PYA28C256-15CWMB
vs
CAT28C256FPI-15
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Active
Obsolete
Ihs Manufacturer
PYRAMID SEMICONDUCTOR CORP
ON SEMICONDUCTOR
Package Description
0.600 INCH, SIDE BRAZED, CERAMIC, DIP-28
0.600 INCH, PLASTIC, DIP-28
Reach Compliance Code
compliant
compliant
ECCN Code
3A001.A.2.C
EAR99
HTS Code
8542.32.00.51
8542.32.00.51
Access Time-Max
120 ns
150 ns
Additional Feature
LG-MAX
Command User Interface
NO
Data Polling
YES
Data Retention Time-Min
10
Endurance
10000 Write/Erase Cycles
JESD-30 Code
R-CDIP-T28
R-PDIP-T28
Length
37.846 mm
36.703 mm
Memory Density
262144 bit
262144 bit
Memory IC Type
EEPROM
EEPROM
Memory Width
8
8
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
125 °C
85 °C
Operating Temperature-Min
-55 °C
-40 °C
Organization
32KX8
32KX8
Output Characteristics
3-STATE
Package Body Material
CERAMIC, METAL-SEALED COFIRED
PLASTIC/EPOXY
Package Code
DIP
DIP
Package Equivalence Code
DIP28,.6
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Page Size
64 words
Parallel/Serial
PARALLEL
PARALLEL
Programming Voltage
5 V
5 V
Seated Height-Max
5.8928 mm
5.08 mm
Standby Current-Max
0.0003 A
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
INDUSTRIAL
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Toggle Bit
YES
Width
15.24 mm
15.24 mm
Write Cycle Time-Max (tWC)
10 ms
10 ms
Base Number Matches
1
2
Pbfree Code
No
Rohs Code
No
Part Package Code
DIP
Pin Count
28
JESD-609 Code
e0
Qualification Status
Not Qualified
Supply Current-Max
0.025 mA
Terminal Finish
TIN LEAD
Compare PYA28C256-15CWMB with alternatives
Compare CAT28C256FPI-15 with alternatives