Product Summary

The 74AC240SCX is an octal buffer and line driver. It is designed to be employed as a memory address driver, clock driver and bus oriented transmitter or receiver which provides improved PC board density.

Parametrics

74AC240SCX absolute maximum ratings: (1)Supply Voltage (VCC): -0.5V to +7.0V; (2)DC Input Diode Current (IIK) VI = -0.5V: -20mA; (3)VI = VCC + 0.5V: +20mA; (4)DC Input Voltage (VI): -0.5V to VCC + 0.5V; (5)DC Output Diode Current (IOK) VO = -0.5V: -20mA; (6)VO = VCC + 0.5V: +20mA; (7)DC Output Voltage (VO): -0.5V to VCC + 0.5V; (8)DC Output Source or Sink Current (IO): ±50mA; (9)DC VCC or Ground Current per Output Pin (ICC or IGND): ±50mA; (10)Storage Temperature (TSTG): -65℃ to +150℃; (11)Junction Temperature (TJ) PDIP: 140℃.

Features

74AC240SCX features: (1)ICC and IOZ reduced by 50%; (2)Inverting 3-STATE outputs drive bus lines or buffer memory address registers; (3)Outputs source/sink 24mA; (4)ACT240 has TTL-compatible inputs.

Diagrams

74AC240SCX Pin Configuration

Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
74AC240SCX
74AC240SCX

Fairchild Semiconductor

Buffers & Line Drivers Octal Buf/Line Drv

Data Sheet

0-1: $0.38
1-25: $0.29
25-100: $0.26
100-250: $0.22
Image Part No Mfg Description Data Sheet Download Pricing
(USD)
Quantity
74AC00
74AC00

Other


Data Sheet

Negotiable 
74AC00MTC
74AC00MTC

Fairchild Semiconductor

Gates (AND / NAND / OR / NOR) Qd 2-Input NAND Gate

Data Sheet

0-1: $0.25
1-25: $0.17
25-100: $0.13
100-250: $0.11
74AC00MTCX
74AC00MTCX

Fairchild Semiconductor

Gates (AND / NAND / OR / NOR) Qd 2-Input NAND Gate

Data Sheet

0-1: $0.25
1-25: $0.17
25-100: $0.14
100-250: $0.11
74AC00MTR
74AC00MTR


IC GATE NAND QUAD 2INPUT 14-SOIC

Data Sheet

Negotiable 
74AC00PC
74AC00PC


IC GATE NAND QUAD 2-INPUT 14-DIP

Data Sheet

Negotiable 
74AC00SC
74AC00SC

Fairchild Semiconductor

Gates (AND / NAND / OR / NOR) Qd 2-Input NAND Gate

Data Sheet

0-1: $0.25
1-25: $0.21
25-100: $0.17
100-250: $0.14