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74VCXH16245DT PDF预览

74VCXH16245DT

更新时间： 2024-09-15 22:49:51
品牌 Logo 应用领域
安森美 - ONSEMI /
页数 文件大小 规格书
8页 93K
描述
Low-Voltage 1.8/2.5/3.3V 16-Bit Transceiver

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中文翻译

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74VCXH16245DT 技术参数

是否Rohs认证： 不符合生命周期：Obsolete
零件包装代码：TSSOP包装说明：TSSOP, TSSOP48,.3,20
针数：48Reach Compliance Code：not_compliant
HTS代码：8542.39.00.01风险等级：5.16
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：e0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）：0.024 A湿度敏感等级：1
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：RAIL
峰值回流温度（摄氏度）：NOT SPECIFIED电源：3.3 V
Prop。Delay @ Nom-Sup：2.5 ns传播延迟（tpd）：6 ns
认证状态：Not Qualified座面最大高度：1.1 mm
子类别：Bus Driver/Transceivers最大供电电压 (Vsup)：3.6 V
最小供电电压 (Vsup)：1.65 V标称供电电压 (Vsup)：3.3 V
表面贴装：YES技术：CMOS
温度等级：INDUSTRIAL端子面层：Tin/Lead (Sn/Pb)
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

74VCXH16245DT 数据手册

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74VCXH16245  
Low−Voltage 1.8/2.5/3.3V  
16−Bit Transceiver  
With 3.6 V−Tolerant Inputs and Outputs  
(3−State, Non−Inverting)  
The 74VCXH16245 is an advanced performance, non−inverting  
16−bit transceiver. It is designed for very high−speed, very low−power  
operation in 1.8 V, 2.5 V or 3.3 V systems.  
http://onsemi.com  
When operating at 2.5 V (or 1.8 V) the part is designed to tolerate  
voltages it may encounter on either inputs or outputs when interfacing  
to 3.3 V busses. It is guaranteed to be over−voltage tolerant to 3.6 V.  
The VCXH16245 is designed with byte control. It can be operated  
as two separate octals, or with the controls tied together, as a 16−bit  
wide function. The Transmit/Receive (T/Rn) inputs determine the  
direction of data flow through the bi−directional transceiver. Transmit  
(active−HIGH) enables data from A ports to B ports; Receive  
(active−LOW) enables data from B to A ports. The Output Enable  
inputs (OEn), when HIGH, disable both A and B ports by placing them  
in a HIGH Z condition. The data inputs include active bushold  
circuitry, eliminating the need for external pull−up resistors to hold  
unused or floating inputs at a valid logic state.  
TSSOP−48  
DT SUFFIX  
CASE 1201  
48  
1
MARKING DIAGRAM  
48  
VCXH16245  
AWLYYWW  
Features  
• Designed for Low Voltage Operation: V = 1.65−3.6 V  
CC  
1
• 3.6 V Tolerant Inputs and Outputs  
• High Speed Operation: 2.5 ns max for 3.0 to 3.6 V  
3.0 ns max for 2.3 to 2.7 V  
A
= Assembly Location  
WL = Wafer Lot  
YY = Year  
WW = Work Week  
6.0 ns max for 1.65 to 1.95 V  
• Static Drive: ±24 mA Drive at 3.0 V  
±18 mA Drive at 2.3 V  
±6 mA Drive at 1.65 V  
ORDERING INFORMATION  
• Supports Live Insertion and Withdrawal  
• Includes Active Bushold to Hold Unused or Floating Inputs at a Valid  
†
Device  
Package  
Shipping  
39 / Rail  
Logic State  
74VCXH16245DT  
74VCXH16245DTR  
TSSOP  
*
• I  
Specification Guarantees High Impedance When V = 0 V  
CC  
OFF  
TSSOP 2500/Tape & Reel  
• Near Zero Static Supply Current in All Three Logic States (20 mA)  
Substantially Reduces System Power Requirements  
74VCXH16245DTRG TSSOP 2500/Tape & Reel  
(Pb−Free)  
• Latchup Performance Exceeds ±250 mA @ 125°C  
• ESD Performance: Human Body Model >2000 V;  
Machine Model >200 V  
†For information on tape and reel specifications,  
including part orientation and tape sizes, please  
refer to our Tape and Reel Packaging Specification  
Brochure, BRD8011/D.  
• Pb−Free Package is Available*  
*NOTE: To ensure the outputs activate in the 3−state condition,  
*For additional information on our Pb−Free strategy  
and soldering details, please download the  
ON Semiconductor Soldering and Mounting  
Techniques Reference Manual, SOLDERRM/D.  
the output enable pins should be connected to V through a  
CC  
pull−up resistor. The value of the resistor is determined by the  
current sinking capability of the output connected to the OE pin.  
Semiconductor Components Industries, LLC, 2004  
1
Publication Order Number:  
May, 2004 − Rev. 3  
74VCXH16245/D  
12345678

中文翻译

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74VCXH16245DT 替代型号

型号 品牌 替代类型 描述 数据表
74VCX16245MTDX ONSEMI

完全替代

 Low-Voltage 1.8/2.5/3.3 V 16-Bit Transceiver
SN74ALVCH16245DGGR TI

类似代替

 16-BIT BUS TRANSCEIVER WITH 3-STATE OUTPUTS
74ALVCH16245DGG NEXPERIA

功能相似

 16-bit transceiver with direction pin; 3-stateProduction

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