- 您现在的位置：买卖IC网 > PDF目录2069 > FXL4T245BQX (Fairchild Semiconductor)TRANSLATOR 4BIT DUAL LV 14DQFN PDF资料下载
参数资料
| 型号： | FXL4T245BQX |
| 厂商： | Fairchild Semiconductor |
| 文件页数： | 1/9页 |
| 文件大小： | 0K |
| 描述： | TRANSLATOR 4BIT DUAL LV 14DQFN |
| 产品培训模块： | Logic Translator Solutions |
| 特色产品： | FXL4T245BQX - Low Voltage Dual Supply 4-Bit Signal Translator |
| 标准包装： | 1 |
| 逻辑功能： | 变换器，双向，3 态 |
| 位数： | 4 |
| 输入类型： | 电压 |
| 输出类型： | 电压 |
| 通道数： | 1 |
| 输出/通道数目： | 1 |
| 差分 - 输入:输出： | 无/无 |
| 传输延迟（最大）： | 3.5ns |
| 电源电压： | 1.1 V ~ 3.6 V |
| 工作温度： | -40°C ~ 85°C |
| 封装/外壳： | 14-WFQFN 裸露焊盘 |
| 供应商设备封装： | 14-DQFN |
| 包装： | 标准包装 |
| 产品目录页面： | 1223 (CN2011-ZH PDF) |
| 其它名称： | FXL4T245BQXDKR |
2004 Fairchild Semiconductor Corporation
DS500891
www.fairchildsemi.com
April 2004
Revised June 2004
FXL4
T245
Low
V
o
lt
age
Dual
Suppl
y
4
-Bi
tSignal
T
ransl
ato
rw
ith
Conf
igur
able
V
o
lt
age
Suppli
es
and
Signal
Levels
a
nd
3-
ST
A
T
E
Output
s
FXL4T245
Low Voltage Dual Supply 4-Bit Signal Translator
with Configurable Voltage Supplies
and Signal Levels and 3-STATE Outputs
General Description
The FXL4T245 is a configurable dual-voltage-supply trans-
lator designed for bi-directional voltage translation of sig-
nals between two voltage 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. Both ports are designed to accept
supply voltage levels from 1.1V to 3.6V. This allows for bi-
directional voltage translation over a variety of voltage lev-
els: 1.2V, 1.5V, 1.8V, 2.5V, and 3.3V.
The device remains in 3-STATE until both VCCs reach
active levels allowing either VCC to be powered-up first.
The device also contains power down control circuits that
place the device in 3-STATE if either VCC is removed.
The Transmit/Receive (T/R) input determines the direction
of data flow through the device. The OE input, when HIGH,
disables both the A and B Ports by placing them in
3-STATE condition. The FXL4T245 is designed so that the
control pins (T/R and OE) are supplied by VCCA.
Features
s Bi-directional interface between any 2 levels from 1.1V
to 3.6V
s Fully configurable, inputs track VCC level
s Non-preferential power-up sequencing; either VCC may
be powered-up first
s No power-up sequencing required
s Outputs remain in 3-STATE until active VCC level is
reached
s Outputs switch to 3-STATE if either VCC is at GND
s Power-off protection
s Control inputs (T/R, OE) levels are referenced to VCCA
voltage
s Packaged in 14-terminal DQFN (2.5mm x 3.0mm)
package
s ESD protection exceeds:
4kV HBM ESD
(per JESD22-A114 & Mil Std 883e 3015.7)
8kV HBM I/O to GND ESD
(per JESD22-A114 & Mil Std 883e 3015.7)
1kV CDM ESD (per ESD STM 5.3)
200V MM ESD (per JESD22-A115 & ESD STM5.2)
Ordering Code:
Order Number
Package
Number
Package Description
FXL4T245BQX
MLP014A
14-Terminal Depopulated Quad Very-Thin Flat Pack No Leads (DQFN), JEDEC MO-241,
2.5 x 3.0mm
相关PDF资料 |
PDF描述 |
|---|---|
| FXL4TD245UMX | TRANSLATOR 4BIT DUAL VOLT 16UMLP |
| FXL5T244BQX | TRANSLATOR 5BIT DUAL LV 14DQFN |
| FXLA0104QFX | TRANSLATOR 4BIT DUAL 12-UMLP |
| FXLA101L6X | XLATOR 1BIT DUAL 6-MICROPAK |
| FXLA102L8X | TRANSLATOR DUAL 2BIT 8-MICROPAK |
相关代理商/技术参数 |
参数描述 |
|---|---|
| FXL4TD245 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Low Voltage Dual Supply 4-Bit Signal Translator with Configurable Voltage Supplies and Signal Levels and 3-STATE |
| FXL4TD245BQX | 功能描述:总线收发器 LV Dual Supply 4-Bit Signal Translator RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel |
| FXL4TD245UMX | 功能描述:总线收发器 Low Voltage;2xSupply 4-Bit Signal Trnsltr RoHS:否 制造商:Fairchild Semiconductor 逻辑类型:CMOS 逻辑系列:74VCX 每芯片的通道数量:16 输入电平:CMOS 输出电平:CMOS 输出类型:3-State 高电平输出电流:- 24 mA 低电平输出电流:24 mA 传播延迟时间:6.2 ns 电源电压-最大:2.7 V, 3.6 V 电源电压-最小:1.65 V, 2.3 V 最大工作温度:+ 85 C 封装 / 箱体:TSSOP-48 封装:Reel |
| FXL5T244 | 制造商:FAIRCHILD 制造商全称:Fairchild Semiconductor 功能描述:Low Voltage Dual Supply 5-Bit Signal Translator with Configurable Voltage Supplies with Configurable Voltage Supplies |
| FXL5T244BQX | 功能描述:转换 - 电压电平 Dual Supply 5-Bit Signal Translator 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 |
发布紧急采购，3分钟左右您将得到回复。