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参数资料
| 型号： | FXMA2104UMX |
| 厂商： | Fairchild Semiconductor |
| 文件页数： | 1/15页 |
| 文件大小： | 0K |
| 描述： | TRANSLATOR 4BIT DUAL 12-UMLP |
| 标准包装： | 5,000 |
| 逻辑功能： | 变换器，双向，3 态，开路漏极 |
| 位数： | 4 |
| 输入类型： | 电压 |
| 输出类型： | 电压 |
| 数据速率： | * |
| 通道数： | 4 |
| 输出/通道数目： | 1 |
| 差分 - 输入:输出： | 无/无 |
| 传输延迟（最大）： | 4ns |
| 电源电压： | 1.65 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | * |
| 供应商设备封装： | * |
| 包装： | * |
July 2012
2011 Fairchild Semiconductor Corporation
www.fairchildsemi.com
FXMA2104 Rev. 1.0.1
FXMA2104
—
Dual-S
upply,
4-Bit
Voltage
Translator
/
Buffer
/
Re
peater
/
for
Open-Drain
Applications
FXMA2104
Dual-Supply, 4-Bit Voltage Translator / Buffer /
Repeater / Isolator for Open-Drain Applications
Features
Bi-Directional Interface between Any Two Levels:
1.65V to 5.5V
Direction Control not Needed
System GPIO Resources Not Required when OE
Tied to VCCA
I2C 400pF Buffer / Repeater
I2C-Bus Isolation
A/B Port VOL = 175mV (Typical), VIL = 150mV,
IOL = 6mA
Open-Drain Inputs / Outputs
Accommodates Standard-Mode and Fast-Mode
I
2C-Bus Devices
Supports I2C Clock Stretching & Multi-Master
Fully Configurable: Inputs and Outputs Track VCC
Non-Preferential Power-Up; Either VCC May Be
Powered-Up First
Outputs Switch to 3-State if Either VCC is at GND
Tolerant Output Enable: 5V
Packaged in 12-Lead Ultrathin MLP
(1.8mm x 1.8mm)
ESD Protection Exceeds:
- 5kV HBM ESD (per JESD22-A114)
- 2kV CDM (per JESD22-C101)
Description
The
FXMA2104
is
a
4-bit
high-performance,
configurable dual-voltage supply, open-drain translator
for bi-directional voltage translation over a wide range of
input and output voltages levels.
Intended for use as a voltage translator in applications
using the I
2C-Bus interface, the input and output
voltage
levels
are
compatible
with
I
2C device
specification voltage levels. External pull-up resistors
are required.
The device is designed so that the A port tracks the
VCCA level and the B port tracks the VCCB level. This
allows for bi-directional A/B port voltage translation
between any two levels from 1.65V to 5.5V. VCCA can
equal VCCB from 1.65V to 5.5V.
Non-preferential power-up means either VCC can be
powered-up first. Internal power-down control circuits
place the device in 3-state if either VCC is removed.
The two ports of the device have automatic 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
Top
Mark
Package
Packing
Method
FXMA2104UMX
-40 to +85°C
BX
12-Lead, Ultrathin, MLP, 1.8mm x 1.8mm
5000 Units on
Tape and Reel
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相关代理商/技术参数 |
参数描述 |
|---|---|
| FXMAR1202UMX | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| FXMAR2102 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Dual-Supply, 2-Bit Voltage Translator / Isolator for I2C Applications |
| FXMAR2102L8X | 功能描述:转换 - 电压电平 2xSupply 2-Bit Volt Translator/Isolator 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 |
| FXMAR2102UMX | 功能描述:转换 - 电压电平 2xSupply 2-Bit Volt Translator/Isolator 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 |
| FXMAR2104 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Dual-Supply, 4-Bit Voltage Translator / Isolator for Open-Drain |
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