5秒后页面跳转
捷配首页

Datasheet > SN74CBT6845CRGYRG4
SN74CBT6845CRGYRG4 PDF预览

SN74CBT6845CRGYRG4

更新时间： 2024-02-27 15:53:05
品牌 Logo 应用领域
德州仪器 - TI 开关输出元件
页数 文件大小 规格书
20页 680K
描述
8-BIT FET BUS SWITCH WITH PRECHARGED OUTPUTS 5-V BUS SWITCH WITH -2-V UNDERSHOOT PROTECTION

阅读下载

中文翻译

获取价格

SN74CBT6845CRGYRG4 数据手册

 浏览型号SN74CBT6845CRGYRG4的Datasheet PDF文件第2页浏览型号SN74CBT6845CRGYRG4的Datasheet PDF文件第3页浏览型号SN74CBT6845CRGYRG4的Datasheet PDF文件第4页浏览型号SN74CBT6845CRGYRG4的Datasheet PDF文件第5页浏览型号SN74CBT6845CRGYRG4的Datasheet PDF文件第6页浏览型号SN74CBT6845CRGYRG4的Datasheet PDF文件第7页 
ꢀꢁ ꢂꢃ ꢄꢅ ꢆꢇ ꢈꢃ ꢉꢄ  
ꢈ ꢊꢅꢋ ꢆ ꢌ ꢍꢆ ꢅꢎꢀ ꢀꢏ ꢋ ꢆꢄ ꢐ ꢏ ꢋꢆ ꢐ ꢑꢒ ꢍꢄꢐꢓꢒ ꢔꢍ ꢕ ꢖ ꢎꢆ ꢑ ꢎꢆꢀ  
ꢉ
ꢊ
ꢗ
ꢅ
ꢎ
ꢀ
ꢀ
ꢏ
ꢋ
ꢆ
ꢄ
ꢐ
ꢏ
ꢋ
ꢆ
ꢐ
ꢘ
ꢙ
ꢊ
ꢗ
ꢎ
ꢁ
ꢕ
ꢍ
ꢒ
ꢀ
ꢐ
ꢖ
ꢖ
ꢆ
ꢑ
ꢒ
ꢖ
ꢆ
ꢍ
ꢄ
ꢆ
ꢋ
ꢖ
ꢁ
SCDS140 − OCTOBER 2003  
D
D
Undershoot Protection for Off-Isolation on  
A and B Ports Up To −2 V  
D
V
Operating Range From 4 V to 5.5 V  
CC  
D
D
D
D
D
Data I/Os Support 0 to 5-V Signaling Levels  
(0.8-V, 1.2-V, 1.5-V, 1.8-V, 2.5-V, 3.3-V, 5-V)  
B-Port Outputs Are Precharged by Bias  
Voltage (BIASV) to Minimize Signal  
Distortion During Live Insertion and  
Hot-Plugging  
Control Inputs Can be Driven by TTL or  
5-V/3.3-V CMOS Outputs  
I
Supports Partial-Power-Down Mode  
off  
D
D
D
D
Supports PCI Hot Plug  
Operation  
Bidirectional Data Flow, With Near-Zero  
Propagation Delay  
Latch-Up Performance Exceeds 100 mA Per  
JESD 78, Class II  
Low ON-State Resistance (r  
)
on  
ESD Performance Tested Per JESD 22  
− 2000-V Human-Body Model  
(A114-B, Class II)  
Characteristics (r = 3 Ω Typical)  
on  
Low Input/Output Capacitance Minimizes  
Loading and Signal Distortion  
− 1000-V Charged-Device Model (C101)  
(C  
= 5.5 pF Typical)  
io(OFF)  
D
Supports Both Digital and Analog  
Applications: PCI Interface, Memory  
Interleaving, Bus Isolation, Low-Distortion  
Signal Gating  
D
D
Data and Control Inputs Provide  
Undershoot Clamp Diodes  
Low Power Consumption  
(I  
= 3 µA Max)  
CC  
DB, DBQ, DGV, DW, OR PW PACKAGE  
(TOP VIEW)  
RGY PACKAGE  
(TOP VIEW)  
1
2
3
4
5
6
7
8
9
10  
20  
19  
18  
17  
16  
15  
14  
13  
12  
11  
V
BIASV  
A1  
CC  
OE  
B1  
B2  
B3  
B4  
B5  
B6  
B7  
B8  
A2  
A3  
A4  
A5  
A6  
A7  
A8  
GND  
1
20  
19  
18  
17  
16  
15  
14  
13  
12  
2
3
4
5
6
7
8
9
A1  
A2  
A3  
A4  
A5  
A6  
A7  
A8  
OE  
B1  
B2  
B3  
B4  
B5  
B6  
B7  
10  
11  
description/ordering information  
The SN74CBT6845C is a high-speed TTL-compatible FET bus switch with low ON-state resistance (r ),  
on  
allowing for minimal propagation delay. Active Undershoot-Protection Circuitry on the A and B ports of the  
SN74CBT6845C provides protection for undershoot up to −2 V by sensing an undershoot event and ensuring  
that the switch remains in the proper OFF state. The device also precharges the B port to a user-selectable bias  
voltage (BIASV) to minimize live-insertion noise.  
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.  
ꢑ
ꢑ
ꢒ
ꢖ
ꢩ
ꢕ
ꢤ
ꢎ
ꢄ
ꢢ
ꢆ
ꢣ
ꢋ
ꢝ
ꢖ
ꢛ
ꢁ
ꢜ
ꢕ
ꢓ
ꢆ
ꢓ
ꢚ
ꢛ
ꢥ
ꢜ
ꢝ
ꢣ
ꢞ
ꢟ
ꢠ
ꢠ
ꢡ
ꢡ
ꢚ
ꢚ
ꢝ
ꢝ
ꢛ
ꢛ
ꢚ
ꢢ
ꢢ
ꢦ
ꢣ
ꢤ
ꢞ
ꢞ
ꢥ
ꢥ
ꢛ
ꢡ
ꢠ
ꢟ
ꢢ
ꢢ
ꢝ
ꢜ
ꢦ
ꢆꢥ  
ꢤ
ꢧ
ꢢ
ꢨ
ꢚ
ꢣ
ꢠ
ꢢ
ꢡ
ꢚ
ꢡ
ꢝ
ꢞ
ꢛ
ꢤ
ꢩ
ꢠ
ꢛ
ꢡ
ꢡ
ꢥ
ꢢ
ꢪ
Copyright 2003, Texas Instruments Incorporated  
ꢞ
ꢝ
ꢣ
ꢡ
ꢝ
ꢞ
ꢟ
ꢡ
ꢝ
ꢢ
ꢦ
ꢚ
ꢜ
ꢚ
ꢣ
ꢥ
ꢞ
ꢡ
ꢫ
ꢡ
ꢥ
ꢞ
ꢝ
ꢜ
ꢬ
ꢠ
ꢋ
ꢛ
ꢟ
ꢥ
ꢢ
ꢡ
ꢠ
ꢛ
ꢩ
ꢠ
ꢞ
ꢩ
ꢭ
ꢠ
ꢡ ꢥ ꢢ ꢡꢚ ꢛꢯ ꢝꢜ ꢠ ꢨꢨ ꢦꢠ ꢞ ꢠ ꢟ ꢥ ꢡ ꢥ ꢞ ꢢ ꢪ  
ꢞ
ꢞ
ꢠ
ꢛ
ꢡ
ꢮ
ꢪ
ꢑ
ꢞ
ꢝ
ꢩ
ꢤ
ꢣ
ꢡ
ꢚ
ꢝ
ꢛ
ꢦ
ꢞ
ꢝ
ꢣ
ꢥ
ꢢ
ꢢ
ꢚ
ꢛ
ꢯ
ꢩ
ꢝ
ꢥ
ꢢ
ꢛ
ꢝ
ꢡ
ꢛ
ꢥ
ꢣ
ꢥ
ꢢ
ꢢ
ꢠ
ꢞ
ꢚ
ꢨ
ꢮ
ꢚ
ꢛ
ꢣ
ꢨ
ꢤ
ꢩ
ꢥ
1
POST OFFICE BOX 655303 • DALLAS, TEXAS 75265  
1234567...20

中文翻译

下载PDF

SN74CBT6845CRGYRG4 替代型号

型号 品牌 替代类型 描述 数据表
SN74CBT6845CRGYR TI

完全替代

 8-BIT FET BUS SWITCH WITH PRECHARGED OUTPUTS 5-V BUS SWITCH WITH -2-V UNDERSHOOT PROTECTIO

与SN74CBT6845CRGYRG4相关器件

型号 品牌 获取价格 描述 数据表
SN74CBTD16210 TI

获取价格

 		20-BIT FET BUS SWITCH WITH LEVEL SHIFTING
SN74CBTD16210DGG TI

获取价格

 		20-BIT FET BUS SWITCH WITH LEVEL SHIFTING
SN74CBTD16210DGGR TI

获取价格

 		SN74CBTD16210 20-BIT FET BUS SWITCH WITH LEVEL SHIFTING
SN74CBTD16210DGV TI

获取价格

 		20-BIT FET BUS SWITCH WITH LEVEL SHIFTING
SN74CBTD16210DGVR TI

获取价格

 		具有电平转换器和 2 个控制输入的 5V、1:1 (SPST)、20 通道 FET 总线开
SN74CBTD16210DL TI

获取价格

 		20-BIT FET BUS SWITCH WITH LEVEL SHIFTING
SN74CBTD16210DLG4 TI

获取价格

 		20-Bit FET Bus Switch With Level Shifting 48-SSOP -40 to 85
SN74CBTD16210DLR TI

获取价格

 		5-V, 1:1 (SPST), 20-channel FET bus switch with level shifter & 2 control inputs 4
SN74CBTD16211 TI

获取价格

 		24-BIT FET BUS SWITCH WITH LEVEL SHIFTING
SN74CBTD16211DGG TI

获取价格

 		24-BIT FET BUS SWITCH WITH LEVEL SHIFTING

与SN74CBT6845CRGYRG4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