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74ALVTH16374VRE4 PDF预览

74ALVTH16374VRE4

更新时间: 2024-11-12 22:56:19
品牌 Logo 应用领域
德州仪器 - TI 总线驱动器总线收发器触发器逻辑集成电路电视光电二极管输出元件信息通信管理
页数 文件大小 规格书
16页 419K
描述
2.5-V/3.3-V 16-BIT EDGE-TRIGGERED D-TYPE FLIP-FLOPS WITH 3-STATE OUTPUTS

74ALVTH16374VRE4 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:SOIC
包装说明:GREEN, PLASTIC, TVSOP-48针数:48
Reach Compliance Code:unknownHTS代码:8542.39.00.01
风险等级:5.72Is Samacsys:N
其他特性:ALSO OPERATES AT 3.3V SUPPLY系列:ALVT
JESD-30 代码:R-PDSO-G48JESD-609代码:e4
长度:9.7 mm负载电容(CL):30 pF
逻辑集成电路类型:BUS DRIVER最大频率@ Nom-Sup:150000000 Hz
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,.25,16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:2.5/3.3 V
Prop。Delay @ Nom-Sup:3.8 ns传播延迟(tpd):3.8 ns
认证状态:Not Qualified座面最大高度:1.2 mm
子类别:FF/Latches最大供电电压 (Vsup):2.7 V
最小供电电压 (Vsup):2.3 V标称供电电压 (Vsup):2.5 V
表面贴装:YES技术:BICMOS
温度等级:INDUSTRIAL端子面层:Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式:GULL WING端子节距:0.4 mm
端子位置:DUAL处于峰值回流温度下的最长时间:NOT SPECIFIED
触发器类型:POSITIVE EDGE宽度:4.4 mm
Base Number Matches:1

74ALVTH16374VRE4 数据手册

 浏览型号74ALVTH16374VRE4的Datasheet PDF文件第2页浏览型号74ALVTH16374VRE4的Datasheet PDF文件第3页浏览型号74ALVTH16374VRE4的Datasheet PDF文件第4页浏览型号74ALVTH16374VRE4的Datasheet PDF文件第5页浏览型号74ALVTH16374VRE4的Datasheet PDF文件第6页浏览型号74ALVTH16374VRE4的Datasheet PDF文件第7页 
SN54ALVTH16374, SN74ALVTH16374  
2.5-V/3.3-V 16-BIT EDGE-TRIGGERED D-TYPE FLIP-FLOPS  
WITH 3-STATE OUTPUTS  
SCES068F – JUNE 1996 – REVISED JANUARY 1999  
SN54ALVTH16374 . . . WD PACKAGE  
SN74ALVTH16374 . . . DGG, DGV, OR DL PACKAGE  
(TOP VIEW)  
State-of-the-Art Advanced BiCMOS  
Technology (ABT) Widebus Design for  
2.5-V and 3.3-V Operation and Low Static  
Power Dissipation  
1OE  
1Q1  
1Q2  
GND  
1Q3  
1Q4  
1CLK  
1
2
3
4
5
6
7
8
9
48  
Support Mixed-Mode Signal Operation (5-V  
Input and Output Voltages With 2.3-V to  
47 1D1  
46 1D2  
45 GND  
44 1D3  
3.6-V V  
)
CC  
Typical V  
< 0.8 V at V  
(Output Ground Bounce)  
OLP  
= 3.3 V, T = 25°C  
1D4  
CC  
A
43  
42  
V
V
High Drive (–24/24 mA at 2.5-V and  
–32/64 mA at 3.3-V V  
CC  
CC  
)
1Q5  
1Q6  
41 1D5  
40 1D6  
39 GND  
38 1D7  
37 1D8  
36 2D1  
35 2D2  
34 GND  
33 2D3  
32 2D4  
CC  
Power Off Disables Outputs, Permitting  
Live Insertion  
GND 10  
1Q7 11  
1Q8 12  
2Q1 13  
2Q2 14  
GND 15  
2Q3 16  
2Q4 17  
High-Impedance State During Power Up  
and Power Down Prevents Driver Conflict  
Uses Bus Hold on Data Inputs in Place of  
External Pullup/Pulldown Resistors to  
Prevent the Bus From Floating  
Auto3-State Eliminates Bus Current  
Loading When Output Exceeds V  
+ 0.5 V  
CC  
V
18  
31  
V
CC  
CC  
Latch-Up Performance Exceeds 250 mA Per  
JESD 17  
2Q5 19  
2Q6 20  
GND 21  
2Q7 22  
2Q8 23  
2OE 24  
30 2D5  
29 2D6  
28 GND  
27 2D7  
26 2D8  
25 2CLK  
ESD Protection Exceeds 2000 V Per  
MIL-STD-883, Method 3015; Exceeds 200 V  
Using Machine Model; and Exceeds 1000 V  
Using Charged-Device Model, Robotic  
Method  
Flow-Through Architecture Facilitates  
Printed Circuit Board Layout  
Distributed V  
Minimizes High-Speed Switching Noise  
and GND Pin Configuration  
CC  
Package Options Include Plastic Shrink  
Small-Outline (DL), Thin Shrink  
Small-Outline (DGG), Thin Very  
Small-Outline (DGV) Packages, and 380-mil  
Fine-Pitch Ceramic Flat (WD) Package  
description  
The ’ALVTH16374 devices are 16-bit edge-triggered D-type flip-flops with 3-state outputs designed for 2.5-V  
or 3.3-V V operation, but with the capability to provide a TTL interface to a 5-V system environment. These  
CC  
devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and  
working registers.  
These devices can be used as two 8-bit flip-flops or one 16-bit flip-flop. On the positive transition of the clock  
(CLK), the flip-flops store the logic levels set up at the data (D) inputs.  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of  
Texas Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
Widebus is a trademark of Texas Instruments Incorporated.  
Copyright 1999, Texas Instruments Incorporated  
UNLESS OTHERWISE NOTED this document contains PRODUCTION  
DATA information current as of publication date. Products conform to  
specifications per the terms of Texas Instruments standard warranty.  
Production processing does not necessarily include testing of all  
parameters.  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

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