TMS27C256-150JL4
vs
M27C256B-20XF1X
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
TEXAS INSTRUMENTS INC
STMICROELECTRONICS
Part Package Code
DIP
DIP
Package Description
WDIP, DIP28,.6
FRIT SEALED, WINDOWED, CERAMIC, DIP-28
Pin Count
28
28
Reach Compliance Code
not_compliant
compliant
ECCN Code
EAR99
EAR99
HTS Code
8542.32.00.61
8542.32.00.61
Access Time-Max
150 ns
150 ns
I/O Type
COMMON
COMMON
JESD-30 Code
R-GDIP-T28
R-GDIP-T28
Memory Density
262144 bit
262144 bit
Memory IC Type
UVPROM
UVPROM
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
70 °C
70 °C
Operating Temperature-Min
Organization
32KX8
32KX8
Output Characteristics
3-STATE
3-STATE
Package Body Material
CERAMIC, GLASS-SEALED
CERAMIC, GLASS-SEALED
Package Code
WDIP
WDIP
Package Equivalence Code
DIP28,.6
DIP28,.6
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 V
12.75 V
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
4.907 mm
5.97 mm
Standby Current-Max
0.00025 A
0.0001 A
Supply Current-Max
0.03 mA
0.03 mA
Supply Voltage-Max (Vsup)
5.25 V
5.25 V
Supply Voltage-Min (Vsup)
4.75 V
4.75 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
NO
NO
Technology
CMOS
CMOS
Temperature Grade
COMMERCIAL
COMMERCIAL
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
15.24 mm
15.24 mm
Base Number Matches
1
1
JESD-609 Code
e3
Length
36.92 mm
Terminal Finish
MATTE TIN
Compare TMS27C256-150JL4 with alternatives
Compare M27C256B-20XF1X with alternatives