- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄376338 > SCAN15MB200TSQ (NATIONAL SEMICONDUCTOR CORP) Dual 1.5 Gbps 2:1/1:2 LVDS Mux/Buffer with Pre-Emphasis and IEEE 1149.6 PDF資料下載
參數(shù)資料
| 型號： | SCAN15MB200TSQ |
| 廠商： | NATIONAL SEMICONDUCTOR CORP |
| 元件分類： | 通用總線功能 |
| 英文描述： | Dual 1.5 Gbps 2:1/1:2 LVDS Mux/Buffer with Pre-Emphasis and IEEE 1149.6 |
| 中文描述： | DUAL LINE TRANSCEIVER, PQCC48 |
| 封裝： | LLP-48 |
| 文件頁數(shù)： | 5/12頁 |
| 文件大?。?/td> | 599K |
| 代理商： | SCAN15MB200TSQ |
Output Characteristics
The output characteristics of the SCAN15MB200 have been
optimized for point-to-point backplane and cable applica-
tions, and are not intended for multipoint or multidrop signal-
ing.
A 100
output (source) termination resistor is incorporated
in the device to eliminate the need for an external resistor,
providing excellent drive characteristics by locating the
source termination as close to the output as physically pos-
sible.
Pre-Emphasis Controls
The pre-emphasis is used to compensate for long or lossy
transmission media. Separate pins are provided for each
output to minimize power consumption. Pre-emphasis is
programmable to be off or on per the Pre-emphasis Control
Table.
PREx_n
(Note 4)
0
1
Output Pre-emphasis
0%
100%
Note 4:
Applies to PREA_0, PREA_1, PREB_0, PREB_1, PREL_0,
PREL_1
Multiplexer Truth Table
(Note 5)
Data Inputs
SIA_0
X
valid
X
X = Don’t Care
Z = High Impedance (TRI-STATE)
Control Inputs
MUX_S0
0
1
X
Output
LO_0
SIB_0
SIA_0
Z
SIB_0
valid
X
X
ENL_0
1
1
0 (Note 6)
Repeater/Buffer Truth Table
(Note 5)
Data
Input
LI_0
X
valid
valid
valid
Control Inputs
ENA_0
0
0
1
1
Outputs
ENB_0
0
1
0
1
SOA_0
Z (Note 6) Z (Note 6)
Z
LI_0
LI_0
SOB_0
LI_0
Z
LI_0
X = Don’t Care
Z = High Impedance (TRI-STATE)
Note 5:
Same functionality for channel 1
Note 6:
When all enable inputs from both channels are Low, the device
enters a powerdown mode. Refer to the applications section titled TRI-STATE
and Powerdown modes.
S
www.national.com
5
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| SCAN15MB200TSQX | Dual 1.5 Gbps 2:1/1:2 LVDS Mux/Buffer with Pre-Emphasis and IEEE 1149.6 |
| SCAN162512SM | Low Voltage Universal 16-bit IEEE 1149.1 Bus Transceiver with TRI-STATE Outputs |
| SCAN16512 | Low Voltage Universal 16-bit IEEE 1149.1 Bus Transceiver with TRI-STATE Outputs |
| SCAN16512SM | Low Voltage Universal 16-bit IEEE 1149.1 Bus Transceiver with TRI-STATE Outputs |
| SCANH162512SM | Low Voltage Universal 16-bit IEEE 1149.1 Bus Transceiver with TRI-STATE Outputs |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| SCAN15MB200TSQ/NOPB | 功能描述:LVDS 接口集成電路 RoHS:否 制造商:Texas Instruments 激勵器數(shù)量:4 接收機(jī)數(shù)量:4 數(shù)據(jù)速率:155.5 Mbps 工作電源電壓:5 V 最大功率耗散:1025 mW 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-16 Narrow 封裝:Reel |
| SCAN15MB200TSQX | 功能描述:LVDS 接口集成電路 RoHS:否 制造商:Texas Instruments 激勵器數(shù)量:4 接收機(jī)數(shù)量:4 數(shù)據(jù)速率:155.5 Mbps 工作電源電壓:5 V 最大功率耗散:1025 mW 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-16 Narrow 封裝:Reel |
| SCAN15MB200TSQX/NOPB | 功能描述:LVDS 接口集成電路 RoHS:否 制造商:Texas Instruments 激勵器數(shù)量:4 接收機(jī)數(shù)量:4 數(shù)據(jù)速率:155.5 Mbps 工作電源電壓:5 V 最大功率耗散:1025 mW 最大工作溫度:+ 85 C 封裝 / 箱體:SOIC-16 Narrow 封裝:Reel |
| SCAN15MB200TSQXNOPB | 制造商:National Semiconductor 功能描述:LVDS Repeater 0.5V 48-Pin LLP EP T/R |
| SCAN162512ASM | 制造商:Texas Instruments 功能描述:BUS TRANSCEIVER 16BIT IEEE 162512 |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。