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SN74LV245APWRG3 PDF预览

SN74LV245APWRG3

更新时间： 2024-11-24 09:13:27
品牌 Logo 应用领域
德州仪器 - TI 总线收发器输出元件
页数 文件大小 规格书
22页 929K
描述
OCTAL BUS TRANSCEIVERS WITH 3-STATE OUTPUTS

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SN74LV245APWRG3 数据手册

 浏览型号SN74LV245APWRG3的Datasheet PDF文件第2页浏览型号SN74LV245APWRG3的Datasheet PDF文件第3页浏览型号SN74LV245APWRG3的Datasheet PDF文件第4页浏览型号SN74LV245APWRG3的Datasheet PDF文件第5页浏览型号SN74LV245APWRG3的Datasheet PDF文件第6页浏览型号SN74LV245APWRG3的Datasheet PDF文件第7页 
SN54LV245A, SN74LV245A  
OCTAL BUS TRANSCEIVERS  
WITH 3-STATE OUTPUTS  
SCLS382N − SEPTEMBER 1997 − REVISED APRIL 2005  
D
D
D
D
D
2-V to 5.5-V V Operation  
D
D
D
I
Supports Partial-Power-Down Mode  
CC  
off  
Operation  
Max t of 6.5 ns at 5 V  
pd  
Latch-Up Performance Exceeds 250 mA Per  
JESD 17  
Typical V  
(Output Ground Bounce)  
OLP  
<0.8 V at V = 3.3 V, T = 25°C  
CC  
A
ESD Protection Exceeds JESD 22  
− 2000-V Human-Body Model (A114-A)  
− 200-V Machine Model (A115-A)  
Typical V  
(Output V Undershoot)  
OHV  
OH  
>2.3 V at V = 3.3 V, T = 25°C  
CC  
A
Support Mixed-Mode Voltage Operation on  
All Ports  
− 1000-V Charged-Device Model (C101)  
SN54LV245A . . . J OR W PACKAGE  
SN74LV245A . . . DB, DGV, DW, NS,  
OR PW PACKAGE  
SN74LV245A . . . RGY PACKAGE  
(TOP VIEW)  
SN54LV245A . . . FK PACKAGE  
(TOP VIEW)  
(TOP VIEW)  
1
20  
1
2
3
4
5
6
7
8
9
10  
20  
19  
18  
17  
16  
15  
14  
13  
12  
11  
DIR  
A1  
A2  
A3  
A4  
A5  
A6  
A7  
A8  
VCC  
OE  
B1  
B2  
B3  
B4  
B5  
B6  
B7  
B8  
3
2 1 20 19  
18  
B1  
B2  
B3  
B4  
4
5
6
7
8
A1  
A2  
A3  
A4  
A5  
A6  
A7  
A8  
OE  
19  
18 B1  
17 B2  
A3  
A4  
A5  
A6  
A7  
2
3
4
5
6
7
8
9
17  
16  
15  
16  
15  
14  
13  
12  
B3  
B4  
B5  
B6  
B7  
14 B5  
9 10 11 12 13  
10  
11  
GND  
description/ordering information  
These octal bus transceivers are designed for 2-V to 5.5-V V operation.  
CC  
ORDERING INFORMATION  
ORDERABLE  
TOP-SIDE  
MARKING  
†
T
PACKAGE  
A
PART NUMBER  
SN74LV245ARGYR  
SN74LV245ADW  
SN74LV245ADWR  
SN74LV245ANSR  
SN74LV245ADBR  
SN74LV245APW  
SN74LV245APWR  
SN74LV245APWT  
SN74LV245ADGVR  
SN74LV245AGQNR  
SNJ54LV245AJ  
QFN − RGY  
SOIC − DW  
Reel of 1000  
LV245A  
Tube of 25  
LV245A  
Reel of 2000  
Reel of 2000  
Reel of 2000  
Tube of 70  
SOP − NS  
74LV245A  
LV245A  
SSOP − DB  
−40°C to 85°C  
Reel of 2000  
Reel of 250  
Reel of 2000  
Reel of 1000  
Tube of 20  
TSSOP − PW  
LV245A  
TVSOP − DGV  
VFBGA − GQN  
CDIP − J  
LV245A  
LV245A  
SNJ54LV245AJ  
SNJ54LV245AW  
SNJ54LV245AFK  
−55°C to 125°C  
CFP − W  
Tube of 85  
SNJ54LV245AW  
LCCC − FK  
Tube of 55  
SNJ54LV245AFK  
†
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.  
Copyright © 2005, Texas Instruments Incorporated  
UNLESS OTHERWISE NOTED this document contains PRODUCTION  
DATA information 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...22

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SN74LV245APWRG3 替代型号

型号 品牌 替代类型 描述 数据表
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