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SN74AS74A

Features: • Package Options Include Plastic Small-Outline (D) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPsPinoutSpecificationsSupply voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ....

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SeekIC No. : 004498428 Detail

SN74AS74A: Features: • Package Options Include Plastic Small-Outline (D) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPsPinoutSpecificationsSupply voltage, VCC...

SN74AS74A Data Sheet

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Part Number:
SN74AS74A
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:

• Package Options Include Plastic Small-Outline (D) Packages, Ceramic Chip Carriers (FK), and Standard Plastic (N) and Ceramic (J) 300-mil DIPs




Pinout

Connection Diagram


Specifications

Supply voltage, VCC  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .  . . . . . . . . . . . . . . . . . . . . .7 V
Input voltage, VI  . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . . . . . . . . . . . .7 V
Operating free-air temperature range, TA:SN54ALS74A . . . . . . . . . . . . . . . . . . . .55°C to 125°C 
                                                                  SN74ALS74A  . . . . . . .  . . . .. . . . . . . . . . . .0°C to 70°C
Storage temperature range  . . . . . . . . . . . . . . . . . . . . . .. . . . . . . . . . . . . . . . . . . .65°C to 150°C


Description

These SN74ALS74A and SN74AS74A devices contain two independent positive-edge-triggered D-type flip-flops. A low level at the preset (PRE) or clear (CLR) inputs sets or resets the outputs regardless of the levels of the other inputs. WhenPRE and CLR are inactive (high), data at the data (D) input meeting the setup-time requirements are transferred to the outputs on the positive-going edge of the clock (CLK) pulse. Clock triggering occurs at a voltage level and is not directly related to the rise time of CLK. Following the hold-time interval, data at the D input can be changed without affecting the levels at the outputs.

The SN54ALS74A and SN54AS74A are characterized for operation over the full military temperature range of 55°C to 125°C. The SN74ALS74A and SN74AS74A are characterized for operation from 0°C to 70°C.




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