There are no models available for this part yet.
Overview of TMS27C256-20JL 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: ( 6 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 |
|---|---|---|---|
| 7217L20J/L | Renesas Electronics Corporation | 16 X 16 PARALLEL CMOS MUL |
Price & Stock for TMS27C256-20JL by Texas Instruments
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
| Bristol Electronics | 52 |
|
RFQ | ||||
| Bristol Electronics | 7 |
|
RFQ | ||||
| Quest Components | EPROM, 32K x 8, 28 Pin, Ceramic, DIP | 72 |
|
$7.7145 / $12.5100 | Buy Now | ||
| Quest Components | EPROM, 32K x 8, 28 Pin, Ceramic, DIP | 42 |
|
$7.7145 / $12.5100 | Buy Now | ||
| Quest Components | EPROM, 32K x 8, 28 Pin, Ceramic, DIP | 5 |
|
$22.7904 | Buy Now | ||
| Quest Components | EPROM, 32K x 8, 28 Pin, Ceramic, DIP | 1 |
|
$8.3400 / $12.5100 | Buy Now |
CAD Models for TMS27C256-20JL by Texas Instruments
Part Data Attributes for TMS27C256-20JL 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
|
200 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
|
70 °C
|
|
Operating Temperature-Min
|
|
|
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
|
COMMERCIAL
|
|
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 TMS27C256-20JL
This table gives cross-reference parts and alternative options found for TMS27C256-20JL. 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 TMS27C256-20JL, 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 |
|---|---|---|---|
| NM27C256QE200 | IC 32K X 8 UVPROM, 200 ns, CDIP28, WINDOWED, CERAMIC, DIP-28, Programmable ROM | Texas Instruments | TMS27C256-20JL vs NM27C256QE200 |
| TMS27C256-2JE | 262 144-Bitprogrammable Read-Only Memory 28-CDIP -40 to 85 | Texas Instruments | TMS27C256-20JL vs TMS27C256-2JE |
| NMC27C256QE200 | 32KX8 UVPROM, 200ns, CDIP28, WINDOWED, CERAMIC, DIP-28 | Texas Instruments | TMS27C256-20JL vs NMC27C256QE200 |
| AM27C256-205DC | UVPROM, 32KX8, 200ns, CMOS, CDIP28, WINDOWED, CERAMIC, DIP-28 | AMD | TMS27C256-20JL vs AM27C256-205DC |
| M27C256B-20XF7 | 32KX8 UVPROM, 200ns, CDIP28, FRIT SEALED, WINDOWED, CERAMIC, DIP-28 | STMicroelectronics | TMS27C256-20JL vs M27C256B-20XF7 |
| AM27C256-200DEB | UVPROM, 32KX8, 200ns, CMOS, CDIP28, DIP-28 | Spansion | TMS27C256-20JL vs AM27C256-200DEB |
| AM27C256-200DIB | UVPROM, 32KX8, 200ns, CMOS, CDIP28, DIP-28 | Spansion | TMS27C256-20JL vs AM27C256-200DIB |
| TMS27C256-20JE4 | 32KX8 UVPROM, 200ns, CDIP28, 0.600 INCH, WINDOWED, CERDIP-28 | Texas Instruments | TMS27C256-20JL vs TMS27C256-20JE4 |
| TMS27C256-20JE | 262 144-Bitprogrammable Read-Only Memory 28-CDIP -40 to 85 | Texas Instruments | TMS27C256-20JL vs TMS27C256-20JE |
| CY27C256A-200WMB | UVPROM, 32KX8, 200ns, CMOS, CDIP28, 0.600 INCH, HERMETIC SEALED, WINDOWED, CERDIP-28 | Rochester Electronics LLC | TMS27C256-20JL vs CY27C256A-200WMB |