Home Logic & voltage translation Logic gates NAND gates
Home
Logic & voltage translation
Logic gates
NAND gates

SN74HCS20

ACTIVE

Dual 4-input NAND gates with Schmitt-trigger inputs

Order now
Data sheet

SN74HCS20

ACTIVE
Data sheet Order now

Product details

Technology family HCS Number of channels 2 Inputs per channel 4 IOL (max) (mA) 7.8 IOH (max) (mA) -7.8 Input type Schmitt-Trigger Output type Push-Pull Features High speed (tpd 10-50ns) Data rate (max) (Mbps) 130 Rating Automotive, Catalog Operating temperature range (°C) -40 to 125
Technology family HCS Number of channels 2 Inputs per channel 4 IOL (max) (mA) 7.8 IOH (max) (mA) -7.8 Input type Schmitt-Trigger Output type Push-Pull Features High speed (tpd 10-50ns) Data rate (max) (Mbps) 130 Rating Automotive, Catalog Operating temperature range (°C) -40 to 125
TSSOP (PW) 14 32 mm² (5 mm × 6.4 mm) SOIC (D) 14 51.9 mm² (8.65 mm × 6 mm)
  • Wide operating voltage range: 2 V to 6 V
  • Schmitt-trigger inputs allow for slow or noisy input signals
  • Low power consumption
    • Typical ICC of 100 nA
    • Typical input leakage current of ±100 nA
  • ±7.8-mA output drive at 5 V
  • Extended ambient temperature range: –40°C to +125°C, TA
  • Wide operating voltage range: 2 V to 6 V
  • Schmitt-trigger inputs allow for slow or noisy input signals
  • Low power consumption
    • Typical ICC of 100 nA
    • Typical input leakage current of ±100 nA
  • ±7.8-mA output drive at 5 V
  • Extended ambient temperature range: –40°C to +125°C, TA

This device contains two independent 4-input NAND gates with Schmitt-trigger inputs. Each gate performs the Boolean function Y = A ● B ● C ● D in positive logic.

This device contains two independent 4-input NAND gates with Schmitt-trigger inputs. Each gate performs the Boolean function Y = A ● B ● C ● D in positive logic.
filter Find other NAND gates
Download View video with transcript Video

Technical documentation

No results found. Please clear your search and try again.
View all 1
Top documentation Type Title Format options Date
* Data sheet SN74HCS20 Dual 4-Input NAND Gate with Schmitt-Trigger Inputs datasheet (Rev. A) PDF | HTML Jun 30, 2020

Design & development

For additional terms or required resources, click any title below to view the detail page where available.

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
Supported products & hardware
In stock
Limit:
??asset.out-of-stock-ti_en_US??
Not available
Simulation model

SN74HCS20 IBIS Model

SCLM170.ZIP (250 KB) - IBIS model
Supported products & hardware
Simulation model

SN74HCS20 TINA-TI Spice Model

SCLM324.ZIP (1 KB) - TINA-TI Spice model
Supported products & hardware
Package Pins CAD symbols, footprints & 3D models
TSSOP (PW) 14 Ultra Librarian
SOIC (D) 14 Ultra Librarian
TI's Standard Terms and Conditions for Evaluation Items apply.

Ordering & quality

Support & training

TI E2E™ forums with technical support from TI engineers

View all forum topics

Content is provided "as is" by TI and community contributors and does not constitute TI specifications. See terms of use.

If you have questions about quality, packaging or ordering TI products, see TI support. ​​​​​​​​​​​​​​

Videos