Integrated Circuits (ICs)

CD74HCT540E

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8-CH, 4.5-V TO 5.5-V INVERTERS WITH TTL-COMPATIBLE CMOS INPUTS AND 3-STATE OUTPUTS

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Search across all available documentation for this part.

DocumentsCDx4HC(T)541 High-Speed CMOS Logic Octal Buffer and Line Drivers Three-State datasheet (Rev. E)Designing With Logic (Rev. C)+10

Integrated Circuits (ICs)

CD74HCT540E

Active

Texas Instruments

8-CH, 4.5-V TO 5.5-V INVERTERS WITH TTL-COMPATIBLE CMOS INPUTS AND 3-STATE OUTPUTS

Deep-Dive with AI

DocumentsCDx4HC(T)541 High-Speed CMOS Logic Octal Buffer and Line Drivers Three-State datasheet (Rev. E)Designing With Logic (Rev. C)+10

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	CD74HCT540E

Current - Output High, Low [custom]	6 mA
Current - Output High, Low [custom]	6 mA
Logic Type	Inverting, Buffer
Mounting Type	Through Hole
Number of Bits per Element	8
Number of Elements	1
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 °C
Output Type	3-State
Package / Case	20-DIP
Package / Case	7.62 mm
Package / Case	0.3 in
Supplier Device Package	20-PDIP
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V

CD74HCT540 Series

8-ch, 4.5-V to 5.5-V inverters with TTL-compatible CMOS inputs and 3-state outputs

Part	Package / Case	Package / Case [y]	Package / Case [y]	Operating Temperature [Max]	Operating Temperature [Min]	Number of Bits per Element	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Voltage - Supply [Min]	Voltage - Supply [Max]	Supplier Device Package	Output Type	Mounting Type	Logic Type	Number of Elements	Package / Case	Package / Case	Operating Temperature [Max]	Operating Temperature [Min]
Texas Instruments SN74HCT540DW	20-SOIC	0.295 in	7.5 mm	85 °C	-40 °C	8	6 mA	6 mA	4.5 V	5.5 V	20-SOIC	3-State	Surface Mount	Buffer Inverting	1
Texas Instruments CD74HCT540E	20-DIP					8	6 mA	6 mA	4.5 V	5.5 V	20-PDIP	3-State	Through Hole	Buffer Inverting	1	7.62 mm	0.3 in	125 °C	-55 °C
Texas Instruments CD74HCT540M96	20-SOIC	0.295 in	7.5 mm			8	6 mA	6 mA	4.5 V	5.5 V	20-SOIC	3-State	Surface Mount	Buffer Inverting	1			125 °C	-55 °C
Texas Instruments CD74HCT540M	20-SOIC	0.295 in	7.5 mm			8	6 mA	6 mA	4.5 V	5.5 V	20-SOIC	3-State	Surface Mount	Buffer Inverting	1			125 °C	-55 °C

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tube	1	$ 1.11
		20	$ 0.99
		40	$ 0.94
		100	$ 0.77
		260	$ 0.72
		500	$ 0.64
		512	$ 0.59
		1000	$ 0.50
		2500	$ 0.47
		5000	$ 0.45
Texas Instruments	TUBE	1	$ 0.91
		100	$ 0.70
		250	$ 0.52
		1000	$ 0.37

Description

General part information

CD74HCT540 Series

8-ch, 4.5-V to 5.5-V inverters with TTL-compatible CMOS inputs and 3-state outputs

Documents

Technical documentation and resources

CDx4HC(T)541 High-Speed CMOS Logic Octal Buffer and Line Drivers Three-State datasheet (Rev. E)

Data sheet

CD74HCT540E

Deep-Dive with AI

CD74HCT540E

Deep-Dive with AI

Technical Specifications

CD74HCT540 Series

Pricing

Description

CD74HCT540 Series

Documents

CDx4HC(T)541 High-Speed CMOS Logic Octal Buffer and Line Drivers Three-State datasheet (Rev. E)

Designing With Logic (Rev. C)

CMOS Power Consumption and CPD Calculation (Rev. B)

Understanding and Interpreting Standard-Logic Data Sheets (Rev. C)

Semiconductor Packing Material Electrostatic Discharge (ESD) Protection

TI IBIS File Creation, Validation, and Distribution Processes

Using High Speed CMOS and Advanced CMOS in Systems With Multiple Vcc

Signal Switch Data Book (Rev. A)

Logic Guide (Rev. AB)

LOGIC Pocket Data Book (Rev. B)

SN54/74HCT CMOS Logic Family Applications and Restrictions

Implications of Slow or Floating CMOS Inputs (Rev. E)

CD74HCT540 Series