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SN74LV14ADBR PDF预览

SN74LV14ADBR

更新时间: 2024-11-25 05:17:11
品牌 Logo 应用领域
德州仪器 - TI /
页数 文件大小 规格书
16页 647K
描述
HEX SCHMITT-TRIGGER INVERTERS

SN74LV14ADBR 数据手册

 浏览型号SN74LV14ADBR的Datasheet PDF文件第2页浏览型号SN74LV14ADBR的Datasheet PDF文件第3页浏览型号SN74LV14ADBR的Datasheet PDF文件第4页浏览型号SN74LV14ADBR的Datasheet PDF文件第5页浏览型号SN74LV14ADBR的Datasheet PDF文件第6页浏览型号SN74LV14ADBR的Datasheet PDF文件第7页 
ꢀꢁꢂ ꢃ ꢄꢅꢆ ꢃ ꢇꢈ ꢀꢁ ꢉꢃ ꢄꢅ ꢆꢃ ꢇ  
ꢊꢋꢌ ꢀꢍꢊ ꢎꢏ ꢐꢐꢑꢐ ꢒꢏꢓ ꢓ ꢋꢒ ꢏꢁꢅ ꢋ ꢒꢐ ꢋꢒ ꢀ  
SCLS386J − 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 10 ns at 5 V  
pd  
Latch-Up Performance Exceeds 250 mA Per  
JESD 17  
Typical V  
<0.8 V at V  
(Output Ground Bounce)  
OLP  
CC  
= 3.3 V, T = 25°C  
A
ESD Protection Exceeds JESD 22  
− 2000-V Human-Body Model (A114-A)  
− 200-V Machine Model (A115-A)  
Typical V  
>2.3 V at V  
(Output V  
Undershoot)  
OHV  
CC  
OH  
= 3.3 V, T = 25°C  
A
Support Mixed-Mode Voltage Operation on  
All Ports  
− 1000-V Charged-Device Model (C101)  
SN54LV14A . . . J OR W PACKAGE  
SN74LV14A . . . D, DB, DGV, NS,  
OR PW PACKAGE  
SN74LV14A . . . RGY PACKAGE  
(TOP VIEW)  
SN54LV14A . . . FK PACKAGE  
(TOP VIEW)  
(TOP VIEW)  
1
14  
1A  
1Y  
V
CC  
6A  
6Y  
1
2
3
4
5
6
7
14  
13  
12  
3
2
1
20 19  
18  
6Y  
NC  
5A  
2A  
NC  
2Y  
4
5
6
7
8
1Y  
2A  
2Y  
3A  
3Y  
13 6A  
12 6Y  
2
3
4
5
6
17  
16  
2A  
11  
10  
9
5A  
5Y  
4A  
2Y  
11 5A  
15 NC  
14  
9 10 11 12 13  
NC  
3A  
10  
9
3A  
5Y  
4A  
4Y  
5Y  
3Y  
7
8
8
GND  
NC − No internal connection  
description/ordering information  
These hex Schmitt-trigger inverters are designed for 2-V to 5.5-V V  
operation.  
CC  
The ’LV14A devices contain six independent inverters. These devices perform the Boolean function Y = A.  
These devices are fully specified for partial-power-down applications using I . The I circuitry disables the  
off  
off  
outputs, preventing damaging current backflow through the devices when they are powered down.  
ORDERING INFORMATION  
ORDERABLE  
PART NUMBER  
TOP-SIDE  
MARKING  
PACKAGE  
T
A
QFN − RGY  
SOIC − D  
Reel of 1000  
Tube of 50  
SN74LV14ARGYR  
SN74LV14AD  
LV14A  
LV14A  
Reel of 2500  
Reel of 2000  
Reel of 2000  
Tube of 90  
SN74LV14ADR  
SN74LV14ANSR  
SN74LV14ADBR  
SN74LV14APW  
SN74LV14APWR  
SN74LV14APWT  
SN74LV14ADGVR  
SNJ54LV14AJ  
SOP − NS  
74LV14A  
LV14A  
SSOP − DB  
−40°C to 85°C  
Reel of 2000  
Reel of 250  
Reel of 2000  
Tube of 25  
TSSOP − PW  
LV14A  
TVSOP − DGV  
CDIP − J  
LV14A  
SNJ54LV14AJ  
SNJ54LV14AW  
SNJ54LV14AFK  
−55°C to 125°C  
CFP − W  
Tube of 150  
Tube of 55  
SNJ54LV14AW  
SNJ54LV14AFK  
LCCC − FK  
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  
ꢔ ꢁ ꢄꢋꢀꢀ ꢕ ꢐꢊ ꢋꢒꢖ ꢏꢀ ꢋ ꢁ ꢕꢐꢋꢗ ꢘꢙ ꢚꢛ ꢜꢝꢞ ꢟꢠꢡ ꢢꢘ ꢞꢝ ꢢꢘꢣ ꢚꢢꢛ ꢤꢒ ꢕ ꢗ ꢔ ꢍꢐ ꢏꢕ ꢁ  
ꢣꢛ  
ꢛꢘ  
ꢣꢦ  
ꢭꢪ  
ꢧꢣ ꢦ ꢣ ꢠ ꢡ ꢘ ꢡ ꢦ ꢛ ꢪ  
ꢞꢡ  
ꢛꢘ  
1
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  

SN74LV14ADBR 替代型号

型号 品牌 替代类型 描述 数据表
SN74LV14ADBRE4 TI

完全替代

HEX SCHMITT-TRIGGER INVERTERS
SN74LV14ADBLE TI

完全替代

HEX SCHMITT-TRIGGER INVERTERS
SN74LV14ADB TI

完全替代

HEX SCHMITT-TRIGGER INVERTERS

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