SN74HCS125

Name: SN74HCS125
Brand: TI
SKU: SN74HCS125
Price: 0.054 USD

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

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Data sheet

document-pdfAcrobat SN74HCS125 Quadruple Buffer with 3-State Outputs and Schmitt-Trigger Inputs datasheet (Rev. C) PDF | HTML

SN74HCS125

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Data sheet

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Product details

Technology family

HCS

Supply voltage (min) (V)

2

Supply voltage (max) (V)

6

Number of channels

4

IOL (max) (mA)

7.8

Supply current (max) (µA)

2

IOH (max) (mA)

-7.8

Input type

Schmitt-Trigger

Output type

3-State

Features

Balanced outputs, Input clamp diode, Very high speed (tpd 5-10ns)

Rating

Catalog

Operating temperature range (°C)

-40 to 125

Technology family

HCS

Supply voltage (min) (V)

2

Supply voltage (max) (V)

6

Number of channels

4

IOL (max) (mA)

7.8

Supply current (max) (µA)

2

IOH (max) (mA)

-7.8

Input type

Schmitt-Trigger

Output type

3-State

Features

Balanced outputs, Input clamp diode, Very high speed (tpd 5-10ns)

Rating

Catalog

Operating temperature range (°C)

-40 to 125

SOIC (D)

14

51.9 mm² 8.65 x 6

SOT-23-THN (DYY)

14

13.692 mm² 4.2 x 3.26

TSSOP (PW)

14

32 mm² 5 x 6.4

WQFN (BQA)

14

7.5 mm² 3 x 2.5

Wide operating voltage range: 2 V to 6 V
Schmitt-trigger inputs allow for slow or noisy input signals
Low power consumption
- Typical I_CC of 100 nA
- Typical input leakage current of ±100 nA
±7.8-mA output drive at 6 V
Extended ambient temperature range: –40°C to +125°C, T_A

Wide operating voltage range: 2 V to 6 V
Schmitt-trigger inputs allow for slow or noisy input signals
Low power consumption
- Typical I_CC of 100 nA
- Typical input leakage current of ±100 nA
±7.8-mA output drive at 6 V
Extended ambient temperature range: –40°C to +125°C, T_A

The SN74HCS125 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 the OE pin.

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SN74LVC125A

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Four-channel 1.65V-to-3.6V buffers with 3-state outputs Larger voltage range (1.65V to 5.5V), shorter average propagation delay (5.5ns), higher average drive strength (24mA)

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	Type	Title		Date
*	Data sheet	SN74HCS125 Quadruple Buffer with 3-State Outputs and Schmitt-Trigger Inputs datasheet (Rev. C)	PDF \| HTML	11 May 2022
	Application brief	Optimizing Board Space for Discrete LOGIC Designs Using Smallest Package Solutio (Rev. A)	PDF \| HTML	29 Sep 2022
	Application brief	Enabling Optimal Solar Inverter Power Stage Designs with Logic	PDF \| HTML	17 Aug 2021

Design & development

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Evaluation board

14-24-LOGIC-EVM — Logic product generic evaluation module for 14-pin to 24-pin D, DB, DGV, DW, DYY, NS and PW packages

The 14-24-LOGIC-EVM evaluation module (EVM) is designed to support any logic device that is in a 14-pin to 24-pin D, DW, DB, NS, PW, DYY or DGV package,

User guide: PDF | HTML

Not available on TI.com

Evaluation board

14-24-NL-LOGIC-EVM — Logic product generic evaluation module for 14-pin to 24-pin non-leaded packages

14-24-NL-LOGIC-EVM is a flexible evaluation module (EVM) designed to support any logic or translation device that has a 14-pin to 24-pin BQA, BQB, RGY, RSV, RJW or RHL package.

User guide: PDF | HTML