CY7C464-40PI
vs
CY7C474-40DC
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
CYPRESS SEMICONDUCTOR CORP
CYPRESS SEMICONDUCTOR CORP
Part Package Code
DIP
DIP
Package Description
0.600 INCH, PLASTIC, DIP-28
0.600 INCH, CERDIP-28
Pin Count
28
28
Reach Compliance Code
not_compliant
not_compliant
ECCN Code
EAR99
EAR99
HTS Code
8542.32.00.71
8542.32.00.71
Access Time-Max
40 ns
40 ns
Additional Feature
RETRANSMIT
REREAD
Clock Frequency-Max (fCLK)
20 MHz
20 MHz
Cycle Time
50 ns
50 ns
JESD-30 Code
R-PDIP-T28
R-GDIP-T28
JESD-609 Code
e0
e0
Length
37.211 mm
37.338 mm
Memory Density
294912 bit
294912 bit
Memory IC Type
OTHER FIFO
OTHER FIFO
Memory Width
9
9
Number of Functions
1
1
Number of Terminals
28
28
Number of Words
32768 words
32768 words
Number of Words Code
32000
32000
Operating Mode
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
85 °C
70 °C
Operating Temperature-Min
-40 °C
Organization
32KX9
32KX9
Output Characteristics
3-STATE
3-STATE
Output Enable
NO
NO
Package Body Material
PLASTIC/EPOXY
CERAMIC, GLASS-SEALED
Package Code
DIP
DIP
Package Equivalence Code
DIP28,.6
DIP28,.6
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
5.715 mm
Standby Current-Max
0.025 A
0.02 A
Supply Current-Max
0.145 mA
0.125 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
INDUSTRIAL
COMMERCIAL
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
15.24 mm
15.24 mm
Base Number Matches
1
1
Compare CY7C464-40PI with alternatives
Compare CY7C474-40DC with alternatives