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M27C256B-20F1 | ST MICROELECTRONICS

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ST MICROELECTRONICS M27C256B-20F1

UVPROM, 32KX8, 150ns, CMOS, CDIP28


Ordering Info

In Stock: 0

MOQ: 1

Package Quantity: 1

Quantity Cost
1 -

Electrical Characteristics

Access Time-Max 150
I/O Type COMMON
JESD-30 Code R-CDIP-T28
JESD-609 Code e0
Length 36.92
Memory Density 262144
Memory IC Type UVPROM
Memory Width 8
Number of Functions 1
Number of Terminals 28
Number of Words 32768
Number of Words Code 32K
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 70
Operating Temperature-Min 0
Organization 32KX8
Output Characteristics 3-STATE
Package Body Material CERAMIC, METAL-SEALED COFIRED
Package Code WDIP
Package Equivalence Code DIP28,.6
Package Shape RECTANGULAR
Package Style IN-LINE, WINDOW
Parallel/Serial PARALLEL
Peak Reflow Temperature (Cel) NOT SPECIFIED
Power Supplies 5
Programming Voltage 12.75
Qualification Status Not Qualified
Seated Height-Max 5.72
Standby Current-Max 0.0001
Sub Category EPROMs
Supply Current-Max 0.03
Supply Voltage-Max (Vsup) 5.5
Supply Voltage-Min (Vsup) 4.5
Supply Voltage-Nom (Vsup) 5
Surface Mount NO
Technology CMOS
Temperature Grade COMMERCIAL
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54
Terminal Position DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 15.24