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SN74ALVTH16244KR PDF预览

SN74ALVTH16244KR

更新时间： 2024-11-04 05:17:43
品牌 Logo 应用领域
德州仪器 - TI 总线驱动器总线收发器逻辑集成电路输出元件信息通信管理
页数 文件大小 规格书
19页 530K
描述
2.5-V/3.3-V 16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS

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SN74ALVTH16244KR 技术参数

是否Rohs认证： 不符合生命周期：Obsolete
零件包装代码：BGA包装说明：VFBGA, BGA56,6X10,25
针数：56Reach Compliance Code：not_compliant
HTS代码：8542.39.00.01Factory Lead Time：1 week
风险等级：8.61Is Samacsys：N
其他特性：ALSO OPERATES AT 3.3V SUPPLY控制类型：ENABLE LOW
系列：ALVTJESD-30 代码：R-PBGA-B56
长度：7 mm负载电容（CL）：50 pF
逻辑集成电路类型：BUS DRIVER最大I（ol）：0.024 A
位数：4功能数量：4
端口数量：2端子数量：56
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：VFBGA
封装等效代码：BGA56,6X10,25封装形状：RECTANGULAR
封装形式：GRID ARRAY, VERY THIN PROFILE, FINE PITCH包装方法：TAPE AND REEL
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）：3.5 ns
认证状态：Not Qualified座面最大高度：1 mm
子类别：Bus Driver/Transceivers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端子形式：BALL
端子节距：0.65 mm端子位置：BOTTOM
处于峰值回流温度下的最长时间：NOT SPECIFIED宽度：4.5 mm
Base Number Matches：1

SN74ALVTH16244KR 数据手册

 浏览型号SN74ALVTH16244KR的Datasheet PDF文件第2页浏览型号SN74ALVTH16244KR的Datasheet PDF文件第3页浏览型号SN74ALVTH16244KR的Datasheet PDF文件第4页浏览型号SN74ALVTH16244KR的Datasheet PDF文件第5页浏览型号SN74ALVTH16244KR的Datasheet PDF文件第6页浏览型号SN74ALVTH16244KR的Datasheet PDF文件第7页 
SN54ALVTH16244, SN74ALVTH16244  
2.5-V/3.3-V 16-BIT BUFFERS/DRIVERS  
WITH 3-STATE OUTPUTS  
SCES070G – JUNE 1996 – REVISED MAY 1999  
SN54ALVTH16244 . . . WD PACKAGE  
SN74ALVTH16244 . . . DGG, DGV, OR DL PACKAGE  
(TOP VIEW)  
Members of the Texas Instruments  
Widebus Family  
State-of-the-Art Advanced BiCMOS  
Technology (ABT) Design for 3.3-V  
Operation and Low Static-Power  
Dissipation  
1
48  
47  
46  
45  
44  
43  
42  
41  
40  
39  
38  
37  
36  
35  
34  
33  
32  
31  
30  
29  
28  
27  
26  
25  
1OE  
1Y1  
1Y2  
GND  
1Y3  
1Y4  
2OE  
1A1  
1A2  
GND  
1A3  
1A4  
2
3
5-V I/O Compatible  
4
5
High Drive Capability (–32 mA/64 mA)  
Support Mixed-Mode Signal Operation (5-V  
Input and Output Voltages With 3.3-V V  
6
7
V
V
)
CC  
CC  
CC  
8
2Y1  
2Y2  
GND  
2Y3  
2Y4  
3Y1  
3Y2  
GND  
3Y3  
3Y4  
2A1  
2A2  
GND  
2A3  
2A4  
3A1  
3A2  
GND  
3A3  
3A4  
Support Unregulated Battery Operation  
Down to 2.3 V  
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
Typical V  
< 0.8 V at V  
(Output Ground Bounce)  
OLP  
= 3.3 V, T = 25°C  
CC  
A
Auto3-State Eliminates Bus Current  
Loading When Voltage at the Output  
Exceeds V  
CC  
I
and Power-Up 3-State Support Hot  
off  
Insertion  
V
V
Bus Hold on Data Inputs Eliminates the  
Need for External Pullup/Pulldown  
Resistors  
CC  
CC  
4Y1  
4Y2  
GND  
4Y3  
4Y4  
4OE  
4A1  
4A2  
GND  
4A3  
4A4  
3OE  
Latch-Up Performance Exceeds 250 mA Per  
JESD 17  
ESD Protection Exceeds 2000 V Per  
MIL-STD-883, Method 3015; Exceeds 200 V  
Using Machine Model (C = 200 pF, R = 0)  
Package Options Include Plastic 300-mil  
Shrink Small-Outline (DL), Thin Shrink  
Small-Outline (DGG), Thin Very  
Small-Outline (DGV) Packages, and 380-mil  
Fine-Pitch Ceramic Flat (WD) Package  
NOTE: For tape and reel order entry:  
The DGGR package is abbreviated to GR, and  
the DGVR package is abbreviated to VR.  
description  
The ’ALVTH16244 devices are 16-bit buffers/line drivers designed for 2.5-V or 3.3-V V  
operation, but with  
CC  
the capability to provide a TTL interface to a 5-V system environment. These devices can be used as four 4-bit  
buffers, two 8-bit buffers, or one 16-bit buffer.  
Active bus-hold circuitry is provided to hold unused or floating data inputs at a valid logic level.  
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  
1234567...19

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SN74ALVTH16244KR 替代型号

型号 品牌 替代类型 描述 数据表
SN74ALVTH16244VR TI

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SN74ALVTH162245GR TI

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 2.5-V/3.3-V 16-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
SN74ALVTH162244DL TI

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 2.5-V/3.3-V 16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS

与SN74ALVTH16244KR相关器件

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SN74ALVTH16244VR TI

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 		2.5-V/3.3-V 16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
SN74ALVTH16245 TI

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 		2.5-V/3.3-V 16-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
SN74ALVTH16245DGVR TI

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 		ALVT SERIES, DUAL 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO48, TVSOP-48
SN74ALVTH16245DL TI

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 		2.5-V/3.3-V 16-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
SN74ALVTH16245DLR TI

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 		2.5-V/3.3-V 16-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
SN74ALVTH16245GR TI

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 		2.5-V/3.3-V 16-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
SN74ALVTH16245KR TI

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 		2.5-V/3.3-V 16-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
SN74ALVTH16245QR TI

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 		2.5-V/3.3-V 16-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
SN74ALVTH16245VR TI

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 		2.5-V/3.3-V 16-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
SN74ALVTH16260DGGR TI

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 		IC,BUS EXCHANGER,LVT/ALVT-BICMOS,TSSOP,56PIN,PLASTIC

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