CY2149-35PC
vs
P4C149-45DMB
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Active
Ihs Manufacturer
CYPRESS SEMICONDUCTOR CORP
PYRAMID SEMICONDUCTOR CORP
Part Package Code
DIP
DIP
Package Description
PLASTIC, DIP-18
0.300 INCH, CERDIP-18
Pin Count
18
18
Reach Compliance Code
not_compliant
compliant
ECCN Code
EAR99
3A001.A.2.C
HTS Code
8542.32.00.41
8542.32.00.41
Access Time-Max
35 ns
35 ns
I/O Type
COMMON
JESD-30 Code
R-PDIP-T18
R-GDIP-T18
JESD-609 Code
e0
e0
Length
22.733 mm
24.384 mm
Memory Density
4096 bit
4096 bit
Memory IC Type
STANDARD SRAM
STANDARD SRAM
Memory Width
4
4
Number of Functions
1
1
Number of Ports
1
Number of Terminals
18
18
Number of Words
1024 words
1024 words
Number of Words Code
1000
1000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
70 °C
125 °C
Operating Temperature-Min
-55 °C
Organization
1KX4
1KX4
Output Characteristics
3-STATE
Output Enable
NO
Package Body Material
PLASTIC/EPOXY
CERAMIC, GLASS-SEALED
Package Code
DIP
DIP
Package Equivalence Code
DIP18,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Parallel/Serial
PARALLEL
PARALLEL
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
4.826 mm
5.08 mm
Standby Current-Max
0.14 A
Standby Voltage-Min
4.5 V
Supply Current-Max
0.14 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
Temperature Grade
COMMERCIAL
MILITARY
Terminal Finish
TIN LEAD
TIN LEAD
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
Pbfree Code
Screening Level
MIL-STD-883 Class B
Compare CY2149-35PC with alternatives
Compare P4C149-45DMB with alternatives