TMS27C291-50JL
vs
CY7C291A-50WMB
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
TEXAS INSTRUMENTS INC
CYPRESS SEMICONDUCTOR CORP
Part Package Code
DIP
DIP
Package Description
WDIP, DIP24,.3
WDIP, DIP24,.3
Pin Count
24
24
Reach Compliance Code
not_compliant
compliant
ECCN Code
EAR99
3A001.A.2.C
HTS Code
8542.32.00.61
8542.32.00.61
Access Time-Max
50 ns
50 ns
I/O Type
COMMON
COMMON
JESD-30 Code
R-CDIP-T24
R-GDIP-T24
Length
31.75 mm
31.877 mm
Memory Density
16384 bit
16384 bit
Memory IC Type
UVPROM
UVPROM
Memory Width
8
8
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
ASYNCHRONOUS
ASYNCHRONOUS
Operating Temperature-Max
70 °C
125 °C
Operating Temperature-Min
-55 °C
Organization
2KX8
2KX8
Output Characteristics
3-STATE
3-STATE
Package Body Material
CERAMIC, METAL-SEALED COFIRED
CERAMIC, GLASS-SEALED
Package Code
WDIP
WDIP
Package Equivalence Code
DIP24,.3
DIP24,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE, WINDOW
IN-LINE, WINDOW
Parallel/Serial
PARALLEL
PARALLEL
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Programming Voltage
13.5 V
12.5 V
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
4.907 mm
5.08 mm
Standby Current-Max
0.055 A
0.09 A
Supply Current-Max
0.055 mA
0.09 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 Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Width
7.62 mm
7.62 mm
Base Number Matches
1
1
JESD-609 Code
e0
Moisture Sensitivity Level
1
Screening Level
38535Q/M;38534H;883B
Terminal Finish
TIN LEAD
Compare TMS27C291-50JL with alternatives
Compare CY7C291A-50WMB with alternatives