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Programmable Logic Devices

PAL20R4A-2MFH

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PAL20R4A-2MFH

OT PLD, 30ns, PAL-Type, TTL, CQCC28

Manufacturer: Texas Instruments

Categories: Programmable Logic Devices

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Texas Instruments PAL20R4A-2MFH is a 30ns PAL-type Programmable Logic Device (PLD) from the PAL20R4 series. This TTL-compatible component operates within a 4.5V to 5.5V supply range, with a nominal voltage of 5V. Featuring a 28-terminal Ceramic Chip Carrier (CQCC28) package, it offers 12 dedicated inputs and 4 I/O lines, supporting a registered output function. The device is organized with 64 product terms and a maximum clock frequency of 18MHz. Its robust design is suitable for operation across a wide temperature range from -55°C to 125°C. This PLD finds application in industrial control, telecommunications infrastructure, and consumer electronics requiring flexible logic implementation.

Additional Information

Series: PAL20R4RoHS Status: Manufacturer Lead Time: Product Status: DiscontinuedPackaging: Datasheet:
Technical Details:
Length11.4300
Width11.4300
TechnologyTTL
ArchitecturePAL-TYPE
Clock_Frequency_Max18.00000
JESD_30_CodeS-XQCC-N28
Number_of_Dedicated_Inputs12
Number_of_I_O_Lines4
Number_of_Inputs16
Number_of_Outputs8
Number_of_Product_Terms64
Number_of_Terminals28
Operating_Temperature_Max125.0
Operating_Temperature_Min-55.0
Organization12 DEDICATED INPUTS, 4 I/O
Output_FunctionREGISTERED
Package_Body_MaterialCeramic
Package_CodeQCCN
Package_Equivalence_CodeLCC28,.45SQ
Package_ShapeSquare
Package_StyleCHIP CARRIER
Programmable_Logic_TypeOT PLD
Propagation_Delay30.000
Seated_Height_Max2.0300
Supply_Voltage_Max5.50000
Supply_Voltage_Min4.50000
Supply_Voltage_Nom5
Surface_MountYes
Terminal_FormNO LEAD
Terminal_Pitch1.270
Terminal_PositionQUAD

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