Integrated Circuits (ICs)

SN74HCS125QDYYRQ1

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Texas Instruments

AUTOMOTIVE SCHMITT-TRIGGER INPUTS QUADRUPLE BUS BUFFER GATES WITH 3-STATE OUTPUTS

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Integrated Circuits (ICs)

SN74HCS125QDYYRQ1

Active

Texas Instruments

AUTOMOTIVE SCHMITT-TRIGGER INPUTS QUADRUPLE BUS BUFFER GATES WITH 3-STATE OUTPUTS

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Specifications Series Pricing Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	SN74HCS125QDYYRQ1

Current - Output High, Low [custom]	7.8 mA
Current - Output High, Low [custom]	7.8 mA
Input Type	Schmitt Trigger
Logic Type	Buffer, Non-Inverting
Mounting Type	Surface Mount
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	SOT-23-14 Thin, SOT-23 Variant
Supplier Device Package	14-SOT-23-THIN
Voltage - Supply [Max]	6 V
Voltage - Supply [Min]	2 V

SN74HCS125-Q1 Series

Automotive Schmitt-trigger inputs quadruple bus buffer gates with 3-state outputs

Part	Grade	Number of Elements	Voltage - Supply [Min]	Voltage - Supply [Max]	Input Type	Logic Type	Operating Temperature [Min]	Operating Temperature [Max]	Output Type	Qualification	Mounting Type	Package / Case [x]	Package / Case [y]	Package / Case	Current - Output High, Low [custom]	Current - Output High, Low [custom]	Number of Bits per Element	Supplier Device Package	Package / Case [custom]	Package / Case [custom]	Operating Temperature [Max]	Operating Temperature [Min]
Texas Instruments SN74HCS125QDRQ1	Automotive	4	2 V	6 V	Schmitt Trigger	Buffer Non-Inverting	-40 °C	125 °C	3-State	AEC-Q100	Surface Mount	0.154 in	3.9 mm	14-SOIC	7.8 mA	7.8 mA	1
Texas Instruments SN74HCS125DR		4	2 V	6 V	Schmitt Trigger	Buffer Non-Inverting	-40 °C	125 °C	3-State		Surface Mount	0.154 in	3.9 mm	14-SOIC	7.8 mA	7.8 mA	1
Texas Instruments SN74HCS125QPWRQ1	Automotive	4	2 V	6 V	Schmitt Trigger	Buffer Non-Inverting	-40 °C	125 °C	3-State	AEC-Q100	Surface Mount			14-TSSOP	7.8 mA	7.8 mA	1	14-TSSOP	0.173 "	4.4 mm
Texas Instruments SN74HCS125DYYR		4	2 V	6 V	Schmitt Trigger	Buffer Non-Inverting	-40 °C	125 °C	3-State		Surface Mount			SOT-23-14 Thin SOT-23 Variant	7.8 mA	7.8 mA	1	14-SOT-23-THIN
Texas Instruments SN74HCS125PWR		4	2 V	6 V	Schmitt Trigger	Buffer Non-Inverting	-40 °C	125 °C	3-State		Surface Mount			14-TSSOP	7.8 mA	7.8 mA	1	14-TSSOP	0.173 "	4.4 mm
Texas Instruments SN74HCS125QDYYRQ1		4	2 V	6 V	Schmitt Trigger	Buffer Non-Inverting			3-State		Surface Mount			SOT-23-14 Thin SOT-23 Variant	7.8 mA	7.8 mA	1	14-SOT-23-THIN			125 °C	-55 °C
Texas Instruments SN74HCS125QBQARQ1	Automotive	4	2 V	6 V	Schmitt Trigger	Buffer Non-Inverting			3-State	AEC-Q100	Surface Mount			14-WFQFN Exposed Pad	7.8 mA	7.8 mA	1	14-WQFN (3x2.5)			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	Cut Tape (CT)	1	$ 0.56
		10	$ 0.48
		25	$ 0.45
		100	$ 0.36
		250	$ 0.33
		500	$ 0.28
		1000	$ 0.22
	Digi-Reel®	1	$ 0.56
		10	$ 0.48
		25	$ 0.45
		100	$ 0.36
		250	$ 0.33
		500	$ 0.28
		1000	$ 0.22
	Tape & Reel (TR)	3000	$ 0.16
Texas Instruments	LARGE T&R	1	$ 0.20
		100	$ 0.14
		250	$ 0.10
		1000	$ 0.07

Description

General part information

SN74HCS125-Q1 Series

The SN74HCS125-Q1 contains four independent buffers with 3-state outputs and Schmitt-trigger inputs. Each buffer performs the Boolean function Y = A in positive logic. The outputs can be put into a Hi-Z state by applying a High on theOEpin.

Documents

Technical documentation and resources