TC524258BZ-80

256K X 4 VIDEO DRAM, 80 ns, PZIP28

Mfr Package Description 0.400 INCH, PLASTIC, ZIP-28
Technology CMOS
Package Shape RECTANGULAR
Package Style IN-LINE
Terminal Form THROUGH-HOLE
Terminal Pitch 1.27 mm
Terminal Finish TIN LEAD
Terminal Position ZIG-ZAG
Number of Functions 1
Number of Terminals 28
Package Body Material PLASTIC/EPOXY
Temperature Grade COMMERCIAL
Memory Width 4
Organization 256K X 4
Memory Density 1.05E6 deg
Operating Mode ASYNCHRONOUS
Number of Words 262144 words
Number of Words Code 256K
Operating Temperature-Max 70 Cel
Operating Temperature-Min 0.0 Cel
Supply Voltage-Max (Vsup) 5.5 V
Supply Voltage-Min (Vsup) 4.5 V
Supply Voltage-Nom (Vsup) 5 V
Access Mode FAST PAGE
Memory IC Type VIDEO DRAM
Number of Ports 2
Access Time-Max (tRAC) 80 ns