5秒后页面跳转
捷配首页

Datasheet > 逻辑 > 总线驱动器/收发器> SN74AVC4T245DGVR
SN74AVC4T245DGVR PDF预览

SN74AVC4T245DGVR

更新时间： 2024-09-15 22:28:15
品牌 Logo 应用领域
德州仪器 - TI 总线收发器输出元件
页数 文件大小 规格书
19页 386K
描述
4-BIT DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUTS

阅读下载

中文翻译

获取价格

SN74AVC4T245DGVR 数据手册

 浏览型号SN74AVC4T245DGVR的Datasheet PDF文件第2页浏览型号SN74AVC4T245DGVR的Datasheet PDF文件第3页浏览型号SN74AVC4T245DGVR的Datasheet PDF文件第4页浏览型号SN74AVC4T245DGVR的Datasheet PDF文件第5页浏览型号SN74AVC4T245DGVR的Datasheet PDF文件第6页浏览型号SN74AVC4T245DGVR的Datasheet PDF文件第7页 
ꢀꢁ ꢂꢃ ꢄꢅ ꢆꢃ ꢇꢈ ꢃꢉ  
ꢊꢋꢌ ꢇ ꢍꢎꢄ ꢏꢊꢀ ꢎꢐꢐꢏꢑ ꢋꢎꢀ ꢇ ꢒꢄꢁꢀ ꢆꢓ ꢌ ꢅꢓ ꢒ  
ꢇ ꢒꢄꢁꢀ ꢏꢄꢇ ꢌꢖ ꢁ ꢄꢁꢍ ꢙ ꢊꢀꢇꢄꢇ ꢓ ꢖ ꢎꢇ ꢐ ꢎꢇꢀ  
ꢃ
ꢓ
ꢔ
ꢌ
ꢇ
ꢕ
ꢆ
ꢖ
ꢁ
ꢗ
ꢌ
ꢘ
ꢎ
ꢒ
ꢄ
ꢋ
ꢏ
ꢓ
ꢅ
ꢖ
ꢏ
ꢇ
ꢄ
ꢘ
SCES576 – JUNE 2004  
D
D
Control Inputs V /V Levels are  
D
D
I/Os Are 4.6-V Tolerant  
Supports Partial-Power-Down Mode  
Operation  
IH IL  
Referenced to V  
Voltage  
CCA  
I
off  
Fully Configurable Dual-Rail Design Allows  
Each Port to Operate Over the Full 1.2-V to  
3.6-V Power-Supply Range  
D, DB, DGV, OR PW PACKAGE  
(TOP VIEW)  
RGY PACKAGE  
(TOP VIEW)  
V
V
CCB  
1
2
3
4
5
6
7
8
16  
15  
14  
13  
CCA  
1DIR  
2DIR  
1A1  
1OE  
2OE  
1B1  
1
16  
15  
14  
13  
12  
11  
10  
1DIR  
2DIR  
1A1  
1A2  
2A1  
2A2  
2
3
4
5
6
7
1OE  
2OE  
1B1  
1B2  
2B1  
2B2  
1A2  
12 1B2  
11  
10  
9
2A1  
2B1  
2B2  
GND  
2A2  
GND  
8
9
description/ordering information  
This 4-bit noninverting bus transceiver uses two separate configurable power-supply rails. The A port is  
designed to track V . V accepts any supply voltage from 1.2 V to 3.6 V. The B port is designed to track  
CCA CCA  
V
. V  
accepts any supply voltage from 1.2 V to 3.6 V. This allows for universal low-voltage bidirectional  
CCB CCB  
translation between any of the 1.2-V, 1.5-V, 1.8-V, 2.5-V, and 3.3-V voltage nodes.  
The SN74AVC4T245 is designed for asynchronous communication between data buses. The device transmits  
data 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 outputs so the buses are  
effectively isolated.  
The SN74AVC4T245 is designed so that the control pins (1DIR, 2DIR, 1OE, and 2OE) are supplied by V  
.
CCA  
This device is fully specified for partial-power-down applications using I . The I circuitry disables the outputs,  
off  
off  
preventing damaging current backflow through the device when it is powered down.  
ORDERING INFORMATION  
ORDERABLE  
PART NUMBER  
TOP-SIDE  
MARKING  
†
PACKAGE  
T
A
QFN − RGY  
Tape and reel SN74AVC4T245RGYR  
Tube SN74AVC4T245D  
SOIC − D  
Tape and reel SN74AVC4T245DR  
Tape and reel SN74AVC4T245DBR  
−40°C to 85°C  
SSOP − DB  
Tube  
SN74AVC4T245PW  
TSSOP − PW  
TVSOP − DGV  
Tape and reel SN74AVC4T245PWR  
Tape and reel SN74AVC4T245DGVR  
†
Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines  
are available at www.ti.com/sc/package.  
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.  
ꢐ
ꢒ
ꢖ
ꢍ
ꢎ
ꢆ
ꢇ
ꢐ
ꢒ
ꢓ
ꢅ
ꢌ
ꢓ
ꢔ
ꢚ
ꢛ
ꢜ
ꢝ
ꢞ
ꢟ
ꢠ
ꢡ
ꢚ
ꢝ
ꢛ
ꢢ
ꢝ
ꢛ
ꢢ
ꢣ
ꢞ
ꢛ
ꢤ
ꢥ
ꢞ
ꢝ
ꢦ
ꢧ
ꢦꢣ ꢤ ꢚ ꢪꢛ ꢥꢨ ꢠ ꢤ ꢣ ꢝꢜ ꢦꢣ ꢩ ꢣ ꢫꢝ ꢥꢟꢣ ꢛꢡꢬ ꢆ ꢨꢠ ꢞꢠ ꢢꢡ ꢣꢞ ꢚꢤ ꢡꢚ ꢢ ꢦꢠ ꢡꢠ ꢠꢛ ꢦ ꢝꢡ ꢨꢣꢞ  
ꢢ
ꢡ
ꢤ
ꢚ
ꢛ
ꢡ
ꢨ
ꢣ
ꢜ
ꢝ
ꢞ
ꢟ
ꢠ
ꢡ
ꢚ
ꢩ
ꢣ
ꢝ
ꢞ
Copyright 2004, Texas Instruments Incorporated  
ꢤ
ꢥ
ꢣ
ꢢ
ꢚ
ꢜ
ꢚ
ꢢ
ꢠ
ꢡ
ꢚ
ꢝ
ꢛ
ꢤ
ꢠ
ꢞ
ꢣ
ꢦ
ꢣ
ꢤ
ꢚ
ꢪ
ꢛ
ꢪ
ꢝ
ꢠ
ꢫ
ꢤ
ꢬ
ꢇ
ꢣ
ꢭ
ꢠ
ꢤ
ꢌ
ꢛ
ꢤ
ꢡ
ꢞ
ꢧ
ꢟ
ꢣ
ꢛ
ꢢ ꢨꢠ ꢛ ꢪꢣ ꢝꢞ ꢦꢚ ꢤ ꢢ ꢝꢛ ꢡꢚ ꢛꢧꢣ ꢡ ꢨꢣ ꢤ ꢣ ꢥꢞ ꢝꢦ ꢧꢢꢡ ꢤ ꢮ ꢚꢡꢨ ꢝꢧꢡ ꢛꢝꢡ ꢚꢢꢣ ꢬ  
ꢡ
ꢤ
ꢞ
ꢣ
ꢤ
ꢣ
ꢞ
ꢩ
ꢣ
ꢤ
ꢡ
ꢨ
ꢣ
ꢞ
ꢚ
ꢪ
ꢨ
ꢡ
ꢡ
ꢝ
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265  
1234567...19

中文翻译

下载PDF

SN74AVC4T245DGVR 替代型号

型号 品牌 替代类型 描述 数据表
SN74AVC4T245RSVR TI

完全替代

 4-BIT DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUT
74AVC4T245RSVRG4 TI

完全替代

 4-BIT DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUT
SN74AVC4T245PWR TI

完全替代

 4-BIT DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUT

与SN74AVC4T245DGVR相关器件

型号 品牌 获取价格 描述 数据表
SN74AVC4T245DR TI

获取价格

 		4-BIT DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUT
SN74AVC4T245DRE4 TI

获取价格

 		4-BIT DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUT
SN74AVC4T245DRG4 TI

获取价格

 		4-BIT DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUT
SN74AVC4T245DT TI

获取价格

 		4-BIT DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUT
SN74AVC4T245DTE4 TI

获取价格

 		4-BIT DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUT
SN74AVC4T245DTG4 TI

获取价格

 		4-BIT DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUT
SN74AVC4T245PW TI

获取价格

 		4-BIT DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUT
SN74AVC4T245PWE4 TI

获取价格

 		4-BIT DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUT
SN74AVC4T245PWG4 TI

获取价格

 		4-BIT DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUT
SN74AVC4T245PWR TI

获取价格

 		4-BIT DUAL-SUPPLY BUS TRANSCEIVER WITH CONFIGURABLE VOLTAGE TRANSLATION AND 3-STATE OUTPUT

与SN74AVC4T245DGVR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