參數(shù)資料
型號： DS21Q44
元件分類： 通信及網(wǎng)絡
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)： 12/105頁
文件大小： 620K
代理商： DS21Q44
DS21Q44
12 of 105
PIN
106
11
45
81
105
16
1
35
69
95
19
53
87
113
57
20
54
88
114
22
56
90
116
3
37
71
97
2
36
70
96
126
32
66
92
128
34
68
94
127
33
67
93
21
55
SYMBOL
RSYNC3
RSYSCLK0
RSYSCLK1
RSYSCLK2
RSYSCLK3
SPARE1
TCHBLK0
TCHBLK1
TCHBLK2
TCHBLK3
TCLK0
TCLK1
TCLK2
TCLK3
TEST
TLCLK0
TLCLK1
TLCLK2
TLCLK3
TLINK0
TLINK1
TLINK2
TLINK3
TNEG0
TNEG1
TNEG2
TNEG3
TPOS0
TPOS1
TPOS2
TPOS3
TSER0
TSER1
TSER2
TSER3
TSIG0
TSIG1
TSIG2
TSIG3
TSSYNC0
TSSYNC1
TSSYNC2
TSSYNC3
TSYNC0
TSYNC1
TYPE
I/O
I
I
I
I
-
O
O
O
O
I
I
I
I
I
O
O
O
O
I
I
I
I
O
O
O
O
O
O
O
O
I
I
I
I
I
I
I
I
I
I
I
I
I/O
I/O
DESCRIPTION
Receive Sync for Framer 3
Receive System Clock for Elastic Store in Framer 0
Receive System Clock for Elastic Store in Framer 1
Receive System Clock for Elastic Store in Framer 2
Receive System Clock for Elastic Store in Framer 3
RESERVED - must be left unconnected for normal operation
Transmit Channel Block from Framer 0
Transmit Channel Block from Framer 1
Transmit Channel Block from Framer 2
Transmit Channel Block from Framer 3
Transmit Clock for Framer 0
Transmit Clock for Framer 1
Transmit Clock for Framer 2
Transmit Clock for Framer 3
3-state Control for all Output and I/O Pins
Transmit Link Clock from Framer 0
Transmit Link Clock from Framer 1
Transmit Link Clock from Framer 2
Transmit Link Clock from Framer 3
Transmit Link Data for Framer 0
Transmit Link Data for Framer 1
Transmit Link Data for Framer 2
Transmit Link Data for Framer 3
Transmit Bipolar Data from Framer 0
Transmit Bipolar Data from Framer 1
Transmit Bipolar Data from Framer 2
Transmit Bipolar Data from Framer 3
Transmit Bipolar Data from Framer 0
Transmit Bipolar Data from Framer 1
Transmit Bipolar Data from Framer 2
Transmit Bipolar Data from Framer 3
Transmit Serial Data for Framer 0
Transmit Serial Data for Framer 1
Transmit Serial Data for Framer 2
Transmit Serial Data for Framer 3
Transmit Signaling Input for Framer 0
Transmit Signaling Input for Framer 1
Transmit Signaling Input for Framer 2
Transmit Signaling Input for Framer 3
Transmit Sync for Elastic Store in Framer 0
Transmit Sync for Elastic Store in Framer 1
Transmit Sync for Elastic Store in Framer 2
Transmit Sync for Elastic Store in Framer 3
Transmit Sync for Framer 0
Transmit Sync for Framer 1
相關(guān)PDF資料
PDF描述
DS21Q44T Ultraframer DS3/E3/DS2/E2/DS1/E1/DS0
DS21Q44TN MICROSWITCH, SPDT, SIM ROLLER LEVER; Current, contact AC:5A; Force, operating:91.75gf; Travel, pre:16.0mm; Centres, fixing LxW:22.2mm; Temp, op. max:120(degree C); Temp, op. min:-40(degree C); Length / Height, external:9.25mm; Width, RoHS Compliant: Yes
DS2251T-128-16 CONNECTOR ACCESSORY
DS2251T-32-16 128k Soft Microcontroller Module
DS2251T-64-16 CONNECTOR ACCESSORY
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DS21Q44T 功能描述:網(wǎng)絡控制器與處理器 IC Enhanced Quad E1 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 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS21Q44T+ 功能描述:網(wǎng)絡控制器與處理器 IC Enhanced Quad E1 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 安裝風格:SMD/SMT 封裝 / 箱體:PBGA-400 封裝:Tray
DS21Q44TN 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
DS21Q48 功能描述:網(wǎng)絡控制器與處理器 IC 5V Quad E1/T1/J1 Line Interface 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
DS21Q48A3N 功能描述:網(wǎng)絡控制器與處理器 IC 5V Quad E1/T1/J1 Line Interface 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
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