Datasheet4U Logo Datasheet4U.com

SN74AS21 - Dual 4-Input Positive-AND Gate

Description

These devices contain two independent 4-input positive-AND gates.

B C

D or Y = A + B + C + D in positive logic.

55°

📥 Download Datasheet

📁 Similar Datasheet

Part Number Description Manufacturer
SN74101 AND-OR Gate ETC
SN74102 AND Gate ETC
SN74103 Dual J-K Flip-Flop ETC
SN74106 Dual J-K Flip-Flop ETC
SN74108 Dual J-K Flip Flop ETC

Other Datasheets by Texas Instruments

Part Number Description
SN74AS20 Dual 4-Input Positive-NAND Gate
SN74AS240A OCTAL BUFFERS/DRIVERS
SN74AS241A Octal Buffers/Drivers
SN74AS244A OCTAL BUFFERS AND LINE DRIVER
SN74AS245 OCTAL BUS TRANSCEIVER

Full PDF Text Transcription

Click to expand full text
SN54ALS21A, SN54AS21, SN74ALS21A, SN74AS21 DUAL 4ĆINPUT POSITIVEĆAND GATES • Package Options Include Plastic Small-Outline (D) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs description These devices contain two independent 4-input positive-AND gates. They perform the Boolean functions Y = A • B • C • D or Y = A + B + C + D in positive logic. The SN54ALS21A and SN54AS21 are characterized for operation over the full military temperature range of − 55°C to 125°C. The SN74ALS21A and SN74AS21 are characterized for operation from 0°C to 70°C.
Published: |