TMS29F259-20JL
vs
AT29C257-20DC
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
TEXAS INSTRUMENTS INC
ATMEL CORP
Part Package Code
DIP
DIP
Package Description
WDIP, DIP32,.6
DIP, DIP32,.6
Pin Count
32
32
Reach Compliance Code
not_compliant
compliant
ECCN Code
EAR99
EAR99
HTS Code
8542.32.00.51
8542.32.00.51
Access Time-Max
200 ns
200 ns
Command User Interface
NO
NO
Data Polling
YES
YES
JESD-30 Code
R-GDIP-T32
R-GDIP-T32
Memory Density
262144 bit
262144 bit
Memory IC Type
FLASH
FLASH
Memory Width
8
8
Number of Functions
1
1
Number of Terminals
32
32
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
DIP
Package Equivalence Code
DIP32,.6
DIP32,.6
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE, WINDOW
IN-LINE
Page Size
64 words
64 words
Parallel/Serial
PARALLEL
PARALLEL
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Programming Voltage
5 V
5 V
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
4.907 mm
5.72 mm
Standby Current-Max
0.003 A
0.0003 A
Supply Current-Max
0.015 mA
0.05 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
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
Toggle Bit
NO
YES
Type
NOR TYPE
NOR TYPE
Width
15.24 mm
15.24 mm
Base Number Matches
1
1
Pbfree Code
Additional Feature
BULK ERASE;PAGE WRITE;AUTOMATIC WRITE
JESD-609 Code
e0
Length
42.2 mm
Terminal Finish
TIN LEAD
Compare TMS29F259-20JL with alternatives
Compare AT29C257-20DC with alternatives