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74AC11640

Features: • Bidirectional Bus Transceivers in High-Density 24-Pin Packages• Flow-Through Architecture Optimizes PCB Layout• Center-Pin VCC and GND Configurations Minimize High-Speed Switching Noise• EPIC E (Enhanced-Performance Implanted CMOS) 1-mm Process• 500-mA Typ...

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SeekIC No. : 004248871 Detail

74AC11640: Features: • Bidirectional Bus Transceivers in High-Density 24-Pin Packages• Flow-Through Architecture Optimizes PCB Layout• Center-Pin VCC and GND Configurations Minimize High-Spee...

74AC11640 Data Sheet

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Part Number:
74AC11640
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Product Details

Description



Features:

• Bidirectional Bus Transceivers in
   High-Density 24-Pin Packages
• Flow-Through Architecture Optimizes PCB Layout
• Center-Pin VCC and GND Configurations
   Minimize High-Speed Switching Noise
• EPIC E (Enhanced-Performance Implanted
   CMOS) 1-mm Process
• 500-mA Typical Latch-Up Immunity at 125
• Package Options Include Plastic
   Small-Outline Packages and Standard
   Plastic 300-mil DIPs


Pinout

Connection Diagram


Specifications

Supply voltage range, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  0.5 V to 7 V
Input voltage range, VI (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .0.5 V to VCC + 0.5 V
Output voltage range, VO (see Note 1) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 0.5 V to VCC + 0.5 V
Input clamp current, IIK (VI < 0 or VI > VCC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  ±20 mA
Output clamp current, IOK (VO < 0 or VO > VCC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±50 mA
Continuous output current, IO (VO = 0 to VCC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . ±50 mA
Continuous current through VCC or GND pins . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±200 mA
Storage temperature range . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65 to 150
‡ Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings only, and
functional operation of the device at these or any other conditions beyond those indicated under "recommended operating conditions" is not
implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
NOTE 1: The input and output voltage ratings may be exceeded if the input and output clamp-current ratings are observed.


Description

These octal bus transceivers of the 74AC11640 are designed for asynchronous communication between data buses. These devices transmit data from the A bus to the B bus or from the B bus to the A bus depending upon the level at the direction-control (DIR) input. The output-enable (OE) input can be used to disable the device so that the buses are effectively isolated.

The 74AC11640 is characterized for operation from 40 to 85.




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