5秒后页面跳转
捷配首页

Datasheet > 逻辑 > 总线驱动器/收发器> CY74FCT16245TPVC/PVCT
CY74FCT16245TPVC/PVCT PDF预览

CY74FCT16245TPVC/PVCT

更新时间： 2024-11-27 03:20:35
品牌 Logo 应用领域
德州仪器 - TI /
页数 文件大小 规格书
17页 318K
描述
16-Bit Transceivers

阅读下载

中文翻译

获取价格

CY74FCT16245TPVC/PVCT 数据手册

 浏览型号CY74FCT16245TPVC/PVCT的Datasheet PDF文件第2页浏览型号CY74FCT16245TPVC/PVCT的Datasheet PDF文件第3页浏览型号CY74FCT16245TPVC/PVCT的Datasheet PDF文件第4页浏览型号CY74FCT16245TPVC/PVCT的Datasheet PDF文件第5页浏览型号CY74FCT16245TPVC/PVCT的Datasheet PDF文件第6页浏览型号CY74FCT16245TPVC/PVCT的Datasheet PDF文件第7页 
1CY74FCT16445T/2  
H245T  
Data sheet acquired from Cypress Semiconductor Corporation.  
Data sheet modified to remove devices not offered.  
CY74FCT16245T  
CY74FCT162245T  
CY74FCT162H245T  
SCCS026B - July 1994 - Revised September 2001  
16-Bit Transceivers  
Features  
Functional Description  
• Ioff supports partial-power-down mode operation  
• Edge-rate control circuitry for significantly improved  
noise characteristics  
• Typical output skew < 250 ps  
• ESD > 2000V  
• TSSOP (19.6-mil pitch) and SSOP (25-mil pitch)  
packages  
These 16-bit transceivers are designed for use in bidirectional  
synchronous communication between two buses, where high  
speed and low power are required. With the exception of the  
CY74FCT16245T, these devices can be operated either as  
two independent octals or a single 16-bit transceiver. Direction  
of data flow is controlled by (DIR), the Output Enable (OE)  
transfers data when LOW and isolates the buses when HIGH.  
This device is fully specified for partial-power-down  
applications using Ioff. The Ioff circuitry disables the outputs,  
preventing damaging current backflow through the device  
when it is powered down.  
• Industrial temperature range of –40˚C to +85˚C  
• VCC = 5V ± 10%  
CY74FCT16245T Features:  
The CY74FCT16245T is ideally suited for driving  
high-capacitance loads and low-impedance backplanes.  
• 64 mA sink current, 32 mA source current  
• Typical VOLP (ground bounce)<1.0V at VCC = 5V,  
TA = 25˚C  
The CY74FCT162245T has 24-mA balanced output drivers  
with current limiting resistors in the outputs. This reduces the  
need for external terminating resistors and provides for mini-  
mal undershoot and reduced ground bounce. The  
CY74FCT162245T is ideal for driving transmission lines.  
CY74FCT162245T Features:  
• Balanced output drivers: 24 mA  
• Reduced system switching noise  
• Typical VOLP (ground bounce) <0.6V at VCC = 5V,  
The CY74FCT162H245T is a 24-mA balanced output part that  
has bus hold on the data inputs. The device retains the input’s  
last state whenever the input goes to high impedance. This  
eliminates the need for pull-up/down resistors and prevents  
floating inputs.  
TA= 25˚C  
CY74FCT162H245T Features:  
• Bus hold on data inputs  
• Eliminates the need for external pull-up or pull-down  
resistors  
Logic Block Diagrams CY74FCT16245T,CY74FCT162245T,  
CY74FCT162H245T  
Pin Configuration  
SSOP/TSSOP  
Top View  
DIR  
DIR  
2
1
OE  
OE  
1
2
3
4
48  
47  
46  
DIR  
B
OE  
1
2
1
1
1
1
A
1
1
1
1
2
A
A
1
1
1
2
B
A
2
GND  
B
GND  
A
45  
44  
43  
42  
41  
B
B
B
B
1
1
2
2
1
5
6
7
8
9
1
1
3
4
1
3
A
A
2
1
1
2
2
2
B
A
4
1
V
CC  
V
CC  
1
2
2
16245T  
162245T  
B
A
5
1
1
5
6
1
1
A
3
A
3
162H245T  
B
A
6
40  
39  
38  
B
B
3
1
3
2
GND  
GND  
10  
11  
B
A
7
1
1
7
8
1
1
A
A
4
1
4
2
2
B
A
8
12  
13  
37  
36  
35  
34  
B
B
B
4
B
5
1
1
4
5
2
2
B
B
A
1
2
2
1
2
2
14  
15  
16  
17  
18  
A
2
A
A
5
2
1
5
GND  
GND  
33  
32  
31  
30  
29  
28  
27  
26  
25  
B
3
B
4
A
3
2
2
2
2
A
A
6
A
4
1
6
2
2
V
V
CC  
CC  
B
B
B
B
B
6
B
7
B
8
1
1
1
6
7
8
2
2
2
A
5
19  
20  
21  
22  
23  
24  
2
5
6
2
2
A
A
7
B
A
6
1
7
2
GND  
B
GND  
A
2
2
7
8
2
7
A
A
8
B
A
1
8
2
2
2
8
DIR  
OE  
2
FCT16245–3  
FCT16245–1  
FCT16245–2  
Copyright © 2001, Texas Instruments Incorporated  
1234567...17

中文翻译

下载PDF

与CY74FCT16245TPVC/PVCT相关器件

型号 品牌 获取价格 描述 数据表
CY74FCT16245TPVCR CYPRESS

获取价格

 		Bus Transceiver, FCT Series, 2-Func, 8-Bit, True Output, CMOS, PDSO48, 0.300 INCH, SSOP-48
CY74FCT16245TPVCR TI

获取价格

 		FCT SERIES, DUAL 8-BIT TRANSCEIVER, TRUE OUTPUT, PDSO48, 0.300 INCH, GREEN, PLASTIC, SSOP-
CY74FCT16245TPVCT TI

获取价格

 		16-bIT TRANSCEI
CY74FCT16245TSSOP TI

获取价格

 		16-bIT TRANSCEI
CY74FCT16245TTSSOP TI

获取价格

 		16-bIT TRANSCEI
CY74FCT162500ATPACR CYPRESS

获取价格

 		Registered Bus Transceiver, FCT Series, 1-Func, 18-Bit, True Output, CMOS, PDSO56, 0.240 I
CY74FCT162500ATPVC TI

获取价格

 		18-Bit Registered Transceivers
CY74FCT162500ATPVCR TI

获取价格

 		FCT SERIES, 18-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56, 0.300 INCH, GREEN, PLASTIC
CY74FCT162500ATPVCT CYPRESS

获取价格

 		Registered Bus Transceiver, FCT Series, 1-Func, 18-Bit, True Output, CMOS, PDSO56, 0.300 I
CY74FCT162500ATPVCT TI

获取价格

 		FCT SERIES, 18-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56

与CY74FCT16245TPVC/PVCT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