CY7C263-45WMB
vs
AT27HC642R-45DM/883
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Active
Obsolete
Ihs Manufacturer
E2V TECHNOLOGIES PLC
ATMEL CORP
Package Description
,
WDIP, DIP24,.3
Reach Compliance Code
compliant
unknown
ECCN Code
3A001.A.2.C
3A001.A.2.C
HTS Code
8542.32.00.61
8542.32.00.61
Access Time-Max
45 ns
45 ns
I/O Type
COMMON
COMMON
JESD-30 Code
R-CDIP-T24
R-GDIP-T24
Length
31.877 mm
32 mm
Memory Density
65536 bit
65536 bit
Memory IC Type
UVPROM
UVPROM
Memory Width
8
8
Number of Functions
1
1
Number of Terminals
24
24
Number of Words
8192 words
8192 words
Number of Words Code
8000
8000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
125 °C
125 °C
Operating Temperature-Min
-55 °C
-55 °C
Organization
8KX8
8KX8
Output Characteristics
3-STATE
3-STATE
Package Body Material
CERAMIC, METAL-SEALED COFIRED
CERAMIC, GLASS-SEALED
Package Code
WDIP
WDIP
Package Equivalence Code
DIP24,.3
DIP24,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE, WINDOW
IN-LINE, WINDOW
Parallel/Serial
PARALLEL
PARALLEL
Programming Voltage
12.5 V
Seated Height-Max
5.08 mm
5.08 mm
Standby Current-Max
0.03 A
0.03 A
Supply Current-Max
0.12 mA
0.05 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
NO
NO
Technology
CMOS
CMOS
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Width
7.62 mm
7.62 mm
Base Number Matches
2
1
Rohs Code
Part Package Code
DIP
Pin Count
24
JESD-609 Code
e0
Qualification Status
Not Qualified
Screening Level
38535Q/M;38534H;883B
Temperature Grade
MILITARY
Terminal Finish
Tin/Lead (Sn/Pb)
Compare AT27HC642R-45DM/883 with alternatives