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AM9511A-1LC

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AM9511A-1LC

Math Coprocessor, 8-Bit, NMOS, CQCC28

Manufacturer: Advanced Micro Devices

Categories: Math Processors

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The Advanced Micro Devices AM9511A-1LC is an 8-bit NMOS math coprocessor, part of the AM9511 series. This component features a 28-pin Ceramic Quad Flatpack (CQFP) package with a terminal pitch of 1.27mm, designed for surface mounting. Operating within a voltage range of 4.75V to 5.25V, it supports a maximum clock frequency of 3.125MHz and has an external data bus width of 8 bits. The AM9511A-1LC is suitable for applications requiring enhanced arithmetic processing capabilities, commonly found in early personal computing and embedded systems where computational acceleration for mathematical operations was essential. Its NMOS technology and CQCC28 packaging are characteristic of its era of design.

Additional Information

Series: AM9511RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:
Technical Details:
Width11.4300
TechnologyNMOS
Length11.4300
Address_Bus_Width0
Barrel_ShifterNo
Boundary_ScanNo
Clock_Frequency_Max3.1250000000000000
External_Data_Bus_Width8
JESD_30_CodeS-CQCC-N28
Number_of_Terminals28
Operating_Temperature_Max70.0000
Operating_Temperature_Min0.0000
Package_Body_MaterialCERAMIC, METAL-SEALED COFIRED
Package_CodeQCCN
Package_ShapeSquare
Package_StyleCHIP CARRIER
Seated_Height_Max2.5400
Supply_Current_Max95.00000000
Supply_Voltage_Max5.2500
Supply_Voltage_Min4.7500
Supply_Voltage_Nom5.0000
Surface_MountYes
Terminal_FormNO LEAD
Terminal_Pitch1.270
Terminal_PositionQUAD
uPs_uCs_Peripheral_ICs_TypeMATH PROCESSOR, COPROCESSOR

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