AM27C256-200LCB vs MBM27C256A-20WTV feature comparison

AM27C256-200LCB Rochester Electronics LLC

Buy Now Datasheet

MBM27C256A-20WTV FUJITSU Limited

Buy Now Datasheet
Part Life Cycle Code Contact Manufacturer Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS LLC FUJITSU SEMICONDUCTOR AMERICA INC
Package Description QCCN, WQCCN,
Reach Compliance Code unknown unknown
ECCN Code EAR99 3A001.A.2.C
HTS Code 8542.32.00.61 8542.32.00.61
Access Time-Max 200 ns 200 ns
JESD-30 Code R-CQCC-N32 R-CQCC-N32
Length 13.97 mm 13.97 mm
Memory Density 262144 bit 262144 bit
Memory IC Type UVPROM UVPROM
Memory Width 8 8
Number of Functions 1 1
Number of Terminals 32 32
Number of Words 32768 words 32768 words
Number of Words Code 32000 32000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C 125 °C
Operating Temperature-Min -55 °C
Organization 32KX8 32KX8
Package Body Material CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED
Package Code QCCN WQCCN
Package Shape RECTANGULAR RECTANGULAR
Package Style CHIP CARRIER CHIP CARRIER, WINDOW
Parallel/Serial PARALLEL PARALLEL
Seated Height-Max 3.556 mm 3.3 mm
Supply Current-Max 0.025 mA 0.03 mA
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL MILITARY
Terminal Form NO LEAD NO LEAD
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD QUAD
Width 11.43 mm 11.43 mm
Base Number Matches 2 2
Part Package Code QFJ
Pin Count 32
Qualification Status Not Qualified

Compare MBM27C256A-20WTV with alternatives