參數(shù)資料
型號: T7230A
廠商: Lineage Power
元件分類: 通信及網(wǎng)絡(luò)
英文描述: Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
中文描述: Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
文件頁數(shù): 13/110頁
文件大?。?/td> 752K
代理商: T7230A
Preliminary Data Sheet
June 1997
T7230A Primary Access Framer/Controller
9
Lucent Technologies Inc.
Functional Description
(continued)
The T7230A is manufactured using low-power CMOS technology and is packaged in an 68-pin plastic-leaded-chip-
carrier (PLCC) or an 80-pin thin quad flat package (TQFP).
5-2197(F).ar.3
Figure 1. Basic T7230A System Interface Configuration
R
R
X
X
FACILITY DATA LINK
INTERFACE
(T7121 HDLC
CONTROLLER)
T1/E1 LINE
INTERFACE
(T7290A)
T7230A
RLCK
RPD, RND
XCLK
XPD, XND
MICROPROCESSOR INTERFACE
PRIMARY ACCESS
FRAMER/CONTROLLER
FS
CLKXR
DXA—DXB
DRA—DRB
CONCENTRATION
HIGHWAY
INTERFACE
(CHI)
(T7270 TIME-SLOT
INTERCHANGER)
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
T-7230A--ML 制造商:Rochester Electronics LLC 功能描述:- Bulk
T7230-ML3 制造商:AGERE 功能描述:
T7-231A1 功能描述:撥動開關(guān) ON NONE OFF 2 Pole Standard Bat Handle RoHS:否 制造商:OTTO 觸點形式: 開關(guān)功能: 電流額定值: 電壓額定值 AC: 電壓額定值 DC: 功率額定值: 端接類型: 安裝風(fēng)格: 端子密封: 觸點電鍍: 照明:
T7-231A2 制造商:OTTO Engineering Inc 功能描述:2POLE, SOLDER, STD,
T7-231A2D 功能描述:撥動開關(guān) ON NONE OFF 2 Pole Standard LeverLock RoHS:否 制造商:OTTO 觸點形式: 開關(guān)功能: 電流額定值: 電壓額定值 AC: 電壓額定值 DC: 功率額定值: 端接類型: 安裝風(fēng)格: 端子密封: 觸點電鍍: 照明: