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74HCT7403D,118

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74HCT7403D,118

FIFO, 64X4, 108ns, Asynchronous, CMOS, PDSO16

Manufacturer: NXP Semiconductors

Categories: FIFOs

Quality Control: Learn More

The NXP Semiconductors 74HCT7403D-118 is a 64x4 bit asynchronous FIFO memory device operating with CMOS technology. Featuring a maximum access time of 108ns and a maximum clock frequency of 12MHz, this component offers a memory density of 256 bits. The device supports a supply voltage range of 4.5V to 5.5V, with a nominal 5V operation. Its robust design includes a bubble-back feature with a 2.7µs delay. The 74HCT7403D-118 is housed in a 16-lead SOIC (PDSO-16) package with a 1.27mm terminal pitch, suitable for surface mounting. Applications for this device are found in telecommunications, industrial automation, and consumer electronics requiring efficient data buffering between asynchronous systems.

Additional Information

Series: 74HCT7403RoHS Status: RoHS CompliantManufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:
Technical Details:
Length10.3000
Width7.5000
TechnologyCMOS
Access_Time_Max108.0000000000000000
Additional_FeatureREGISTER BASED; BUBBLE BACK 2.7US
Clock_Frequency_Max12.00000
Cycle_Time83.3300000000000000
JESD_30_CodeR-PDSO-G16
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_EnableYes
Package_Body_MaterialPLASTIC/EPOXY
Package_CodeSOP
Package_Equivalence_CodeSOP16,.25
Package_ShapeRectangular
Package_StyleSMALL OUTLINE
Parallel_SerialParallel
Seated_Height_Max2.6500
Supply_Current_Max1.000000000000000
Supply_Voltage_Max5.50000
Supply_Voltage_Min4.50000
Supply_Voltage_Nom5
Surface_MountYes
Terminal_FormGull Wing
Terminal_Pitch1.270
Terminal_PositionDual

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