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SN74ALS240A

PinoutSpecificationsSupply voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 V Input voltage, VI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 VVoltage applied to a disabled 3-state outpu...

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SN74ALS240A: PinoutSpecificationsSupply voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 V Input voltage, VI . . . . . . . . . . . . . . . . . . . . . ....

SN74ALS240A Data Sheet

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Part Number:
SN74ALS240A
Supply Ability:
5000

Price Break

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

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Upload time: 2025/12/24

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Product Details

Description



Pinout

Connection Diagram


Specifications

Supply voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 V
Input voltage, VI . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  . . . . . . . . . . . . . . .7 V
Voltage applied to a disabled 3-state output . . . . . . . . . . . . . . .. . . . . . . . . . . .5.5 V
Operating free-air temperature range, TA:SN54ALS240A . . . . . . .55°C to 125°C
                                                                   SN74ALS240A . . . .. . . . .. .0°C to 70°C
Storage temperature range . . . . . . . . . . . . . . . . . . . . . . . .. . . . . .65°C to 150°C


Description

  These SN54ALS240A and SN54AS240A  octal buffers/drivers are designed specifically to improve both the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. When these devices are used with the 4ALS241, 4AS241A, 4ALS244, and 4AS244A, the circuit designer has a choice of selected combinations of inverting and noninverting outputs, symmetrical active-low output-enable (OE) inputs, and complementary OE and OE inputs. These devices feature high fan-out and improved fan-in.
  The -1 version of SN74ALS240A is identical to the standard version, except that the recommended maximum IOL for the -1 version is 48 mA. There is no -1 version of the SN54ALS240A.The SN54ALS240A and SN54AS240A are characterized for operation over the full military temperature range of 55°C to 125°C. The SN74ALS240A and SN74AS240A are characterized for operation from 0°C to 70°C.




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