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SN74LS244N Digital Microwave Integrated Circuits Octal Buffers And Line Drivers 3 State Outputs

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SN74LS244N Digital Microwave Integrated Circuits Octal Buffers And Line Drivers 3 State Outputs

Brand Name TI
Model Number SN74LS244N
Certification Original Factory Pack
Place of Origin Original
Minimum Order Quantity 20pcs
Price Negotiation
Payment Terms T/T, Western Union,PayPal
Supply Ability 5200PCS
Delivery Time 1 Day
Packaging Details please contact me for details
Supply voltage, VCC 7 V
Input voltage, VI 7 V
Off-state output voltage 5.5 V
Package thermal impedance, 70 °C/W
Storage temperature range, Tstg −65 °C to 150°C
Detailed Product Description

 

 

SN74LS244N Digital Microwave Integrated Circuits Octal Buffers And Line Drivers 3 State Outputs


►3-State Outputs Drive Bus Lines or Buffer Memory Address Registers

 

►PNP Inputs Reduce DC Loading

 

►Hysteresis at Inputs Improves Noise Margins

 

description

These octal buffers and line drivers are designed specifically to improve both the performance and density of three-state memory address drivers, clock drivers, and bus-oriented receivers and transmitters. The designer has a choice of selected combinations of inverting and noninverting outputs, symmetrical, active-low output-control (G) inputs, and complementary output-control (G and G) inputs. These devices feature high fan-out, improved fan-in, and 400-mV noise margin. The SN74LS’ and SN74S’ devices can be used to drive terminated lines down to 133 Ω.

 

 

 

 

 

 

absolute maximum ratings over operating free-air temperature range

Supply voltage, VCC (see Note 1)7 V

Input voltage, VI:: ’LS

                             ’S

7 V

5.5 V

Off-state output voltage5.5 V

Package thermal impedance, θJA (see Note 2):DB package

                                                                          DW package

                                                                          N package

                                                                          NS package

70°C/W

58°C/W

69°C/W

60°C/W

Storage temperature range, Tstg .–65°C to 150°C

 


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Product Tags: chip in electronics   small scale integrated circuits  
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