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74VCXR162245DT PDF预览

74VCXR162245DT

更新时间: 2024-09-14 14:47:07
品牌 Logo 应用领域
安森美 - ONSEMI 光电二极管输出元件逻辑集成电路
页数 文件大小 规格书
12页 146K
描述
ALVC/VCX/A SERIES, DUAL 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO48, TSSOP-48

74VCXR162245DT 技术参数

是否无铅:含铅是否Rohs认证:不符合
生命周期:Obsolete零件包装代码:TSSOP
包装说明:TSSOP-48针数:48
Reach Compliance Code:not_compliantHTS代码:8542.39.00.01
风险等级:5.26Is Samacsys:N
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):0.012 A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:RAIL峰值回流温度(摄氏度):240
电源:3.3 VProp。Delay @ Nom-Sup:3.4 ns
传播延迟(tpd):5.7 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):1.65 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:30翻译:N/A
宽度:6.1 mmBase Number Matches:1

74VCXR162245DT 数据手册

 浏览型号74VCXR162245DT的Datasheet PDF文件第2页浏览型号74VCXR162245DT的Datasheet PDF文件第3页浏览型号74VCXR162245DT的Datasheet PDF文件第4页浏览型号74VCXR162245DT的Datasheet PDF文件第5页浏览型号74VCXR162245DT的Datasheet PDF文件第6页浏览型号74VCXR162245DT的Datasheet PDF文件第7页 
74VCXR162245  
Advance Information  
Low-Voltage 1.8/2.5/3.3V  
16-Bit Transceiver  
With 26 W Series Resisters on A and B  
Outputs and 3.6 V–Tolerant Inputs and  
Outputs (3–State, Non–Inverting)  
http://onsemi.com  
The74VCXR162245 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.  
48  
1
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 VCXR162245 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. It is designed with 26 W series resistors in each of the A  
and B outputs to reduce noise. 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.  
TSSOP–48  
DT SUFFIX  
CASE 1201  
MARKING DIAGRAM  
48  
74VCXR162245DT  
AWLYYWW  
1
Designed for Low Voltage Operation: V = 1.65–3.6 V  
3.6 V Tolerant Inputs and Outputs  
26 W Series Resistors on All Outputs  
CC  
A
= Assembly Location  
WL = Wafer Lot  
YY = Year  
High Speed Operation: 3.4 ns max for 3.0 to 3.6 V  
4.3 ns max for 2.3 to 2.7 V  
WW = Work Week  
8.6 ns max for 1.65 to 1.95 V  
PIN NAMES  
Static Drive: ±24 mA Drive at 3.0 V  
±18 mA Drive at 2.3 V  
Pins  
Function  
±3 mA Drive at 1.65 V  
OEn  
Output Enable Inputs  
Supports Live Insertion and Withdrawal  
T/Rn  
A0–A15  
B0–B15  
Transmit/Receive Inputs  
Side A Inputs or 3–State Outputs  
Side B Inputs or 3–State Outputs  
I  
Specification Guarantees High Impedance When V = 0 V  
OFF  
CC  
Near Zero Static Supply Current in All Three Logic States (20 µA)  
Substantially Reduces System Power Requirements  
Latchup Performance Exceeds ±300 mA @ 125°C  
ORDERING INFORMATION  
ESD Performance: Human Body Model >2000 V; Machine Model  
>200 V  
Device  
Package  
TSSOP  
TSSOP  
Shipping  
39 / Rail  
74VCXR162245DT  
74VCXR162245DTR  
2500 / Reel  
This document contains information on a new product. Specifications and information  
herein are subject to change without notice.  
Semiconductor Components Industries, LLC, 2000  
1
Publication Order Number:  
August, 2000 – Rev. 0  
74VCXR162245/D  

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