5秒后页面跳转
捷配首页

Datasheet > 逻辑 > 总线驱动器/收发器> 74CBTK16245DLRG4
74CBTK16245DLRG4 PDF预览

74CBTK16245DLRG4

更新时间： 2024-11-05 03:07:43
品牌 Logo 应用领域
德州仪器 - TI 总线驱动器总线收发器开关逻辑集成电路光电二极管
页数 文件大小 规格书
12页 350K
描述
16-BIT FET BUS SWITCH WITH ACTIVE-CLAMP UNDERSHOOT-PROTECTION CIRCUIT

阅读下载

中文翻译

获取价格

74CBTK16245DLRG4 技术参数

是否无铅： 不含铅是否Rohs认证： 符合
生命周期：Obsolete零件包装代码：SSOP
包装说明：GREEN, PLASTIC, SSOP-48针数：48
Reach Compliance Code：unknownHTS代码：8542.39.00.01
风险等级：5.84Is Samacsys：N
系列：CBT/FST/QS/5C/BJESD-30 代码：R-PDSO-G48
JESD-609代码：e4长度：15.875 mm
逻辑集成电路类型：BUS DRIVER湿度敏感等级：1
位数：8功能数量：2
端口数量：2端子数量：48
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：SSOP
封装等效代码：SSOP48,.4封装形状：RECTANGULAR
封装形式：SMALL OUTLINE, SHRINK PITCH峰值回流温度（摄氏度）：260
电源：5 V传播延迟（tpd）：0.35 ns
认证状态：Not Qualified座面最大高度：2.79 mm
子类别：Bus Driver/Transceivers最大供电电压 (Vsup)：5.5 V
最小供电电压 (Vsup)：4 V标称供电电压 (Vsup)：5 V
表面贴装：YES技术：CMOS
温度等级：INDUSTRIAL端子面层：Nickel/Palladium/Gold (Ni/Pd/Au)
端子形式：GULL WING端子节距：0.635 mm
端子位置：DUAL处于峰值回流温度下的最长时间：NOT SPECIFIED
宽度：7.49 mmBase Number Matches：1

74CBTK16245DLRG4 数据手册

 浏览型号74CBTK16245DLRG4的Datasheet PDF文件第2页浏览型号74CBTK16245DLRG4的Datasheet PDF文件第3页浏览型号74CBTK16245DLRG4的Datasheet PDF文件第4页浏览型号74CBTK16245DLRG4的Datasheet PDF文件第5页浏览型号74CBTK16245DLRG4的Datasheet PDF文件第6页浏览型号74CBTK16245DLRG4的Datasheet PDF文件第7页 
SN74CBTK16245  
16-BIT FET BUS SWITCH  
WITH ACTIVE-CLAMP UNDERSHOOT-PROTECTION CIRCUIT  
SCDS105D – APRIL 2000 – REVISED NOVEMBER 2001  
DGG, DGV, OR DL PACKAGE  
Member of the Texas Instruments  
Widebus Family  
(TOP VIEW)  
Standard ’16245-Type Pinout  
5-Ω Switch Connection Between Two Ports  
TTL-Compatible Input Levels  
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  
NC  
1B1  
1B2  
GND  
1B3  
1B4  
1OE  
1A1  
1A2  
GND  
1A3  
1A4  
2
3
4
I
Supports Partial-Power-Down Mode  
off  
5
Operation  
6
Active-Clamp Undershoot-Protection  
Circuit on the I/Os Clamps Undershoots up  
to –2 V  
7
V
V
CC  
CC  
8
1B5  
1B6  
GND  
1B7  
1B8  
2B1  
2B2  
GND  
2B3  
2B4  
1A5  
1A6  
GND  
1A7  
1A8  
2A1  
2A2  
GND  
2A3  
2A4  
9
Latch-Up Performance Exceeds 100 mA Per  
JESD 78, Class II  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
ESD Protection Exceeds JESD 22  
– 2000-V Human-Body Model (A114-A)  
– 200-V Machine Model (A115-A)  
– 1000-V Charged-Device Model (C101)  
description  
V
V
The SN74CBTK16245 device provides 16 bits of  
high-speed TTL-compatible bus switching in a  
standard ’16245 device pinout. The low on-state  
resistance of the switch allows connections to be  
made with minimal propagation delay.  
CC  
CC  
2B5  
2B6  
GND  
2B7  
2B8  
NC  
2A5  
2A6  
GND  
2A7  
2A8  
2OE  
The A and B ports have an active-clamp  
undershoot-protection circuit. When there is an  
undershoot, the active-clamp circuit is enabled,  
NC – No internal connection  
and current from V  
is supplied to clamp the  
CC  
output, preventing the pass transistor from  
turning on.  
The device is organized as two 8-bit low-impedance switches with separate output-enable (OE) inputs. When OE is  
low, the switch is on, and data can flow from the A port to the B port, or vice versa. When OE is high, the switch  
is open, and the high-impedance state exists between the two ports.  
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
Tube  
SN74CBTK16245DL  
SSOP – DL  
CBTK16245  
Tape and reel  
SN74CBTK16245DLR  
SN74CBTK16245DGGR  
SN74CBTK16245DGVR  
–40°C to 85°C  
TSSOP – DGG Tape and reel  
TVSOP – DGV Tape and reel  
CBTK16245  
CP245  
†
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.  
Widebus is a trademark of Texas Instruments.  
Copyright 2001, Texas Instruments Incorporated  
PRODUCTION DATA information is 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

74CBTK16245DLRG4 替代型号

型号 品牌 替代类型 描述 数据表
SN74CBTK16245DL TI

类似代替

 16-BIT FET BUS SWITCH WITH ACTIVE-CLAMP UNDERSHOOT-PROTECTION CIRCUIT
SN74CBTK16245DLR TI

功能相似

 16-BIT FET BUS SWITCH WITH ACTIVE-CLAMP UNDERSHOOT-PROTECTION CIRCUIT
SN74CBTK16245DLG4 TI

功能相似

 16-BIT FET BUS SWITCH WITH ACTIVE-CLAMP UNDERSHOOT-PROTECTION CIRCUIT

与74CBTK16245DLRG4相关器件

型号 品牌 获取价格 描述 数据表
74CBTK6800DBQRE4 TI

获取价格

 		10-BIT FET BUS SWITCH WITH PRECHARGED OUTPUTS AND ACTIVE-CLAMP UNDERSHOOT-PROTECTION CIRCU
74CBTK6800DBQRG4 TI

获取价格

 		10-BIT FET BUS SWITCH WITH PRECHARGED OUTPUTS AND ACTIVE-CLAMP UNDERSHOOT-PROTECTION CIRCU
74CBTK6800DGVRE4 TI

获取价格

 		10-BIT FET BUS SWITCH WITH PRECHARGED OUTPUTS AND ACTIVE-CLAMP UNDERSHOOT-PROTECTION CIRCU
74CBTK6800DGVRG4 TI

获取价格

 		10-BIT FET BUS SWITCH WITH PRECHARGED OUTPUTS AND ACTIVE-CLAMP UNDERSHOOT-PROTECTION CIRCU
74CBTL3125PPG IDT

获取价格

 		LOW-VOLTAGE QUADRUPLE BUS SWITCH
74CBTL3125PPG8 IDT

获取价格

 		LOW-VOLTAGE QUADRUPLE BUS SWITCH
74CBTL3125QG IDT

获取价格

 		LOW-VOLTAGE QUADRUPLE BUS SWITCH
74CBTL3125QG8 IDT

获取价格

 		LOW-VOLTAGE QUADRUPLE BUS SWITCH
74CBTLV1621 NEXPERIA

获取价格

 		24-bit bus switch
74CBTLV16210DLG4 TI

获取价格

 		LOW-VOLTAGE 20-BIT FET BUS SWITCH

与74CBTK16245DLRG4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