Datasheet > IN74HCT139A

IN74HCT139A

更新时间： 2024-02-16 14:18:49

品牌	Logo	应用领域
IKSEMICON		解码器解复用器栅
页数	文件大小	规格书
6页	269K
描述
Dual 1-of-4 Decoder/Demultiplexer High-Performance Silicon-Gate CMOS

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IN74HCT139A 技术参数

IN74HCT139A

AC ELECTRICAL CHARACTERISTICS (V_CC=5.0 V ± 10%, C_L=50pF,Input t_r=t_f=6.0 ns)

Guaranteed Limit

≤85°C ≤125°C

Symbol

Parameter

Unit

25 °C

-55°C

t_PLH, t_PHLMaximum Propagation Delay, Select to OutputY

(Figures 1 and 3)

t_PLH, t_PHLMaximum Propagation Delay , Input A to

OutputY (Figures 2 and 3)

t_TLH, t_THLMaximum Output Transition Time, Any Output

(Figures 1 and 3)

C_IN

Maximum Input Capacitance

Power Dissipation Capacitance (Per Decoder)

Typical @25°C,V_CC=5.0 V

C_PD

Used to determine the no-load dynamic power

consumption:

P_D=C_PDV_CC²f+I_CCV_CC

Figure 1. Switching Waveforms

Figure 2. Switching Waveforms

Rev. 00

1 2 345 6

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型号	品牌	获取价格	描述	数据表
IN74HCT139AD	INTEGRAL	获取价格	DUAL 1-OF-4 DECODER/DEMULTIPLEXER
IN74HCT139AD	IKSEMICON	获取价格	Dual 1-of-4 Decoder/Demultiplexer High-Performance Silicon-Gate CMOS
IN74HCT139AN	INTEGRAL	获取价格	DUAL 1-OF-4 DECODER/DEMULTIPLEXER
IN74HCT139AN	IKSEMICON	获取价格	Dual 1-of-4 Decoder/Demultiplexer High-Performance Silicon-Gate CMOS
IN74HCT14A	INTEGRAL	获取价格	HEX SCHMITT-TRIGGER INVERTER
IN74HCT14AD	INTEGRAL	获取价格	HEX SCHMITT-TRIGGER INVERTER
IN74HCT14AN	INTEGRAL	获取价格	HEX SCHMITT-TRIGGER INVERTER
IN74HCT153	INTEGRAL	获取价格	DUAL 4-INPUT DATA SELECTOR/MULTIPLEXER
IN74HCT153A	IKSEMICON	获取价格	Dual 4-Input Data Selector/Multiplexer High-Performance Silicon-Gate CMOS
IN74HCT153AD	IKSEMICON	获取价格	Dual 4-Input Data Selector/Multiplexer High-Performance Silicon-Gate CMOS