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M74HC138RM13TR complex integrated circuits Integrated Circuit Chip 3 TO 8 LINE DECODER (INVERTING)

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City: shenzhen

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Tel:86-755-88367702

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Ms.Doris Guo
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M74HC138RM13TR complex integrated circuits Integrated Circuit Chip 3 TO 8 LINE DECODER (INVERTING)

Model Number M74HC138RM13TR
Certification new & original
Place of Origin original factory
Minimum Order Quantity 10pcs
Price Negotiate
Payment Terms T/T, Western Union, Paypal
Supply Ability 8600pcs
Delivery Time 1 day
Packaging Details Please contact me for details
Description Decoder/Demultiplexer 1 x 3:8 16-SO
Supply Voltage -0.5 to +7 V
DC Input Voltage -0.5 to VCC + 0.5 V
DC Output Voltage -0.5 to VCC + 0.5 V
DC Input Diode Current ± 20 mA
Power Dissipation 500 mW
Storage Temperature -65 to +150 °C
Detailed Product Description

 

M74HC138

3 TO 8 LINE DECODER (INVERTING)

 

■ HIGH SPEED: tPD = 13ns (TYP.) at VCC = 6V

■ LOW POWER DISSIPATION: ICC = 4µA(MAX.) at TA=25°C

■ HIGH NOISE IMMUNITY: VNIH = VNIL = 28 % VCC (MIN.)

■ SYMMETRICAL OUTPUT IMPEDANCE: |IOH| = IOL = 4mA (MIN)

■ BALANCED PROPAGATION DELAYS: tPLH ≅ tPHL

■ WIDE OPERATING VOLTAGE RANGE: VCC (OPR) = 2V to 6V

■ PIN AND FUNCTION COMPATIBLE WITH 74 SERIES 138

 

DESCRIPTION

The M74HC138 is an high speed CMOS 3 TO 8 LINE DECODER fabricated with silicon gate C2MOS technology.

If the device is enabled, 3 binary select inputs (A, B, and C) determine which one of the outputs will go low. If enable input G1 is held low or either G2A or G2B is held high, the decoding function is inhibited and all the 8 outputs go high. Three enable inputs are provided to ease cascade connection and application of address decoders for memory systems.

All inputs are equipped with protection circuits against static discharge and transient excess voltage.

 

ABSOLUTE MAXIMUM RATINGS

SymbolParameterValueUnit
VCCSupply Voltage-0.5 to +7V
VIDC Input Voltage-0.5 to VCC + 0.5V
VODC Output Voltage-0.5 to VCC + 0.5V
IIKDC Input Diode Current± 20mA
IOKDC Output Diode Current± 20mA
IODC Output Current± 25mA
ICC or IGNDDC VCC or Ground Current± 50mA
PDPower Dissipation500(*)mW
TstgStorage Temperature-65 to +150°C
TLLead Temperature (10 sec)300°C

Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions is not implied

(*) 500mW at 65 °C; derate to 300mW by 10mW/°C from 65°C to 85°C

 

 

 

PIN CONNECTION AND IEC LOGIC SYMBOLS

 

 

INPUT AND OUTPUT EQUIVALENT CIRCUIT

 

 

LOGIC DIAGRAM

 

 

 

 

 

 

 

Product Tags: circuit board ic   electronic chip board  
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