CQ28C010-250 vs WME128K8-250CMA feature comparison

CQ28C010-250 LSI Corporation

Buy Now Datasheet

WME128K8-250CMA White Electronic Designs Corp

Buy Now Datasheet
No No
Obsolete Transferred
SEEQ TECHNOLOGY INC WHITE ELECTRONIC DESIGNS CORP
DIP, DIP32,.6 0.600 INCH, HERMETIC SEALED, SINGLE CAVITY, SIDE BRAZED, CERAMIC, DIP-32
unknown unknown
EAR99
8542.32.00.51
250 ns 250 ns
AUTOMATIC WRITE;PAGE WRITE;BULK ERASE HARDWARE AND SOFTWARE DATA PROTECTION
NO NO
YES YES
10000 Write/Erase Cycles 10000 Write/Erase Cycles
R-CDIP-T32 R-CDIP-T32
e0 e0
1048576 bit 1048576 bit
EEPROM EEPROM
8 8
1 1
32 32
131072 words 131072 words
128000 128000
ASYNCHRONOUS ASYNCHRONOUS
70 °C 125 °C
-55 °C
128KX8 128KX8
CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED
DIP DIP
DIP32,.6 DIP32,.6
RECTANGULAR RECTANGULAR
IN-LINE IN-LINE
128 words 128 words
PARALLEL PARALLEL
5 V 5 V
Not Qualified Not Qualified
0.00085 A 0.000625 A
0.12 mA 0.08 mA
5.25 V 5.5 V
4.75 V 4.5 V
5 V 5 V
NO NO
CMOS CMOS
COMMERCIAL MILITARY
TIN LEAD TIN LEAD
THROUGH-HOLE THROUGH-HOLE
2.54 mm 2.54 mm
DUAL DUAL
YES YES
10 ms 10 ms
1 4
42.4 mm
5.13 mm
15.24 mm

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