5秒后页面跳转
捷配首页

Datasheet > PI74ALVTC16646
PI74ALVTC16646 PDF预览

PI74ALVTC16646

更新时间： 2024-10-27 23:27:39
品牌 Logo 应用领域
其他 - ETC 总线收发器
页数 文件大小 规格书
9页 160K
描述
Logic | 16-Bit Bus Transceiver/Register

阅读下载

中文翻译

获取价格

PI74ALVTC16646 数据手册

 浏览型号PI74ALVTC16646的Datasheet PDF文件第2页浏览型号PI74ALVTC16646的Datasheet PDF文件第3页浏览型号PI74ALVTC16646的Datasheet PDF文件第4页浏览型号PI74ALVTC16646的Datasheet PDF文件第5页浏览型号PI74ALVTC16646的Datasheet PDF文件第6页浏览型号PI74ALVTC16646的Datasheet PDF文件第7页 
PI74ALVTC16646  
2.5V 16-Bit Bus Transceiver and  
Register with 3-State Outputs  
ProductDescription  
Product Features  
Pericom Semiconductor’s PI74ALVTC series of logic circuits are  
produced using the Company’s advanced 0.35 micron CMOS  
technology, achieving industry leading speed.  
• PI74ALVTC16646isdesignedforlowvoltageoperation,  
V
DD  
=1.65Vto3.6V  
• Supports Live Insertion  
The PI74ALVTC16646 is a 16-bit bus transceiver and register  
• 3.6V I/O Tolerant Inputs and Outputs  
• Bus Hold  
designed for 1.65V to 3.6V V operation. It can be used as two 8-  
CC  
bit transceivers or one 16-bit transceiver. Data on the A or B bus is  
clocked into the registers on the low-to-high transition of the  
appropriate Clock (CLKAB or CLKBA) input. Four fundamental  
bus-management functions can be performed.  
• HighDrive,–32/64mA@3.3V  
• Uses patented noise reduction circuitry  
• Power-off high impedance inputs and outputs  
• Industrial operation at –40°C to +85°C  
• Packagesavailable:  
OutputEnable(OE)andDirectionControl(DIR)inputsareprovided  
to control the transceiver functions. In the transceiver mode, data  
present at the high-impedance port may be stored in either register  
orinboth. TheSelectControl(SABandSBA)inputscanmultiplex  
stored and real-time (transparent mode) data. Circuitry used for  
Select Control eliminates the typical decoding glitch that occurs in  
a multiplexer during the transition between stored and real-time  
data. DIRdetermineswhichbusreceivesdatawhenOEisLOW. In  
theisolationmode(OEHIGH), Adatamaybestoredinoneregister  
and/or B data may be stored in the other register.  
–56-pin240-milwideplasticTSSOP(A56)  
–56-pin173-milwideplasticTVSOP(K56)  
Logic Block Diagrams  
56  
1OE  
1
1DIR  
55  
When an output function is disabled, the input function is still  
enabled and may be used to store and transmit data. Only one of the  
two buses, A or B, can be driven at a time.  
1CLKBA  
54  
1SBA  
2
1CLKAB  
3
1SAB  
To ensure the high-impedance state during power up or power  
One of Eight Channels  
down, OE should be tied to V through a pullup resistor; the  
minimum value of the resistor is determined by the current-sinking  
capability of the driver.  
1D  
C1  
CC  
5
1A1  
52  
1B1  
1D  
C1  
Active bus-hold circuitry is provided to hold unused or floating  
data inputs at a valid logic level.  
The family offers both I/O Tolerant, which allows it to operate in  
mixed 1.65/3.6V systems, and “Bus Hold,” which retains the data  
input’s last state preventing “floating” inputs and eliminating the  
need for pullup/down resistors.  
TO SEVEN OTHER CHANNELS  
29  
2OE  
28  
30  
2DIR  
2CLKBA  
31  
27  
2SBA  
2CLKAB  
26  
2SAB  
One of Eight Channels  
1D  
C1  
15  
2A1  
42  
2B1  
1D  
C1  
TO SEVEN OTHER CHANNELS  
PS8596  
01/22/02  
1
1234567...9

中文翻译

下载PDF

与PI74ALVTC16646相关器件

型号 品牌 获取价格 描述 数据表
PI74ALVTC16646A PERICOM

获取价格

 		Registered Bus Transceiver, ALVT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, 0.240 I
PI74ALVTC16646AEX PERICOM

获取价格

 		Registered Bus Transceiver, ALVT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, 0.240 I
PI74ALVTC16646AX PERICOM

获取价格

 		Registered Bus Transceiver, ALVT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, 0.240 I
PI74ALVTC16646KX PERICOM

获取价格

 		Registered Bus Transceiver, ALVT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, 0.173 I
PI74ALVTC16652 ETC

获取价格

 		Logic | 16-Bit Bus Transceiver/Register
PI74ALVTC16652A PERICOM

获取价格

 		Registered Bus Transceiver, ALVT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, 0.240 I
PI74ALVTC16652AEX PERICOM

获取价格

 		Registered Bus Transceiver, ALVT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, 0.240 I
PI74ALVTC16652AX PERICOM

获取价格

 		Registered Bus Transceiver, ALVT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, 0.240 I
PI74ALVTC16652K PERICOM

获取价格

 		Registered Bus Transceiver, ALVT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, 0.173 I
PI74ALVTC16652KE PERICOM

获取价格

 		Registered Bus Transceiver, ALVT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO56, 0.173 I

与PI74ALVTC16646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