SN74S251N СПЕЦИФИКАЦИЯ,СХЕМЫ,ФУНКЦИИ

SN74S251N Datasheet PDF

• Texas Instruments SN74S20
  DUAL 4-INPUT POSITIVE-NAND GATES
• SN74S201
  256-BIT High-Performance random-access memories
• Texas Instruments SN74S20D
  DUAL 4-INPUT POSITIVE-NAND GATES
• Texas Instruments SN74S20DE4
  DUAL 4-INPUT POSITIVE-NAND GATES
• Texas Instruments SN74S20DG4
  DUAL 4-INPUT POSITIVE-NAND GATES
• Texas Instruments SN74S20DR
  DUAL 4-INPUT POSITIVE-NAND GATES
• Texas Instruments SN74S20N
  DUAL 4-INPUT POSITIVE-NAND GATES
• Texas Instruments SN74S20N3
  DUAL 4-INPUT POSITIVE-NAND GATES
• Texas Instruments SN74S20NE4
  DUAL 4-INPUT POSITIVE-NAND GATES
• Texas Instruments SN74S22
  DUAL INPUT POSITIVE NAND GATES WITH OPEN COLLECTOR OUTPUTS
• Texas Instruments SN74S225
  ASYNCHRONOUS FIRST-IN, FIRST-OUT MEMORY WITH 3-STATE OUTPUTS
• Texas Instruments SN74S225J
  16 X 5 ASYNCHRONOUS FIFO MEMORY
• Texas Instruments SN74S225N
  ASYNCHRONOUS FIRST-IN, FIRST-OUT MEMORY WITH 3-STATE OUTPUTS
• Texas Instruments SN74S225N3
  16 X 5 ASYNCHRONOUS FIFO MEMORY
• Texas Instruments SN74S240
  OCTAL BUFFERS LINE DRIVERS WITH 3-STATE OUTPUTS