P4C422-20CM
vs
CY7C122-15DC
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Active
Obsolete
Ihs Manufacturer
PYRAMID SEMICONDUCTOR CORP
CYPRESS SEMICONDUCTOR CORP
Part Package Code
DIP
DIP
Package Description
DIP,
0.400 INCH, CERDIP-22
Pin Count
22
22
Reach Compliance Code
compliant
not_compliant
ECCN Code
3A001.A.2.C
EAR99
HTS Code
8542.32.00.41
8542.32.00.41
Access Time-Max
20 ns
15 ns
JESD-30 Code
R-CDIP-T22
R-GDIP-T22
JESD-609 Code
e0
e0
Memory Density
1024 bit
1024 bit
Memory IC Type
STANDARD SRAM
STANDARD SRAM
Memory Width
4
4
Number of Functions
1
1
Number of Terminals
22
22
Number of Words
256 words
256 words
Number of Words Code
256
256
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
125 °C
70 °C
Operating Temperature-Min
-55 °C
Organization
256X4
256X4
Package Body Material
CERAMIC, METAL-SEALED COFIRED
CERAMIC, GLASS-SEALED
Package Code
DIP
DIP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Parallel/Serial
PARALLEL
PARALLEL
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
5.08 mm
5.08 mm
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
Temperature Grade
MILITARY
COMMERCIAL
Terminal Finish
TIN LEAD
Tin/Lead (Sn/Pb)
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Width
10.16 mm
10.16 mm
Base Number Matches
1
1
Length
27.432 mm
Number of Ports
1
Output Characteristics
3-STATE
Output Enable
YES
Package Equivalence Code
DIP22,.4
Standby Current-Max
0.09 A
Standby Voltage-Min
4.5 V
Supply Current-Max
0.09 mA
Compare P4C422-20CM with alternatives
Compare CY7C122-15DC with alternatives