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參數資料
| 型號： | MC74AC14 |
| 廠商： | ON SEMICONDUCTOR |
| 英文描述： | Hex Inverter Schmitt Trigger(六反相施密特觸發器) |
| 中文描述： | 十六進制逆變器施密特觸發器（六反相施密特觸發器） |
| 文件頁數： | 1/7頁 |
| 文件大小： | 95K |
| 代理商： | MC74AC14 |
Semiconductor Components Industries, LLC, 2006
January, 2006 Rev. 6
1
Publication Order Number:
MC74AC14/D
MC74AC14, MC74ACT14
Hex Inverter Schmitt
Trigger
The MC74AC14/74ACT14 contains six logic inverters which
accept standard CMOS Input signals (TTL levels for MC74ACT14)
and provide standard CMOS output levels. They are capable of
transforming slowly changing input signals into sharply defined,
jitterfree output signals. In addition, they have a greater noise margin
then conventional inverters.
The MC74AC14/74ACT14 has hysteresis between the
positivegoing and negativegoing input thresholds (typically 1.0 V)
which is determined internally by transistor ratios and is essentially
insensitive to temperature and supply voltage variations.
Features
Schmitt Trigger Inputs
Outputs Source/Sink 24 mA
′
ACT14 Has TTL Compatible Inputs
PbFree Packages are Available*
MAXIMUM RATINGS
Rating
Symbol
Value
Unit
DC Supply Voltage (Referenced to GND)
V
CC
0.5 to +7.0
V
DC Input Voltage (Referenced to GND)
V
in
0.5 to V
CC
+0.5
V
DC Output Voltage (Referenced to GND)
V
out
0.5 to V
CC
+0.5
V
DC Input Current, per Pin
I
in
±
20
mA
DC Output Sink/Source Current, per Pin
I
out
±
50
mA
DC V
CC
or GND Current per Output Pin
I
CC
±
50
°
C
Storage Temperature
T
stg
65 to +150
mJ
Maximum ratings are those values beyond which device damage can occur.
Maximum ratings applied to the device are individual stress limit values (not
normal operating conditions) and are not valid simultaneously. If these limits are
exceeded, device functional operation is not implied, damage may occur and
reliability may be affected.
*For additional information on our PbFree strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
SOEIAJ14
SUFFIX M
CASE 965
http://onsemi.com
1
TSSOP14
SUFFIX DT
CASE 948G
SOIC14
SUFFIX D
CASE 751A
1
1
14
14
14
PDIP14
SUFFIX N
CASE 646
1
14
See detailed ordering and shipping information in the package
dimensions section on page 4 of this data sheet.
ORDERING INFORMATION
See general marking information in the device marking
section on page 5 of this data sheet.
DEVICE MARKING INFORMATION
13
14
12
11
10
9
8
2
1
3
4
5
6
7
GND
V
CC
(Top View)
Figure 1. Pinout: 14Lead Packages
Conductors
FUNCTION TABLE
Input
A
Output
O
L
H
H
L
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相關代理商/技術參數 |
參數描述 |
|---|---|
| MC74AC14_06 | 制造商:ONSEMI 制造商全稱:ON Semiconductor 功能描述:Hex Inverter Schmitt Trigger |
| MC74AC14D | 功能描述:變換器 2-6V CMOS Hex RoHS:否 制造商:NXP Semiconductors 電路數量:6 邏輯系列:74ABT 邏輯類型:BiCMOS 高電平輸出電流:- 15 mA 低電平輸出電流:20 mA 傳播延遲時間:2.2 ns 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 工作溫度范圍: 封裝 / 箱體:DIP-14 封裝:Tube |
| MC74AC14DG | 功能描述:變換器 2-6V CMOS Hex Schmitt Trigger RoHS:否 制造商:NXP Semiconductors 電路數量:6 邏輯系列:74ABT 邏輯類型:BiCMOS 高電平輸出電流:- 15 mA 低電平輸出電流:20 mA 傳播延遲時間:2.2 ns 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 工作溫度范圍: 封裝 / 箱體:DIP-14 封裝:Tube |
| MC74AC14DR2 | 功能描述:變換器 2-6V CMOS Hex RoHS:否 制造商:NXP Semiconductors 電路數量:6 邏輯系列:74ABT 邏輯類型:BiCMOS 高電平輸出電流:- 15 mA 低電平輸出電流:20 mA 傳播延遲時間:2.2 ns 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 工作溫度范圍: 封裝 / 箱體:DIP-14 封裝:Tube |
| MC74AC14DR2G | 功能描述:變換器 2-6V CMOS Hex Schmitt Trigger RoHS:否 制造商:NXP Semiconductors 電路數量:6 邏輯系列:74ABT 邏輯類型:BiCMOS 高電平輸出電流:- 15 mA 低電平輸出電流:20 mA 傳播延遲時間:2.2 ns 電源電壓-最大:5.5 V 電源電壓-最小:4.5 V 最大工作溫度:+ 85 C 最小工作溫度:- 40 C 工作溫度范圍: 封裝 / 箱體:DIP-14 封裝:Tube |
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