參數(shù)資料
型號: MC74HCT14A
廠商: ON SEMICONDUCTOR
英文描述: Hex Schmitt-Trigger Inverter with LSTTL Compatible Inputs(六反相施密特觸發(fā)器)
中文描述: 六角施密特觸發(fā)器的輸入通道兼容輸入逆變器(六反相施密特觸發(fā)器)
文件頁數(shù): 1/8頁
文件大小: 96K
代理商: MC74HCT14A
Semiconductor Components Industries, LLC, 2005
May, 2005 Rev. 10
1
Publication Order Number:
MC74HCT14A/D
MC74HCT14A
Hex SchmittTrigger
Inverter with LSTTL
Compatible Inputs
HighPerformance SiliconGate CMOS
The MC74HCT14A may be used as a level converter for interfacing
TTL or NMOS outputs to highspeed CMOS inputs.
The HCT14A is useful to “square up” slow input rise and fall times.
Due to the hysteresis voltage of the Schmitt trigger, the HCT14A finds
applications in noisy environments.
Output Drive Capability: 10 LSTTL Loads
TTL/NMOSCompatible Input Levels
Outputs Directly Interface to CMOS, NMOS, and TTL
Operating Voltage Range: 4.5 to 5.5 V
Low Input Current: 1.0 A
In Compliance With the JEDEC Standard No. 7.0 A Requirements
Chip Complexity: 72 FETs or 18 Equivalent Gates
PbFree Packages are Available*
*For additional information on our PbFree strategy and soldering details, please
download the ON Semiconductor Soldering and Mounting Techniques
Reference Manual, SOLDERRM/D.
http://onsemi.com
MARKING
DIAGRAMS
A
L, WL
Y, YY
W, WW
G
= Assembly Location
= Wafer Lot
= Year
= Work Week
= PbFree Package
= PbFree Package
(Note: Microdot may be in either location)
TSSOP14
DT SUFFIX
CASE 948G
14
1
SOEIAJ14
F SUFFIX
CASE 965
SOIC14
D SUFFIX
CASE 751A
14
1
1
14
74HCT14A
ALYWG
HCT14AG
AWLYWW
14
1
1
14
HCT
14A
ALYW
1
14
14
1
PDIP14
N SUFFIX
CASE 646
MC74HCT14AN
AWLYYWWG
1
14
See detailed ordering and shipping information in the package
dimensions section on page 2 of this data sheet.
ORDERING INFORMATION
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MC74HCT14ADR2 功能描述:變換器 5V CMOS Hex RoHS:否 制造商:NXP Semiconductors 電路數(shù)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
MC74HCT14ADR2G 功能描述:變換器 5V CMOS Hex Schmitt Trigger RoHS:否 制造商:NXP Semiconductors 電路數(shù)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