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参数资料
| 型号： | SN54HC14WR |
| 厂商： | TEXAS INSTRUMENTS INC |
| 元件分类： | 门电路 |
| 英文描述： | HC/UH SERIES, HEX 1-INPUT INVERT GATE, CDFP14 |
| 封装： | CERAMIC, FP-14 |
| 文件页数： | 1/5页 |
| 文件大小： | 77K |
| 代理商： | SN54HC14WR |
SN54HC14, SN74HC14
HEX SCHMITT-TRIGGER INVERTERS
SCLS085B – DECEMBER 1982 – REVISED MAY 1997
1
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
D Package Options Include Plastic
Small-Outline (D), Thin Shrink
Small-Outline (PW), and Ceramic Flat (W)
Packages, Ceramic Chip Carriers (FK), and
Standard Plastic (N) and Ceramic (J)
300-mil DIPs
description
These
Schmitt-trigger
devices
contain
six
independent inverters. They perform the Boolean
function Y = A in positive logic.
The SN54HC14 is characterized for operation
over the full military temperature range of –55
°C
to 125
°C. The SN74HC14 is characterized for
operation from –40
°C to 85°C.
FUNCTION TABLE
(each inverter)
INPUT
A
OUTPUT
Y
H
L
H
logic symbol
1
1A
3
2A
1Y
2
5
3A
9
4A
2Y
4
11
5A
13
6A
3Y
6
4Y
8
5Y
10
6Y
12
This symbol is in accordance with ANSI/IEEE Std 91-1984 and
IEC Publication 617-12.
Pin numbers shown are for the D, J, N, PW, and W packages.
logic diagram (positive logic)
AY
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.
1
2
3
4
5
6
7
14
13
12
11
10
9
8
1A
1Y
2A
2Y
3A
3Y
GND
VCC
6A
6Y
5A
5Y
4A
4Y
SN54HC14 . . . J OR W PACKAGE
SN74HC14 . . . D, N, OR PW PACKAGE
(TOP VIEW)
32 1 20 19
910 11 1213
4
5
6
7
8
18
17
16
15
14
6Y
NC
5A
NC
5Y
2A
NC
2Y
NC
3A
1Y
1A
NC
4Y
4A
V
6A
3Y
GND
NC
SN54HC14 . . . FK PACKAGE
(TOP VIEW)
CC
NC – No internal connection
Copyright
1997, Texas Instruments Incorporated
PRODUCTION DATA information is 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.
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|---|---|
| SN74HC14ADBRE4 | HC/UH SERIES, HEX 1-INPUT INVERT GATE, PDSO14 |
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相关代理商/技术参数 |
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|---|---|
| SN54HC151J | 制造商:Texas Instruments 功能描述:1-OF-8 DATA SELECT/MULTIPLEXER - Rail/Tube |
| SN54HC153J | 制造商:Texas Instruments 功能描述:Multiplexer 1-Element CMOS 8-IN 16-Pin CDIP Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述:MLTPLXR 1-ELEM CMOS 8-IN 16CDIP - Rail/Tube |
| SN54HC157J | 制造商:Texas Instruments 功能描述:Multiplexer 1-Element CMOS 8-IN 16-Pin CDIP Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述:MLTPLXR 1-ELEM CMOS 8-IN 16CDIP - Rail/Tube |
| SN54HC160J | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| SN54HC161J | 制造商:Texas Instruments 功能描述:Counter Single 4-Bit Sync Binary UP 16-Pin CDIP Tube 制造商:Rochester Electronics LLC 功能描述:- Bulk 制造商:Texas Instruments 功能描述:SYNC 4-BIT BINARY COUNTER - Rail/Tube |
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