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参数资料
| 型号： | FXLA108BQX |
| 厂商： | Fairchild Semiconductor |
| 文件页数： | 1/17页 |
| 文件大小： | 0K |
| 描述： | TRANSLATOR 8BIT DUAL LV 20DQFN |
| 标准包装： | 1 |
| 逻辑功能： | 变换器，双向，3 态 |
| 位数： | 8 |
| 输入类型： | 电压 |
| 输出类型： | 电压 |
| 数据速率： | 140Mbps |
| 通道数： | 1 |
| 输出/通道数目： | 8 |
| 差分 - 输入:输出： | 无/无 |
| 传输延迟（最大）： | 4ns |
| 电源电压： | 1.1 V ~ 3.6 V |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 20-WQFN 裸露焊盘，20-DQFN |
| 供应商设备封装： | 20-DQFN |
| 包装： | 标准包装 |
| 产品目录页面： | 1219 (CN2011-ZH PDF) |
| 其它名称： | FXLA108BQXDKR |
March 2012
2009 Fairchild Semiconductor Corporation
www.fairchildsemi.com
FXLA108 Rev. 1.0.5
FXLA108
—
Low-Voltage
Dual-Suppl
y
8-Bit
Voltage
Translator
FXLA108
Low-Voltage Dual-Supply 8-Bit Voltage Translator with
Configurable Voltage Supplies and Signal Levels,
3-State Outputs, and Auto Direction Sensing
Features
Bi-Directional Interface between Two Levels:
from 1.1V to 3.6V
Fully Configurable: Inputs and Outputs Track V
CC
Non-Preferential Power-Up; Either V
CC May Be
Powered Up First
Outputs Switch to 3-State if Either V
CC is at GND
Power-Off Protection
Bus-Hold on Data Inputs Eliminates the Need for
Pull-Up Resistors; Do Not Use Pull-Up Resistors on
A or B Ports
Control Input (/OE) Referenced to V
CCA Voltage
Packaged in 20-Terminal DQFN (2.5mm x 4.5mm)
Direction Control Not Necessary
100Mbps Throughput when Translating Between
1.8V and 2.5V
ESD Protection Exceeds:
- 8kV HBM
(per JESD22-A114 &Mil Std 883e 3015.7)
- 2kV CDM (per ESD STM 5.3)
Applications
Laptops, Notebooks,
Routers, Switches
Description
The FXLA108 is a configurable dual-voltage supply
translator for both uni-directional and bi-directional
voltage translation between two logic levels. The device
allows translation between voltages as high as 3.6V to
as low as 1.1V. The A port tracks the VCCA level and the
B port tracks the VCCB level. This allows for bi-directional
voltage translation over a variety of voltage levels: 1.2V,
1.5V, 1.8V, 2.5V, and 3.3V.
The device remains in three-state as long as either
VCC=0V, allowing either VCC to be powered up first.
Internal power-down control circuits place the device in
3-state if either VCC is removed.
The /OE input, when HIGH, disables both the A and B
ports by placing them in a 3-state condition. The /OE
input is supplied by VCCA.
The FXLA108 supports bi-directional translation without
the need for a direction control pin. The two ports of the
device have auto-direction sense capability. Either port
may sense an input signal and transfer it as an output
signal to the other port.
Ordering Information
Part Number
Operating
Temperature Range
Package
Packing Method
FXLA108BQX
-40 to 85°C
20-Terminal DQFN 2.5mm x 4.5mm Package
3K Units Tape and Reel
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相关代理商/技术参数 |
参数描述 |
|---|---|
| FXLA108BQX-CUT TAPE | 制造商:FAIRCHILD 功能描述:FXLA108 Series 3.6 V 100 Mbps Low Voltage Dual Supply 8-Bit Voltage Translator |
| FXLA2203 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Dual-Mode, Dual-SIM-Card Level Translator |
| FXLA2203UMX | 功能描述:转换 - 电压电平 Dual-Mode Dual-SIM Card Level Translatr RoHS:否 制造商:Micrel 类型:CML/LVDS/LVPECL to LVCMOS/LVTTL 传播延迟时间:1.9 ns 电源电流:14 mA 电源电压-最大:3.6 V 电源电压-最小:3 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:MLF-8 |
| FXLA2204UMX | 功能描述:接口 - 专用 Dual-SIM-Card Level Translator RoHS:否 制造商:Texas Instruments 产品类型:1080p60 Image Sensor Receiver 工作电源电压:1.8 V 电源电流:89 mA 最大功率耗散: 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:BGA-59 |
| FXLC95000CL | 制造商:Freescale Semiconductor 功能描述:FXLC95000CL - Bulk |
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