Part #: W29C040T-12B

Part Category: Memory ICs
Manufacturer: Winbond Electronics Corporation America
Description: Flash, 512KX8, 120ns, PDSO40

SPECIFICATIONS

Mfr Package Description TSOP1-40
Status Discontinued
Type NOR TYPE
Sub Category Flash Memories
Access Time-Max 120.0  ns
Boot Block BOTTOM/TOP
Command User Interface NO
Data Polling YES
Endurance 10000.0  Write/Erase Cycles
JESD-30 Code R-PDSO-G40
JESD-609 Code e0
Memory Density 4194304.0  bit
Memory IC Type FLASH
Memory Width 8
Number of Functions 1
Number of Sectors/Size 2K
Number of Terminals 40
Number of Words 524288.0  words
Number of Words Code 512K
Operating Mode ASYNCHRONOUS
Operating Temperature-Min 0.0  Cel
Operating Temperature-Max 70.0  Cel
Organization 512KX8
Package Body Material PLASTIC/EPOXY
Package Code TSOP1
Package Equivalence Code TSSOP32,.8,20
Package Shape RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE
Parallel/Serial PARALLEL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Qualification Status Not Qualified
Seated Height-Max 1.2  mm
Standby Current-Max 1.0E-4  Amp
Supply Current-Max 0.05  Amp
Supply Voltage-Nom (Vsup) 5.0  V
Supply Voltage-Min (Vsup) 4.5  V
Supply Voltage-Max (Vsup) 5.5  V
Surface Mount YES
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form GULL WING
Terminal Pitch 0.5  mm
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Toggle Bit YES
Write Cycle Time-Max (tWC) 10.0  ms
Length 18.4  mm
Width 10.0  mm