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SN74LVCH16244AGRDR PDF预览

SN74LVCH16244AGRDR

更新时间： 2024-11-05 12:15:07
品牌 Logo 应用领域
德州仪器 - TI 驱动器输出元件
页数 文件大小 规格书
17页 984K
描述
16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS

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SN74LVCH16244AGRDR 技术参数

是否无铅： 含铅是否Rohs认证： 不符合
生命周期：Obsolete零件包装代码：BGA
包装说明：TFBGA, BGA54,6X9,32针数：54
Reach Compliance Code：not_compliantHTS代码：8542.39.00.01
风险等级：5.43控制类型：ENABLE LOW
系列：LVC/LCX/ZJESD-30 代码：R-PBGA-B54
JESD-609代码：e0长度：8 mm
负载电容（CL）：50 pF逻辑集成电路类型：BUS DRIVER
最大I（ol）：0.024 A湿度敏感等级：1
位数：4功能数量：4
端口数量：2端子数量：54
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：TFBGA
封装等效代码：BGA54,6X9,32封装形状：RECTANGULAR
封装形式：GRID ARRAY, THIN PROFILE, FINE PITCH包装方法：TAPE AND REEL
峰值回流温度（摄氏度）：240电源：3.3 V
Prop。Delay @ Nom-Sup：4.1 ns传播延迟（tpd）：6.6 ns
认证状态：Not Qualified座面最大高度：1.2 mm
子类别：Bus Driver/Transceivers最大供电电压 (Vsup)：3.6 V
最小供电电压 (Vsup)：1.65 V标称供电电压 (Vsup)：1.8 V
表面贴装：YES技术：CMOS
温度等级：INDUSTRIAL端子面层：Tin/Lead (Sn/Pb)
端子形式：BALL端子节距：0.8 mm
端子位置：BOTTOM处于峰值回流温度下的最长时间：NOT SPECIFIED
宽度：5.5 mmBase Number Matches：1

SN74LVCH16244AGRDR 数据手册

 浏览型号SN74LVCH16244AGRDR的Datasheet PDF文件第2页浏览型号SN74LVCH16244AGRDR的Datasheet PDF文件第3页浏览型号SN74LVCH16244AGRDR的Datasheet PDF文件第4页浏览型号SN74LVCH16244AGRDR的Datasheet PDF文件第5页浏览型号SN74LVCH16244AGRDR的Datasheet PDF文件第6页浏览型号SN74LVCH16244AGRDR的Datasheet PDF文件第7页 
SN74LVCH16244A  
16-BIT BUFFER/DRIVER  
WITH 3-STATE OUTPUTS  
www.ti.com  
SCES494A–OCTOBER 2003–REVISED NOVEMBER 2005  
FEATURES  
DGG, DGV, OR DL PACKAGE  
(TOP VIEW)  
•
Member of the Texas Instruments Widebus™  
Family  
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  
1OE  
1Y1  
1Y2  
GND  
1Y3  
1Y4  
2OE  
1A1  
1A2  
GND  
1A3  
1A4  
•
•
•
•
Operates From 1.65 V to 3.6 V  
Inputs Accept Voltages to 5.5 V  
Max tpd of 4.1 ns at 3.3 V  
2
3
4
Typical VOLP (Output Ground Bounce) <0.8 V  
at VCC = 3.3 V, TA = 25°C  
5
6
•
•
•
Typical VOHV (Output VOH Undershoot) >2 V  
at VCC = 3.3 V, TA = 25°C  
7
V
CC  
V
CC  
8
2Y1  
2Y2  
GND  
2Y3  
2Y4  
3Y1  
3Y2  
GND  
3Y3  
3Y4  
2A1  
2A2  
GND  
2A3  
2A4  
3A1  
3A2  
GND  
3A3  
3A4  
9
Ioff Supports Partial-Power-Down Mode  
Operation  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
Supports Mixed-Mode Signal Operation on All  
Ports (5-V Input/Output Voltage With  
3.3-V VCC  
)
•
•
•
Bus Hold on Data Inputs Eliminates the Need  
for External Pullup/Pulldown Resistors  
Latch-Up Performance Exceeds 250 mA Per  
JESD 17  
V
CC  
V
CC  
ESD Protection Exceeds JESD 22  
– 2000-V Human-Body Model (A114-A)  
– 200-V Machine Model (A115-A)  
4Y1  
4Y2  
GND  
4Y3  
4Y4  
4OE  
4A1  
4A2  
GND  
4A3  
4A4  
3OE  
DESCRIPTION/ORDERING INFORMATION  
This 16-bit buffer/driver is designed for 1.65-V to  
3.6-V VCC operation.  
The SN74LVCH16244A is designed specifically to improve the performance and density of 3-state memory  
address drivers, clock drivers, and bus-oriented receivers and transmitters.  
ORDERING INFORMATION  
TA  
PACKAGE(1)  
ORDERABLE PART NUMBER  
SN74LVCH16244AGRDR  
SN74LVCH16244AZRDR  
SN74LVCH16244ADL  
TOP-SIDE MARKING  
FBGA – GRD  
Tape and reel  
Tube  
LDH244A  
FBGA – ZRD (Pb-free)  
SSOP – DL  
SN74LVCH16244ADLR  
74LVCH16244ADLRG4  
SN74LVCH16244ADGGR  
74LVCH16244ADGGRG4  
SN74LVCH16244ADGVR  
74LVCH16244ADGVRE4  
SN74LVCH16244AGQLR  
SN74LVCH16244AZQLR  
LVCH16244A  
Tape and reel  
–40°C to 85°C  
TSSOP – DGG  
TVSOP – DGV  
Tape and reel  
Tape and reel  
Tape and reel  
LVCH16244A  
LDH244A  
VFBGA – GQL  
LDH244A  
VFBGA – ZQL (Pb-free)  
(1) 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.  
PRODUCTION DATA information is current as of publication date.  
Copyright © 2003–2005, Texas Instruments Incorporated  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
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中文翻译

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SN74LVCH16244AGRDR 替代型号

型号 品牌 替代类型 描述 数据表
SN74LVC16244AZRDR TI

完全替代

 16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN74LVCH16244AZRDR TI

类似代替

 16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS
SN74LVC16244AGRDR TI

类似代替

 16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS

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