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參數(shù)資料
型號(hào): MC54HC4049J
廠商: MOTOROLA INC
元件分類(lèi): 通用總線功能
英文描述: Hex Buffers/Logic-Level Down Converters
中文描述: HC/UH SERIES, HEX 1-INPUT INVERT GATE, CDIP16
封裝: CERAMIC, DIP-16
文件頁(yè)數(shù): 4/6頁(yè)
文件大?。?/td> 177K
代理商: MC54HC4049J
MC54/74HC4049 MC54/74HC4050
MOTOROLA
High–Speed CMOS Logic Data
DL129 — Rev 6
4
HC4049
(1/6 of the Device)
HC4050
(1/6 of the Device)
A
A
Y
Y
LOGIC DETAIL
TYPICAL APPLICATIONS
LSTTL to Low–Voltalge HSCMOS
High–Voltage CMOS to HSCMOS
IN
OUT
3 V
5 V
LSTTL
DEVICE
HC4049
HC4050
HC DEVICE
IN
OUT
VCC*
VDD*
STANDARD
CMOS
HC4049
HC4050
HC DEVICE
NOTE: To determine the noise immunity for the LSTTL to low–voltage
configuration, use Eq. 1 and Eq. 2:
(TTL) VOH – (CMOS) VIH
(TTL) VOL – (CMOS) VIL
For the supply levels shown:
2.4 – 3 (75%) = 2.4 – 2.25 = 0.15 V
0.4 – 3 (15%) = 0.4 – 0.45 = 0.05 V
Eq. 1
Eq. 2
Therefore, worst case noise immunity is 50 mV.
For supply levels greater than 4.5 volts use
the 74HCT04A for direct interface to TTL outputs.
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
MC54HC4050 制造商:MOTOROLA 制造商全稱(chēng):Motorola, Inc 功能描述:Hex Buffers/Logic-Level Down Converters
MC54HC4051 制造商:MOTOROLA 制造商全稱(chēng):Motorola, Inc 功能描述:ANALOG MULTIPLEXERS DEMULTIPLEXERS
MC54HC4051A 制造商:MOTOROLA 制造商全稱(chēng):Motorola, Inc 功能描述:ANALOG MULTIPLEXERS/ DEMULTIPLEXERS
MC54HC4051AJ 制造商:MOTOROLA 制造商全稱(chēng):Motorola, Inc 功能描述:Analog Multiplexers/Demultiplexers
MC54HC4051J 制造商:ONSEMI 制造商全稱(chēng):ON Semiconductor 功能描述:Analog Multiplexers/Demultiplexers
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