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PRODUCT INFO
74AC273MTCX by FAIRCHILD
Image is representational - see manufacturer’s specifications
FAIRCHILD

74AC273MTCX

Fairchild

Flip Flop D-Type Bus Interface Pos-Edge 1-Element 20-Pin TSSOP T/R

PRICING per each  AVAILABILITY real time   
1-24 :$0.40
25-99 :$0.39
100-249 :$0.35
250-499 :$0.35
500-999 :$0.31
1,000-2,499 :$0.29
2,500-4,999 :$0.24
5,000 + :$0.24
1,350 can ship today
In our stock 
Ships From: Phoenix, AZ
In Stock quantities placed in the next
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RESOURCES
SPECS
Supplier: Fairchild
Part No: 74AC273MTCX
RoHS: Yes
Supplier Standard Pack: This information is provided for customers who prefer to buy in multiples of the Manufacturer’s Standard Package quantity. <b>Minimum Order Quantities</b> and <b>Required Order Multiples</b> are presented with our price and availability information. 2,500
Maximum Low Level Output Current: 24 mA
Logic Function: D-Type Bus Interface
Minimum Operating Supply Voltage: 2 V
Number of Channels per Chip: 8
Output Type: N/A
Family: 74AC273
Polarity: Non-Inverting
Supplier_Package: TSSOP
Packaging: Tape and Reel
Logic Family: AC
Pin_Count: 20
Mounting: Surface Mount
Maximum High Level Output Current: -24 mA
Number of Elements per Chip: 1
Maximum Operating Supply Voltage: 6 V
Typical Operating Supply Voltage: 2.5,3.3,5 V
Operating Temperature: -40 to 85 °C
Dimension: 6.5 x 4.4 x 0.9 mm
ALTERNATIVE PRODUCTS
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DESCRIPTION
The AC273 and ACT273 have eight edge-triggered D-type flip-flops with individual D-type inputs and Q outputs. The common buffered Clock (CP) and Master Reset (MR#) input load and reset (clear) all flip-flops simultaneously.

The register is fully edge-triggered. The state of each D-type input, one setup time before the LOW-to-HIGH clock transition, is transferred to the corresponding flip-flop's Q output.

All outputs will be forced LOW independently of Clock or Data inputs by a LOW voltage level on the MR# input. The device is useful for applications where the true output only is required and the Clock and Master Reset are common to all storage elements.

Product Highlights
  • Ideal buffer for microprocessor or memory
  • Eight edge-triggered D-type flip-flops
  • Buffered common clock
  • Buffered, asynchronous master reset
  • See 377 for clock enable version
  • See 373 for transparent latch version
  • See 374 for 3-STATE version
  • Outputs source/sink 24 mA
  • 74ACT273 has TTL-compatible inputs
COMMUNITY FORUM
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PART CLASSIFICATION DATA
HTS: 8542390000
ECCN: EAR99
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