5秒后页面跳转
捷配首页

Datasheet > 逻辑 > 总线驱动器/收发器> SN74ALVTH162245QR
SN74ALVTH162245QR PDF预览

SN74ALVTH162245QR

更新时间： 2024-11-05 23:06:15
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
12页 232K
描述
2.5-V/3.3-V 16-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS

阅读下载

中文翻译

获取价格

SN74ALVTH162245QR 技术参数

生命周期：Obsolete零件包装代码：BGA
包装说明：VFBGA, BGA56,6X10,25针数：56
Reach Compliance Code：unknown风险等级：5.69
其他特性：ALSO OPERATES AT 3.3V SUPPLY控制类型：COMMON CONTROL
计数方向：BIDIRECTIONAL系列：ALVT
JESD-30 代码：R-PBGA-B56长度：7 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位数：8
功能数量：2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电源：2.5/3.3 V
Prop。Delay @ Nom-Sup：4.3 ns传播延迟（tpd）：4.3 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
翻译：N/A宽度：4.5 mm
Base Number Matches：1

SN74ALVTH162245QR 数据手册

 浏览型号SN74ALVTH162245QR的Datasheet PDF文件第2页浏览型号SN74ALVTH162245QR的Datasheet PDF文件第3页浏览型号SN74ALVTH162245QR的Datasheet PDF文件第4页浏览型号SN74ALVTH162245QR的Datasheet PDF文件第5页浏览型号SN74ALVTH162245QR的Datasheet PDF文件第6页浏览型号SN74ALVTH162245QR的Datasheet PDF文件第7页 
SN54ALVTH162245, SN74ALVTH162245  
2.5-V/3.3-V 16-BIT BUS TRANSCEIVERS  
WITH 3-STATE OUTPUTS  
SCES331A – APRIL 2000 – REVISED APRIL 2002  
SN54ALVTH162245 . . . WD PACKAGE  
SN74ALVTH162245 . . . 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  
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  
1DIR  
1B1  
1B2  
GND  
1B3  
1B4  
1OE  
1A1  
1A2  
GND  
1A3  
1A4  
Support Mixed-Mode Signal Operation (5-V  
Input and Output Voltages With 2.3-V to  
2
3
3.6-V V  
)
CC  
4
Typical V  
<0.8 V at V  
(Output Ground Bounce)  
5
OLP  
CC  
= 3.3 V, T = 25°C  
6
A
7
V
V
High Drive  
CC  
CC  
8
1B5  
1B6  
GND  
1B7  
1B8  
2B1  
2B2  
GND  
2B3  
2B4  
1A5  
1A6  
GND  
1A7  
1A8  
2A1  
2A2  
GND  
2A3  
2A4  
– A Port = –12/12 mA at 3.3-V V  
– B port = –32/64 mA at 3.3-V V  
CC  
CC  
9
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
I
and Power-Up 3-State Support Hot  
off  
Insertion  
Use Bus Hold on Data Inputs in Place of  
External Pullup/Pulldown Resistors to  
Prevent the Bus From Floating  
A-Port Outputs Have Equivalent 30-Ω  
Series Resistors, So No External Resistors  
Are Required  
V
V
CC  
CC  
Flow-Through Architecture Facilitates  
Printed Circuit Board Layout  
2B5  
2B6  
GND  
2B7  
2B8  
2A5  
2A6  
GND  
2A7  
2A8  
2OE  
Distributed V  
High-Speed Switching Noise  
and GND Pins Minimize  
CC  
Latch-Up Performance Exceeds 100 mA Per  
JESD 78, Class II  
2DIR  
description  
The’ALVTH162245 devices are 16-bit (dual-octal) noninverting 3-state transceivers designed for 2.5-V or 3.3-V  
operation, but with the capability to provide a TTL interface to a 5-V system environment.  
V
CC  
These devices can be used as two 8-bit transceivers or one 16-bit transceiver. They allow data transmission  
from the A bus to the B bus or from the B bus to the A bus, depending on the logic level at the direction-control  
(DIR) input. The output-enable (OE) input can be used to disable the device so that the buses are effectively  
isolated.  
The A-port outputs, which are designed to source or sink up to 12 mA, include equivalent 30-Ω series resistors  
to reduce overshoot and undershoot.  
These devices are fully specified for hot-insertion applications using I and power-up 3-state. The I circuitry  
off  
off  
disables the outputs, preventing damaging current backflow through the device when it is powered down. The  
power-up 3-state circuitry places the outputs in the high-impedance state during power up and power down,  
which prevents driver conflict.  
Active bus-hold circuitry is provided to hold unused or floating data inputs at a valid logic level. Use of pullup  
or pulldown resistors with the bus-hold circuitry is not recommended.  
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.  
Copyright 2002, 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...12

中文翻译

下载PDF

与SN74ALVTH162245QR相关器件

型号 品牌 获取价格 描述 数据表
SN74ALVTH162245VR TI

获取价格

 		2.5-V/3.3-V 16-BIT BUS TRANSCEIVERS WITH 3-STATE OUTPUTS
SN74ALVTH16240 TI

获取价格

 		2.5-V/3.3-V 16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
SN74ALVTH16240DGG TI

获取价格

 		2.5-V/3.3-V 16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
SN74ALVTH16240DGGR TI

获取价格

 		ALVT SERIES, QUAD 4-BIT DRIVER, INVERTED OUTPUT, PDSO48, TSSOP-48
SN74ALVTH16240DGV TI

获取价格

 		2.5-V/3.3-V 16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
SN74ALVTH16240DGVR TI

获取价格

 		ALVT SERIES, QUAD 4-BIT DRIVER, INVERTED OUTPUT, PDSO48, TVSOP-48
SN74ALVTH16240DL TI

获取价格

 		2.5-V/3.3-V 16-BIT BUFFERS/DRIVERS WITH 3-STATE OUTPUTS
SN74ALVTH16240DLR TI

获取价格

 		ALVT SERIES, QUAD 4-BIT DRIVER, INVERTED OUTPUT, PDSO48, GREEN, PLASTIC, SSOP-48
SN74ALVTH16240GR TI

获取价格

 		暂无描述
SN74ALVTH16240VR TI

获取价格

 		ALVT SERIES, QUAD 4-BIT DRIVER, INVERTED OUTPUT, PDSO48, GREEN, TVSOP-48

与SN74ALVTH162245QR相关文章

您还可以找


热门产品
PCB打样/小批量
铝基板
BOM智能配单
PCBA制造
钣金
精密CNC
模具注塑
薄膜开关
精选活动
PCBA打样特惠
四六层板品质升级
铝基板品质升级
一体化电子制造
DFM下载
服务支持
企业认证
产品展示
工厂展示
工艺能力
积分商城
关于捷配
捷配简介
企业文化
公司动态
人才招聘
联系我们
帮助中心
下单流程
付款流程
开票流程
常见问题
全球PCB制造服务专线 400-613-0088

工作时间：9:00-21:00

CEO邮箱：ceo@jiepei.com

投诉邮箱：tousu@jiepei.com

捷配网-微信公众号 微信公众号
捷配网-微信公众号 抖音公众号
资质认证：
合作快递：
支付方式：
Copyright © 2024 Jiepei.com Inc. All Rights Reserved. 版权所有:杭州捷配信息科技有限公司 浙公网安备 33010502006866号 浙ICP备10014259号-119 营业执照ICP证