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SN74ACT244

Features: · Inputs Are TTL Compatible· EPICTM (Enhanced-Performance Implanted CMOS) 1-mm Process· Package Options Include Plastic Small-Outline (DW), Shrink Small-Outline (DB), Thin Shrink Small-Outline (PW), and Flat (W) Packages, Ceramic Chip Carriers (FK), and Plastic (N) and Ceramic (J) DIPsPi...

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SeekIC No. : 004497906 Detail

SN74ACT244: Features: · Inputs Are TTL Compatible· EPICTM (Enhanced-Performance Implanted CMOS) 1-mm Process· Package Options Include Plastic Small-Outline (DW), Shrink Small-Outline (DB), Thin Shrink Small-Out...

SN74ACT244 Data Sheet

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Part Number:
SN74ACT244
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:

· Inputs Are TTL Compatible
· EPICTM (Enhanced-Performance Implanted CMOS) 1-mm Process
· Package Options Include Plastic Small-Outline (DW), Shrink Small-Outline (DB), Thin Shrink Small-Outline (PW), and Flat (W) Packages, Ceramic Chip Carriers (FK), and Plastic (N) and Ceramic (J) 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) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±20 mA
Continuous output current, IO (VO = 0 to VCC) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±50 mA
Continuous current through VCC or GND . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ±200 mA
Maximum power dissipation at TA = 55°C (in still air) (see Note 2): DB package . . . . . . . 0.6 W
                                                                                                           DW package . . . . . . 1.6 W
                                                                                                           N package . . . . . . . .1.3 W
                                                                                                           PW package . . . . . . .0.7 W
Storage temperature range, Tstg . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 65°C to 150°C


Description

These 'ACT244 octal buffers/drivers are designed specifically to improve the performance and density of 3-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters.

The 'ACT244 are organized as two 4-bit buffers/drivers with separate output-enable (OE) inputs. When OE is low, the device passes noninverted data from the A inputs to the Y outputs. When OE is high, the outputs are in the high-impedance state. The SN54ACT244 is characterized for operation over the full military temperature range of 55°C to 125°C. The SN74ACT244 is characterized for operation from 40°C to 85°C.




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