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SN74AVC16244ZQLR PDF预览

SN74AVC16244ZQLR

更新时间: 2024-09-28 22:59:15
品牌 Logo 应用领域
德州仪器 - TI 总线驱动器总线收发器逻辑集成电路输出元件
页数 文件大小 规格书
11页 259K
描述
16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS

SN74AVC16244ZQLR 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Lifetime Buy零件包装代码:BGA
包装说明:VFBGA-56针数:56
Reach Compliance Code:compliantECCN代码:EAR99
HTS代码:8542.39.00.01Factory Lead Time:1 week
风险等级:7.73Is Samacsys:N
控制类型:ENABLE LOW计数方向:UNIDIRECTIONAL
系列:AVCJESD-30 代码:R-PBGA-B56
JESD-609代码:e1长度:7 mm
负载电容(CL):30 pF逻辑集成电路类型:BUS DRIVER
最大I(ol):0.012 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:56
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:VFBGA
封装等效代码:BGA56,6X10,25封装形状:RECTANGULAR
封装形式:GRID ARRAY, VERY THIN PROFILE, FINE PITCH包装方法:TR
峰值回流温度(摄氏度):260电源:3.3 V
最大电源电流(ICC):0.04 mAProp。Delay @ Nom-Sup:1.7 ns
传播延迟(tpd):3.3 ns认证状态:Not Qualified
座面最大高度:1 mm子类别:Bus Driver/Transceivers
最大供电电压 (Vsup):3.6 V最小供电电压 (Vsup):1.4 V
标称供电电压 (Vsup):1.5 V表面贴装:YES
技术:CMOS温度等级:INDUSTRIAL
端子面层:Tin/Silver/Copper (Sn/Ag/Cu)端子形式:BALL
端子节距:0.65 mm端子位置:BOTTOM
处于峰值回流温度下的最长时间:NOT SPECIFIED翻译:N/A
宽度:4.5 mmBase Number Matches:1

SN74AVC16244ZQLR 数据手册

 浏览型号SN74AVC16244ZQLR的Datasheet PDF文件第2页浏览型号SN74AVC16244ZQLR的Datasheet PDF文件第3页浏览型号SN74AVC16244ZQLR的Datasheet PDF文件第4页浏览型号SN74AVC16244ZQLR的Datasheet PDF文件第5页浏览型号SN74AVC16244ZQLR的Datasheet PDF文件第6页浏览型号SN74AVC16244ZQLR的Datasheet PDF文件第7页 
ꢀꢁꢂ ꢃ ꢄꢅ ꢆꢇ ꢈꢉ ꢃꢃ  
ꢇ ꢈ ꢊꢋꢌ ꢍ ꢋꢎꢏ ꢏ ꢐ ꢑꢒ ꢓꢑ ꢌ ꢅꢐ ꢑ  
ꢔ ꢌꢍ ꢕ ꢖ ꢊꢀꢍꢄꢍ ꢐ ꢗ ꢎꢍ ꢘꢎ ꢍꢀ  
SCES141N − JULY 1998 − REVISED JULY 2004  
D
D
Member of the Texas Instruments  
WidebusFamily  
DOC(Dynamic Output Control) Circuit  
Dynamically Changes Output Impedance,  
Resulting in Noise Reduction Without  
Speed Degradation  
D
D
D
D
Overvoltage-Tolerant Inputs/Outputs Allow  
Mixed-Voltage-Mode Data Communications  
I
Supports Partial-Power-Down Mode  
off  
Operation  
Latch-Up Performance Exceeds 100 mA Per  
JESD 78, Class II  
D
D
Less Than 2-ns Maximum Propagation  
ESD Protection Exceeds JESD 22  
− 2000-V Human-Body Model (A114-A)  
− 200-V Machine Model (A115-A)  
Delay at 2.5-V and 3.3-V V  
CC  
Dynamic Drive Capability Is Equivalent to  
Standard Outputs With I and I of  
OH  
OL  
24 mA at 2.5-V V  
CC  
description/ordering information  
A Dynamic Output Control (DOC) circuit is implemented, which, during the transition, initially lowers the output  
impedance to effectively drive the load and, subsequently, raises the impedance to reduce noise. Figure 1  
shows typical V vs I and V  
vs I  
curves to illustrate the output impedance and drive capability of the  
OL  
OL  
OH  
OH  
circuit. At the beginning of the signal transition, the DOC circuit provides a maximum dynamic drive that is  
equivalent to a high-drive standard-output device. For more information, refer to the TI application reports, AVC  
Logic Family Technology and Applications, literature number SCEA006, and Dynamic Output Control (DOC)  
Circuitry Technology and Applications, literature number SCEA009.  
3.2  
T
= 25°C  
T
= 25°C  
A
A
Process = Nominal  
Process = Nominal  
2.8  
2.4  
2.0  
2.8  
2.4  
2.0  
V
= 3.3 V  
CC  
1.6  
1.2  
0.8  
0.4  
1.6  
1.2  
0.8  
0.4  
V
= 2.5 V  
CC  
V
= 1.8 V  
CC  
V
= 3.3 V  
V
= 2.5 V  
CC  
CC  
V
= 1.8 V  
CC  
−160 −144 −128 −112 −96 −80 −64 −48 −32 −16  
− Output Current − mA  
0
17  
34  
51  
68  
85 102 119 136 153 170  
0
I
− Output Current − mA  
I
OH  
OL  
Figure 1. Output Voltage vs Output Current  
ORDERING INFORMATION  
ORDERABLE  
PART NUMBER  
TOP-SIDE  
T
PACKAGE  
A
MARKING  
AVC16244  
CVA244  
TSSOP − DGG  
Tape and reel SN74AVC16244DGGR  
Tape and reel SN74AVC16244DGVR  
TVSOP − DGV  
−40°C to 85°C  
VFBGA − GQL  
SN74AVC16244GQLR  
Tape and reel  
CVA244  
VFBGA − ZQL (Pb-free)  
SN74AVC16244ZQLR  
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.  
DOC and Widebus are trademarks of Texas Instruments.  
ꢍꢤ  
Copyright 2004, Texas Instruments Incorporated  
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1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

SN74AVC16244ZQLR 替代型号

型号 品牌 替代类型 描述 数据表
SN74AVC16244GQLR TI

完全替代

16-BIT BUFFER/DRIVER WITH 3-STATE OUTPUTS

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