参数资料
型号: DS26503LN+
厂商: Maxim Integrated Products
文件页数: 25/122页
文件大小: 0K
描述: IC T1/E1/J1 BITS ELEMENT 64-LQFP
产品培训模块: Lead (SnPb) Finish for COTS
Obsolescence Mitigation Program
标准包装: 160
类型: BITS 元件,多路复用器
PLL:
主要目的: T1/E1
输入: 时钟
输出: 时钟
电路数: 1
比率 - 输入:输出: 2:2
差分 - 输入:输出: 无/无
频率 - 最大: 6.312MHz
电源电压: 3.135 V ~ 3.465 V
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 64-LQFP
供应商设备封装: 64-LQFP(10x10)
包装: 托盘
产品目录页面: 1430 (CN2011-ZH PDF)
DS26503 T1/E1/J1 BITS Element
Figure 19-11. Transmit Timing, T1/E1
TSER
TS_8K_41
tD2
tHD
tSU
TS_8K_42
tSU
t
F
t
R
TCLK
t
CL
t
CH
CP
TX CLOCK3
PLL_OUT
tD3
RCLK, JA CLOCK4
(REFER TO THE TRANSMIT PLL BLOCK DIAGRAM, Figure 3-3.)
NOTE 1: TS IN OUTPUT MODE.
NOTE 2: TS IN INPUT MODE.
NOTE 3: TX CLOCK IS THE INTERNAL CLOCK THAT DRIVES THE TRANSMIT SECTION. THE
SOURCE OF THIS SIGNAL DEPENDS ON THE CONFIGURATION OF THE TRANSMIT PLL. IF TX
CLOCK IS GENERATED BY THE TRANSMIT PLL (CONVERSION FROM ANOTHER CLOCK RATE)
THEN THE USER SHOULD OUTPUT THAT SIGNAL ON THE PLL_OUT PIN AND USE THAT SIGNAL
TO REFERENCE TSER AND TS IF TS IS IN THE INPUT MODE.
NOTE 4: RCLK (THE RECOVERED LINE CLOCK) AND JA CLOCK (AN INTERNAL CLOCK DERIVED
FROM MCLK) MAY BE SELECTED AS THE SOURCE FOR THE TRANSMIT PLL OR USED
UNCONVERTED FOR TX CLOCK.
TS
1
TS
2
120 of 122
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