CY7C245A-18WMB
vs
WS57C291C-35T
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Active
Active
Ihs Manufacturer
ROCHESTER ELECTRONICS LLC
TELEDYNE E2V (UK) LTD
Part Package Code
DIP
DIP
Package Description
0.300 INCH, WINDOWED, HERMATIC SEALED, CERDIP-24
0.300 INCH, CERAMIC, DIP-24
Pin Count
24
24
Reach Compliance Code
unknown
compliant
Access Time-Max
12 ns
35 ns
Additional Feature
PROGRAMMABLE SYNCHRONOUS OR ASYNCHRONOUS OUTPUT ENABLE; PROGRAMMABLE ASYNCHRONOUS REGISTERS
JESD-30 Code
R-GDIP-T24
R-GDIP-T24
JESD-609 Code
e0
Length
31.877 mm
32.005 mm
Memory Density
16384 bit
16384 bit
Memory IC Type
UVPROM
UVPROM
Memory Width
8
8
Moisture Sensitivity Level
NOT APPLICABLE
Number of Functions
1
1
Number of Terminals
24
24
Number of Words
2048 words
2048 words
Number of Words Code
2000
2000
Operating Mode
SYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
125 °C
70 °C
Operating Temperature-Min
-55 °C
Organization
2KX8
2KX8
Package Body Material
CERAMIC, GLASS-SEALED
CERAMIC, GLASS-SEALED
Package Code
WDIP
DIP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE, WINDOW
IN-LINE
Parallel/Serial
PARALLEL
PARALLEL
Peak Reflow Temperature (Cel)
NOT APPLICABLE
Qualification Status
COMMERCIAL
Screening Level
MIL-STD-883
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
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
NOT APPLICABLE
Width
7.62 mm
7.62 mm
Base Number Matches
3
3
ECCN Code
EAR99
HTS Code
8542.32.00.61
I/O Type
COMMON
Output Characteristics
3-STATE
Package Equivalence Code
DIP24,.3
Programming Voltage
12.75 V
Standby Current-Max
0.03 A
Supply Current-Max
0.03 mA
Compare WS57C291C-35T with alternatives