Integrated Circuits (ICs)

CD74HCT126E

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

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Search across all available documentation for this part.

DocumentsSemiconductor Packing Material Electrostatic Discharge (ESD) Protection CD54HCT126, CD74HCT126 High-Speed CMOS Logic Quad Buffer, Three-State datasheet +10

Integrated Circuits (ICs)

CD74HCT126E

Active

Texas Instruments

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

Deep-Dive with AI

DocumentsSemiconductor Packing Material Electrostatic Discharge (ESD) Protection CD54HCT126, CD74HCT126 High-Speed CMOS Logic Quad Buffer, Three-State datasheet +10

Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	CD74HCT126E

Current - Output High, Low [custom]	6 mA
Current - Output High, Low [custom]	6 mA
Logic Type	Buffer, Non-Inverting
Mounting Type	Through Hole
Number of Bits per Element	1
Number of Elements	4
Operating Temperature [Max]	125 °C
Operating Temperature [Min]	-55 °C
Output Type	3-State
Package / Case	14-DIP
Package / Case [x]	0.3 "
Package / Case [y]	7.62 mm
Voltage - Supply [Max]	5.5 V
Voltage - Supply [Min]	4.5 V

CD74HCT126 Series

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

Part	Mounting Type	Number of Elements	Voltage - Supply [Min]	Voltage - Supply [Max]	Operating Temperature [Max]	Operating Temperature [Min]	Package / Case [x]	Package / Case [y]	Package / Case	Number of Bits per Element	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Logic Type	Output Type
Texas Instruments CD74HCT126M	Surface Mount	4	4.5 V	5.5 V	125 °C	-55 °C	0.154 in	3.9 mm	14-SOIC	1	6 mA	6 mA	Buffer Non-Inverting	3-State
Texas Instruments CD74HCT126M96	Surface Mount	4	4.5 V	5.5 V	125 °C	-55 °C	0.154 in	3.9 mm	14-SOIC	1	6 mA	6 mA	Buffer Non-Inverting	3-State
Texas Instruments CD74HCT126E	Through Hole	4	4.5 V	5.5 V	125 °C	-55 °C	0.3 "	7.62 mm	14-DIP	1	6 mA	6 mA	Buffer Non-Inverting	3-State
Texas Instruments CD74HCT126MG4	Surface Mount	4	4.5 V	5.5 V	125 °C	-55 °C	0.154 in	3.9 mm	14-SOIC	1	6 mA	6 mA	Buffer Non-Inverting	3-State
Texas Instruments CD74HCT126M96G4	Surface Mount	4	4.5 V	5.5 V	125 °C	-55 °C	0.154 in	3.9 mm	14-SOIC	1	6 mA	6 mA	Buffer Non-Inverting	3-State
Texas Instruments CD74HCT126M96E4	Surface Mount	4	4.5 V	5.5 V	125 °C	-55 °C	0.154 in	3.9 mm	14-SOIC	1	6 mA	6 mA	Buffer Non-Inverting	3-State

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	$ 0.66
		10	$ 0.58
		25	$ 0.54
		100	$ 0.44
		250	$ 0.41
		500	$ 0.35
		1000	$ 0.28
		2500	$ 0.25
		5000	$ 0.24
Texas Instruments	TUBE	1	$ 0.55
		100	$ 0.37
		250	$ 0.29
		1000	$ 0.19

Description

General part information

CD74HCT126 Series

This device contains four independent buffers with 3-state outputs. Each gate performs the Boolean function Y = A in positive logic.

Documents

Technical documentation and resources

CD74HCT126E

Deep-Dive with AI

CD74HCT126E

Deep-Dive with AI

Technical Specifications

CD74HCT126 Series

Pricing

Description

CD74HCT126 Series

Documents

Semiconductor Packing Material Electrostatic Discharge (ESD) Protection

CD54HCT126, CD74HCT126 High-Speed CMOS Logic Quad Buffer, Three-State datasheet

Logic Guide (Rev. AB)

SN54/74HCT CMOS Logic Family Applications and Restrictions

TI IBIS File Creation, Validation, and Distribution Processes

CMOS Power Consumption and CPD Calculation (Rev. B)

Designing With Logic (Rev. C)

Signal Switch Data Book (Rev. A)

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

LOGIC Pocket Data Book (Rev. B)

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

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

CD74HCT126 Series