
E2
8.448
E3
34.368
相關(guān)PDF資料
PDF描述
DS3112 IC MUX TEMPE T3/E3 256-BGA
V375A15C400BL3 CONVERTER MOD DC/DC 15V 400W
V375A15C400BL2 CONVERTER MOD DC/DC 15V 400W
V375A15C400B3 CONVERTER MOD DC/DC 15V 400W
VE-201-IX-S CONVERTER MOD DC/DC 12V 75W
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS3112N+ 功能描述:網(wǎng)絡(luò)控制器與處理器 IC TEMPE T3/E3 MUX FRMR & M13/E13/G.747 MUX 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
DS3112N+W 功能描述:網(wǎng)絡(luò)控制器與處理器 IC TEMPE T3/E3 MUX FRMR & M13/E13/G.747 MUX 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
DS3112NC1 制造商:Maxim Integrated Products 功能描述:T3 E3 MULTIPLEXER, 3.3V T3/E3 FRAMER AND M13/E13/G.747 MUX - Rail/Tube
DS3112ND1E 制造商:Rochester Electronics LLC 功能描述: 制造商:Maxim Integrated Products 功能描述:
DS3112RD 功能描述:網(wǎng)絡(luò)控制器與處理器 IC 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