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74HCT7403N,112

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74HCT7403N,112

FIFO, 64X4, 108ns, Asynchronous, CMOS, PDIP16

Manufacturer: NXP Semiconductors

Categories: FIFOs

Quality Control: Learn More

NXP Semiconductors 74HCT7403 series asynchronous FIFO, part number 74HCT7403N-112. This CMOS component features a 64x4 memory organization with a maximum access time of 108ns and a maximum clock frequency of 12MHz. The 16-pin PDIP package offers through-hole mounting and operates within a supply voltage range of 4.5V to 5.5V. Additional features include register-based operation, bubble back functionality with a 2.7µs delay, and 3-state outputs with an output enable. This device is suitable for applications in telecommunications, industrial control, and consumer electronics requiring efficient data buffering and flow control. Its memory density is 256 bits, with a cycle time of 83.33ns.

Additional Information

Series: 74HCT7403RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:
Technical Details:
Length21.6000
Width7.6200
TechnologyCMOS
Access_Time_Max108.0000000000000000
Additional_FeatureREGISTER BASED; BUBBLE BACK 2.7US
Clock_Frequency_Max12.00000
Cycle_Time83.3300000000000000
JESD_30_CodeR-PDIP-T16
Memory_Density256.0000000000000000
Memory_IC_TypeOTHER FIFO
Memory_Organization64X4
Memory_Width4
Number_of_Functions1
Number_of_Terminals16
Number_of_Words64.0000000000000000
Number_of_Words_Code64
Operating_ModeAsynchronous
Operating_Temperature_Max125.0
Operating_Temperature_Min-40.0
Output_Characteristics3-State
Output_EnableYes
Package_Body_MaterialPLASTIC/EPOXY
Package_CodeDIP
Package_Equivalence_CodeDIP16,.3
Package_ShapeRectangular
Package_StyleIN-LINE
Parallel_SerialParallel
Seated_Height_Max4.7000
Supply_Current_Max1.000000000000000
Supply_Voltage_Max5.50000
Supply_Voltage_Min4.50000
Supply_Voltage_Nom5
Surface_MountNo
Terminal_FormTHROUGH-HOLE
Terminal_Pitch2.540
Terminal_PositionDual

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