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參數(shù)資料
| 型號： | DS2176QIND |
| 英文描述： | Telecommunication IC |
| 中文描述： | 通信集成電路 |
| 文件頁數(shù)： | 3/12頁 |
| 文件大小： | 713K |
| 代理商： | DS2176QIND |
DS2174 Design Kit
3 of 12
BOARD FLOORPLAN
Figure 1
shows the board layout for the DS2174DK. The DS2174 PLCC device is in the center of the board. All the
power connectors can be found on the top of the design kit. This includes the two banana jack connectors and the
three terminal connectors for a 5V DC power supply. The RS-232 serial connector and the BNC connector for the
TCLK analog input are along the right side of the board. The chip-select header and address/data bus header are
on the left-hand side. The system connector with all the telecom I/O signals is at the bottom of the board. The
microcontroller is on the bottom side of the board, slightly above the DS2174. Please notice in Figure 1 the dashed
outline indicating the location of assembly. Please look in the general locations on the board when this document
references specific items on the DS2174DK.
Figure 1. Board Floorplan
V
SYSTEM CONNECTOR
DS2174
OSC
G
PWR
LED
SERIAL
PORT
C
5
R
CS6
CS5
CS4
CS3
CS2
CS
ANALOG
OSC
A
C CONTROL
JMP1, JMP2
TCLK
CONTROL
JMP3, JMP4
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| DS2176QN | PCM Receiver |
| DS2175 | T1/CEPT Elastic Store |
| DS2175N | T1/CEPT Elastic Store |
| DS2176 | T1 Receive Buffer |
| DS2176N | T1 Receive Buffer |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| DS2176QN | 功能描述:網(wǎng)絡控制器與處理器 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 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray |
| DS2176QN/T&R | 制造商:Maxim Integrated Products 功能描述:T1 ELASTIC STORE PLCC IND T&R - Tape and Reel 制造商:Maxim Integrated Products 功能描述:IC BUFFER RECEIVE T1 IND 28-PLCC |
| DS2176QN/T&R | 功能描述:網(wǎng)絡控制器與處理器 IC T1 Receive Buffer 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 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray |
| DS2178SN | 功能描述:IC ADAPTER CLOCK RATE 3V/5V RoHS:否 類別:集成電路 (IC) >> 時鐘/計時 - 時鐘發(fā)生器，PLL，頻率合成器 系列:- 標準包裝:39 系列:- 類型:* PLL:帶旁路 輸入:時鐘 輸出:時鐘 電路數(shù):1 比率 - 輸入:輸出:1:10 差分 - 輸入:輸出:是/是 頻率 - 最大:170MHz 除法器/乘法器:無/無 電源電壓:2.375 V ~ 3.465 V 工作溫度:0°C ~ 70°C 安裝類型:* 封裝/外殼:* 供應商設備封裝:* 包裝:* |
| DS218 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Analog IC |
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