74AC11240 Octal Buffers/Drivers | TI.com

74AC11240
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Octal Buffers/Drivers

Octal Buffers/Drivers - 74AC11240
Datasheet
 

Description

This octal buffer/line driver is designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. This device provides inverting outputs and symmetrical active-low output-enable () inputs. This device features high fan-out and improved fan-in.

The 74AC11240 is organized as two 4-bit buffers/line drivers with separate inputs. When is low, the device passes inverted data from the A inputs to the Y outputs. When is high, the outputs are in the high-impedance state.

The 74AC11240 is characterized for operation from -40°C to 85°C.

 

 

Features

  • Flow-Through Architecture Optimizes PCB Layout
  • Center-Pin VCC and GND Configurations Minimize High-Speed Switching Noise
  • EPICTM (Enhanced-Performance Implanted CMOS) 1-m Process
  • 500-mA Typical Latch-Up Immunity at 125°C
  • Package Options Include Plastic Small-Outline (DW) and Shrink Small-Outline (DB) Packages, and Standard Plastic 300-mil DIPs (NT)

 

EPIC is a trademark of Texas Instruments Incorporated.

Parametrics

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Part number Order Technology Family VCC (Min) (V) VCC (Max) (V) Channels (#) IOL (Max) (mA) IOH (Max) (mA) ICC (uA) Input type Output type Features Data rate (Mbps) Rating Operating temperature range (C) Package Group
74AC11240 Order now AC     3     5.5     8     24     -24     80     Standard CMOS     3-State     Balanced outputs
Very high speed (tpd 5-10ns)
Input clamp diode    
200     Catalog     -40 to 85     SOIC | 24
SSOP | 24
TSSOP | 24