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74VCX162245MTDX PDF预览

74VCX162245MTDX

更新时间: 2024-11-05 23:24:35
品牌 Logo 应用领域
飞兆/仙童 - FAIRCHILD 总线驱动器总线收发器逻辑集成电路光电二极管PC
页数 文件大小 规格书
7页 57K
描述
Dual 8-bit Bus Transceiver

74VCX162245MTDX 技术参数

是否Rohs认证:符合生命周期:Obsolete
零件包装代码:TSSOP包装说明:6.10 MM, MO-153ED, TSSOP-48
针数:48Reach Compliance Code:unknown
HTS代码:8542.39.00.01风险等级:5.23
Samacsys Confidence:Samacsys Status:Released
Samacsys PartID:582208Samacsys Pin Count:48
Samacsys Part Category:Undefined or MiscellaneousSamacsys Package Category:Other
Samacsys Footprint Name:SOP50P810X120-48NSamacsys Released Date:2017-01-11 16:35:06
Is Samacsys:N其他特性:WITH DIRECTION CONTROL
控制类型:COMMON CONTROL计数方向:BIDIRECTIONAL
系列:ALVC/VCX/AJESD-30 代码:R-PDSO-G48
JESD-609代码:e3长度:12.5 mm
负载电容(CL):30 pF逻辑集成电路类型:BUS TRANSCEIVER
最大I(ol):0.018 A湿度敏感等级:2
位数:8功能数量:2
端口数量:2端子数量:48
最高工作温度:85 °C最低工作温度:-40 °C
输出特性:3-STATE WITH SERIES RESISTOR输出极性:TRUE
封装主体材料:PLASTIC/EPOXY封装代码:TSSOP
封装等效代码:TSSOP48,.3,20封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, THIN PROFILE, SHRINK PITCH包装方法:TAPE AND REEL
峰值回流温度(摄氏度):260电源:3.3 V
Prop。Delay @ Nom-Sup:3.4 ns传播延迟(tpd):17.2 ns
认证状态:Not Qualified座面最大高度:1.2 mm
子类别:Bus Driver/Transceivers最大供电电压 (Vsup):3.6 V
最小供电电压 (Vsup):1.4 V标称供电电压 (Vsup):1.5 V
表面贴装:YES技术:CMOS
温度等级:INDUSTRIAL端子面层:Matte Tin (Sn)
端子形式:GULL WING端子节距:0.5 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
翻译:N/A宽度:6.1 mm
Base Number Matches:1

74VCX162245MTDX 数据手册

 浏览型号74VCX162245MTDX的Datasheet PDF文件第2页浏览型号74VCX162245MTDX的Datasheet PDF文件第3页浏览型号74VCX162245MTDX的Datasheet PDF文件第4页浏览型号74VCX162245MTDX的Datasheet PDF文件第5页浏览型号74VCX162245MTDX的Datasheet PDF文件第6页浏览型号74VCX162245MTDX的Datasheet PDF文件第7页 
October 1996  
Revised April 1999  
74VCX162245  
Low Voltage 16-Bit Bidirectional Transceiver with 3.6V  
Tolerant Inputs and Outputs and 26Series Resistors in  
A Port Outputs  
General Description  
Features  
1.65V–3.6V VCC supply operation  
The VCX162245 contains sixteen non-inverting bidirec-  
tional buffers with 3-STATE outputs and is intended for bus  
oriented applications. The device is byte controlled. Each  
byte has separate 3-STATE control inputs which can be  
shorted together for full 16-bit operation. The T/R inputs  
determine the direction of data flow through the device.  
The OE inputs disable both the A and B ports by placing  
them in a high impedance state.  
3.6V tolerant inputs and outputs  
26series resistors in A port outputs  
tPD (B to A)  
3.4 ns max for 3.0V to 3.6V VCC  
4.3 ns max for 2.3V to 2.7V VCC  
8.6 ns max for 1.65V to 1.95V VCC  
The 74VCX162245 is designed for low voltage (1.65V to  
3.6V) VCC applications with I/O compatibility up to 3.6V.  
Power-down high impedance inputs and outputs  
Supports live insertion/withdrawal (Note 1)  
Static Drive (IOH/IOL A outputs)  
The 74VCX162245 is also designed with 26series resis-  
tance in the A Port outputs. This design reduces line noise  
in applications such as memory address drivers, clock driv-  
ers, and bus transceivers/transmitters.  
±12 mA @ 3.0V VCC  
±8 mA @ 2.3V VCC  
±3 mA @ 1.65V VCC  
The 74VCX162245 is fabricated with an advanced CMOS  
technology to achieve high speed operation while maintain-  
ing low CMOS power dissipation.  
Uses patented noise/EMI reduction circuitry  
Latchup performance exceeds 300 mA  
ESD performance:  
Human body model > 2000V  
Machine model >200V  
Note 1: To ensure the high-impedance state during power up or power  
down, OE should be tied to V  
through a pull-up resistor; the minimum  
CC  
value of the resistor is determined by the current-sourcing capability of the  
driver.  
Ordering Code:  
Order Number  
Package Number  
Package Description  
74VCX162245MTD  
MTD48  
48-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide  
Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.  
Logic Symbol  
Pin Descriptions  
Pin  
Names  
OEn  
Description  
Output Enable Input  
T/Rn  
Transmit/Receive Input  
A0–A15  
B0–B15  
Side A Inputs or 3-STATE Outputs  
Side B Inputs or 3-STATE Outputs  
© 1999 Fairchild Semiconductor Corporation  
DS500048.prf  
www.fairchildsemi.com  

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