IDT70T631S12BF
256K X 18 DUAL-PORT SRAM, 12 ns, PBGA208

From Integrated Device Technology

StatusACTIVE
Access Time-Max (tACC)12 ns
Memory Density4.72E6 deg
Memory IC TypeDUAL-PORT SRAM
Memory Width18
Mfr Package Description15 X 15 MM, 1.40 MM HEIGHT, 0.80 MM PITCH, FBGA-208
Number of Functions1
Number of Terminals208
Number of Words262144 words
Number of Words Code256K
Operating ModeASYNCHRONOUS
Operating Temperature-Max70 Cel
Operating Temperature-Min0.0 Cel
Organization256K X 18
Package Body MaterialPLASTIC/EPOXY
Package ShapeSQUARE
Package StyleGRID ARRAY, LOW PROFILE, FINE PITCH
Parallel/SerialPARALLEL
Supply Voltage-Max (Vsup)2.6 V
Supply Voltage-Min (Vsup)2.4 V
Supply Voltage-Nom (Vsup)2.5 V
Surface MountYes
TechnologyCMOS
Temperature GradeCOMMERCIAL
Terminal FinishTIN LEAD
Terminal FormBALL
Terminal Pitch0.8000 mm
Terminal PositionBOTTOM

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