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SN74LVTH16373DLRG4 参数 Datasheet PDF下载

SN74LVTH16373DLRG4图片预览
型号: SN74LVTH16373DLRG4
PDF下载: 下载PDF文件 查看货源
内容描述: 3.3 -V ABT 16位透明D类锁存器三态输出 [3.3-V ABT 16-BIT TRANSPARENT D-TYPE LATCHES WITH 3-STATE OUTPUTS]
分类和应用: 总线驱动器总线收发器锁存器逻辑集成电路光电二极管输出元件信息通信管理
文件页数/大小: 17 页 / 466 K
品牌: TI [ TEXAS INSTRUMENTS ]
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SN54LVTH16373, SN74LVTH16373  
3.3-V ABT 16-BIT TRANSPARENT D-TYPE LATCHES  
WITH 3-STATE OUTPUTS  
www.ti.com  
SCBS144PMAY 1992REVISED NOVEMBER 2006  
FEATURES  
SN54LVTH16373 . . . WD PACKAGE  
Members of the Texas Instruments Widebus™  
Family  
SN74LVTH16373 . . . DGG OR DL PACKAGE  
(TOP VIEW)  
State-of-the-Art Advanced BiCMOS  
Technology (ABT) Design for 3.3-V Operation  
and Low Static-Power Dissipation  
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  
1Q1  
1Q2  
GND  
1Q3  
1Q4  
1LE  
1D1  
1D2  
GND  
1D3  
1D4  
2
3
Support Mixed-Mode Signal Operation (5-V  
4
Input and Output Voltages With 3.3-V VCC  
)
5
Support Unregulated Battery Operation Down  
to 2.7 V  
6
7
V
CC  
V
CC  
Typical VOLP (Output Ground Bounce) <0.8 V  
at VCC = 3.3 V, TA = 25°C  
8
1Q5  
1Q6  
GND  
1Q7  
1Q8  
2Q1  
2Q2  
GND  
2Q3  
2Q4  
1D5  
1D6  
GND  
1D7  
1D8  
2D1  
2D2  
GND  
2D3  
2D4  
9
Ioff and Power-Up 3-State Support Hot  
Insertion  
10  
11  
12  
13  
14  
15  
16  
17  
18  
19  
20  
21  
22  
23  
24  
Bus Hold on Data Inputs Eliminates the Need  
for External Pullup/Pulldown Resistors  
Distributed VCC and GND Pins Minimize  
High-Speed Switching Noise  
Flow-Through Architecture Optimizes PCB  
Layout  
V
CC  
V
CC  
Latch-Up Performance Exceeds 500 mA Per  
JESD 17  
2Q5  
2Q6  
GND  
2Q7  
2Q8  
2OE  
2D5  
2D6  
GND  
2D7  
2D8  
2LE  
ESD Protection Exceeds JESD 22  
2000-V Human-Body Model (A114-A)  
200-V Machine Model (A115-A)  
DESCRIPTION/ORDERING INFORMATION  
The 'LVTH16373 devices are 16-bit transparent D-type latches with 3-state outputs designed for low-voltage  
(3.3-V) VCC operation, but with the capability to provide a TTL interface to a 5-V system environment. These  
devices are particularly suitable for implementing buffer registers, I/O ports, bidirectional bus drivers, and  
working registers.  
ORDERING INFORMATION  
TA  
PACKAGE(1)  
ORDERABLE PART NUMBER  
SN74LVTH16373GRDR  
SN74LVTH16373ZRDR  
SN74LVTH16373DL  
TOP-SIDE MARKING  
LL373  
FBGA – GRD  
Reel of 1000  
Tube of 25  
FBGA – ZRD (Pb-free)  
SN74LVTH16373DLG4  
SN74LVTH16373DLR  
SSOP – DL  
LVTH16373  
–40°C to 85°C  
Reel of 1000  
SN74LVTH16373DLRG4  
SN74LVTH16373DGGR  
SN74LVTH16373GQLR  
SN74LVTH16373ZQLR  
TSSOP – DGG  
Reel of 2000  
Reel of 1000  
LVTH16373  
LL373  
VFBGA – GQL  
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 © 1992–2006, Texas Instruments Incorporated  
Products conform to specifications per the terms of the Texas  
On products compliant to MIL-PRF-38535, all parameters are  
Instruments standard warranty. Production processing does not  
tested unless otherwise noted. On all other products, production  
necessarily include testing of all parameters.  
processing does not necessarily include testing of all parameters.  
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