There are no models available for this part yet.
Overview of TMS27C256-25JE by Texas Instruments
Note: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
- Distributor Offerings: ( 0 listings )
- Number of FFF Equivalents: ( 10 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 10 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Consumer Electronics
Aerospace and Defense
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| SiT5157AC-FA025JE-108.000000 | SiTime | 60 to 220 MHz, ±0.5 to ±2.5 ppm Super-TCXO |
CAD Models for TMS27C256-25JE by Texas Instruments
Part Data Attributes for TMS27C256-25JE by Texas Instruments
|
|
|
|---|---|
|
Pbfree Code
|
No
|
|
Rohs Code
|
No
|
|
Part Life Cycle Code
|
Obsolete
|
|
Ihs Manufacturer
|
TEXAS INSTRUMENTS INC
|
|
Part Package Code
|
DIP
|
|
Package Description
|
WDIP, DIP28,.6
|
|
Pin Count
|
28
|
|
Reach Compliance Code
|
not_compliant
|
|
ECCN Code
|
EAR99
|
|
HTS Code
|
8542.32.00.61
|
|
Access Time-Max
|
250 ns
|
|
I/O Type
|
COMMON
|
|
JESD-30 Code
|
R-GDIP-T28
|
|
Length
|
36.83 mm
|
|
Memory Density
|
262144 bit
|
|
Memory IC Type
|
UVPROM
|
|
Memory Width
|
8
|
|
Number of Functions
|
1
|
|
Number of Terminals
|
28
|
|
Number of Words
|
32768 words
|
|
Number of Words Code
|
32000
|
|
Operating Mode
|
ASYNCHRONOUS
|
|
Operating Temperature-Max
|
85 °C
|
|
Operating Temperature-Min
|
-40 °C
|
|
Organization
|
32KX8
|
|
Output Characteristics
|
3-STATE
|
|
Package Body Material
|
CERAMIC, GLASS-SEALED
|
|
Package Code
|
WDIP
|
|
Package Equivalence Code
|
DIP28,.6
|
|
Package Shape
|
RECTANGULAR
|
|
Package Style
|
IN-LINE, WINDOW
|
|
Parallel/Serial
|
PARALLEL
|
|
Peak Reflow Temperature (Cel)
|
NOT SPECIFIED
|
|
Programming Voltage
|
13 V
|
|
Qualification Status
|
Not Qualified
|
|
Seated Height-Max
|
4.91 mm
|
|
Standby Current-Max
|
0.00025 A
|
|
Supply Current-Max
|
0.03 mA
|
|
Supply Voltage-Max (Vsup)
|
5.5 V
|
|
Supply Voltage-Min (Vsup)
|
4.5 V
|
|
Supply Voltage-Nom (Vsup)
|
5 V
|
|
Surface Mount
|
NO
|
|
Technology
|
CMOS
|
|
Temperature Grade
|
INDUSTRIAL
|
|
Terminal Form
|
THROUGH-HOLE
|
|
Terminal Pitch
|
2.54 mm
|
|
Terminal Position
|
DUAL
|
|
Time@Peak Reflow Temperature-Max (s)
|
NOT SPECIFIED
|
|
Width
|
15.24 mm
|
Alternate Parts for TMS27C256-25JE
This table gives cross-reference parts and alternative options found for TMS27C256-25JE. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of TMS27C256-25JE, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Description | Manufacturer | Compare |
|---|---|---|---|
| AM27C256-250DCB | UVPROM, 32KX8, 250ns, CMOS, CDIP28, WINDOWED, CERAMIC, DIP-28 | AMD | TMS27C256-25JE vs AM27C256-250DCB |
| NMC27C256QE250 | IC 32K X 8 UVPROM, 250 ns, CDIP28, WINDOWED, CERAMIC, DIP-28, Programmable ROM | National Semiconductor Corporation | TMS27C256-25JE vs NMC27C256QE250 |
| NMC27C256QE250 | 32KX8 UVPROM, 250ns, CDIP28, WINDOWED, CERAMIC, DIP-28 | Texas Instruments | TMS27C256-25JE vs NMC27C256QE250 |
| TMS27C256JL-2 | 32KX8 UVPROM, 250ns, CDIP28, 0.600 INCH, WINDOWED, CERAMIC, DIP-28 | Texas Instruments | TMS27C256-25JE vs TMS27C256JL-2 |
| AM27C256-255DCB | UVPROM, 32KX8, 250ns, CMOS, CDIP28, DIP-28 | Spansion | TMS27C256-25JE vs AM27C256-255DCB |
| NMC27C256Q25 | 32KX8 UVPROM, 250ns, CDIP28, WINDOWED, CERAMIC, DIP-28 | Texas Instruments | TMS27C256-25JE vs NMC27C256Q25 |
| AS27C256-25JXT | UVPROM, 32KX8, 250ns, CMOS, CDIP28, 0.600 INCH, CERAMIC, DIP-28 | Micross Components | TMS27C256-25JE vs AS27C256-25JXT |
| AS27C256-25JI | UVPROM, 32KX8, 250ns, CMOS, CDIP28, 0.600 INCH, CERAMIC, DIP-28 | Micross Components | TMS27C256-25JE vs AS27C256-25JI |
| AM27C256-250DIB | UVPROM, 32KX8, 250ns, CMOS, CDIP28, WINDOWED, CERAMIC, DIP-28 | AMD | TMS27C256-25JE vs AM27C256-250DIB |
| 27C256-25/J | 32K X 8 UVPROM, 250 ns, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28 | Microchip Technology Inc | TMS27C256-25JE vs 27C256-25/J |