There are no models available for this part yet.
Overview of AT28C256-25FM/883 by Microchip Technology Inc
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: ( 9 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
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| 93425FM/B | Rochester Electronics LLC | Replacement for Fairchild part number 93425FMQB. Buy from authorized manufacturer Rochester Electronics. | |
| BCR25FM-14LJ#BB0 | Renesas Electronics Corporation | 700V - 25A - Triac Medium Power Use, TO-220FP, /Tube |
Price & Stock for AT28C256-25FM/883 by Microchip Technology Inc
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
|
DISTI #
95AJ7262
|
Newark | Eeprom, 32Kx8, 250Ns, Parallel, Cmos, Cdfp28 Rohs Compliant: Yes |Microchip AT28C256-25FM/883 RoHS: Compliant Min Qty: 1 Package Multiple: 1 Date Code: 0 Container: Bulk | 0 |
|
$185.2100 / $191.9300 | Buy Now | |
|
DISTI #
AT28C256-25FM/883-ND
|
DigiKey | IC EEPROM 256KBIT PAR 28FLATPK Min Qty: 15 Lead time: 23 Weeks Container: Tube | Temporarily Out of Stock |
|
$238.1993 | Buy Now | |
|
DISTI #
556-A28C25625FM883
|
Mouser Electronics | EEPROM 256K 11MIL GRIND - 250NS RoHS: Not Compliant | 0 |
|
$222.6000 / $231.2600 | Order Now | |
|
DISTI #
AT28C256-25FM/883
|
Microchip Technology Inc | 250NS, FLATPACK, 883C, LEV B COMPLIANT, Projected EOL: 2039-04-22 RoHS: Compliant pbFree: Yes |
0 Alternates Available |
|
$190.8000 / $231.2600 | Buy Now | |
| Future Electronics | RoHS: Compliant pbFree: Yes Min Qty: 15 Package Multiple: 15 | 0 |
|
$202.3700 | Buy Now | ||
| Onlinecomponents.com | EEPROM - Parallel - 256Kbit (32K x 8) - 5V - Mil Std 883 - 28-Pin CBFPAK - Tube RoHS: Compliant | 46 Factory Stock |
|
$188.4000 / $394.6100 | Buy Now | ||
| NAC | 250NS, FLATPACK, 883C, LEV B COMPLIANT - Package: 28 FLATPACK 10.2x18.3x3.02mm TUBE RoHS: Compliant Min Qty: 1 Package Multiple: 15 Container: Tube | 30 |
|
$197.4300 / $231.2700 | Buy Now | ||
|
DISTI #
AT28C256-25FM/883
|
Avnet Silica | EEPROM Parallel 256K-bit 32K x 8 5V 28-Pin CFPAK (Alt: AT28C256-25FM/883) RoHS: Compliant Min Qty: 15 Package Multiple: 15 Lead time: 25 Weeks, 0 Days | Silica - 0 |
|
Buy Now | ||
| Master Electronics | EEPROM - Parallel - 256Kbit (32K x 8) - 5V - Mil Std 883 - 28-Pin CBFPAK - Tube RoHS: Compliant | 46 Factory Stock |
|
$188.4000 / $394.6100 | Buy Now |
CAD Models for AT28C256-25FM/883 by Microchip Technology Inc
Part Data Attributes for AT28C256-25FM/883 by Microchip Technology Inc
|
|
|
|---|---|
|
Pbfree Code
|
No
|
|
Rohs Code
|
No
|
|
Part Life Cycle Code
|
Active
|
|
Ihs Manufacturer
|
MICROCHIP TECHNOLOGY INC
|
|
Package Description
|
CERAMIC, FP-28
|
|
Reach Compliance Code
|
compliant
|
|
Samacsys Manufacturer
|
Microchip
|
|
Access Time-Max
|
250 ns
|
|
Additional Feature
|
AUTOMATIC WRITE
|
|
Command User Interface
|
NO
|
|
Data Polling
|
YES
|
|
Endurance
|
10000 Write/Erase Cycles
|
|
JESD-30 Code
|
R-CDFP-F28
|
|
JESD-609 Code
|
e0
|
|
Length
|
18.285 mm
|
|
Memory Density
|
262144 bit
|
|
Memory IC Type
|
EEPROM
|
|
Memory Width
|
8
|
|
Moisture Sensitivity Level
|
1
|
|
Number of Functions
|
1
|
|
Number of Terminals
|
28
|
|
Number of Words
|
32768 words
|
|
Number of Words Code
|
32000
|
|
Operating Mode
|
ASYNCHRONOUS
|
|
Operating Temperature-Max
|
125 °C
|
|
Operating Temperature-Min
|
-55 °C
|
|
Organization
|
32KX8
|
|
Output Characteristics
|
3-STATE
|
|
Package Body Material
|
CERAMIC, METAL-SEALED COFIRED
|
|
Package Code
|
DFP
|
|
Package Equivalence Code
|
FL28,.4
|
|
Package Shape
|
RECTANGULAR
|
|
Package Style
|
FLATPACK
|
|
Page Size
|
64 words
|
|
Parallel/Serial
|
PARALLEL
|
|
Peak Reflow Temperature (Cel)
|
NOT SPECIFIED
|
|
Programming Voltage
|
5 V
|
|
Qualification Status
|
Not Qualified
|
|
Screening Level
|
MIL-STD-883 Class C
|
|
Seated Height-Max
|
3.02 mm
|
|
Standby Current-Max
|
0.0003 A
|
|
Supply Current-Max
|
0.05 mA
|
|
Supply Voltage-Max (Vsup)
|
5.5 V
|
|
Supply Voltage-Min (Vsup)
|
4.5 V
|
|
Supply Voltage-Nom (Vsup)
|
5 V
|
|
Surface Mount
|
YES
|
|
Technology
|
CMOS
|
|
Temperature Grade
|
MILITARY
|
|
Terminal Finish
|
Tin/Lead (Sn/Pb)
|
|
Terminal Form
|
FLAT
|
|
Terminal Pitch
|
1.27 mm
|
|
Terminal Position
|
DUAL
|
|
Time@Peak Reflow Temperature-Max (s)
|
NOT SPECIFIED
|
|
Toggle Bit
|
YES
|
|
Width
|
10.16 mm
|
|
Write Cycle Time-Max (tWC)
|
10 ms
|
Alternate Parts for AT28C256-25FM/883
This table gives cross-reference parts and alternative options found for AT28C256-25FM/883. 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 AT28C256-25FM/883, 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 |
|---|---|---|---|
| X28C256F-25T1 | EEPROM, 32KX8, 250ns, Parallel, CMOS, CDFP28, CERAMIC, FP-28 | Xicor Inc | AT28C256-25FM/883 vs X28C256F-25T1 |
| X28C256FI-25T1 | EEPROM, 32KX8, 250ns, Parallel, CMOS, CDFP28, CERAMIC, FP-28 | Xicor Inc | AT28C256-25FM/883 vs X28C256FI-25T1 |
| AT28C256-25FM/883 | EEPROM, 32KX8, 250ns, Parallel, CMOS, CDFP28, CERAMIC, FP-28 | Atmel Corporation | AT28C256-25FM/883 vs AT28C256-25FM/883 |
| FT28C256-25FMB | EEPROM, 32KX8, 250ns, Parallel, CMOS, CDFP28, CERAMIC, DFP-28 | Force Technologies Ltd | AT28C256-25FM/883 vs FT28C256-25FMB |
| X28C256FM-25 | EEPROM, 32KX8, 250ns, Parallel, CMOS, CDFP28, CERAMIC, FP-28 | Xicor Inc | AT28C256-25FM/883 vs X28C256FM-25 |
| AT28C256-25FI | EEPROM, 32KX8, 250ns, Parallel, CMOS, CDFP28, BOTTOM BRAZED, CERAMIC, FP-28 | Atmel Corporation | AT28C256-25FM/883 vs AT28C256-25FI |
| 5962-8852513ZC | EEPROM, 32KX8, 250ns, Parallel, CMOS, CDFP28, CERAMIC, FP-28 | Xicor Inc | AT28C256-25FM/883 vs 5962-8852513ZC |
| 5962-8852505ZX | EEPROM, 32KX8, 250ns, Parallel, CMOS, CDFP28 | Microchip Technology Inc | AT28C256-25FM/883 vs 5962-8852505ZX |
| 5962-8852505ZX | EEPROM, 32KX8, 250ns, Parallel, CMOS, CDFP28, CERAMIC, FP-28 | Atmel Corporation | AT28C256-25FM/883 vs 5962-8852505ZX |
| 5962-8852505ZA | EEPROM, 32KX8, 250ns, Parallel, CMOS, CDFP28, CERAMIC, FP-28 | Atmel Corporation | AT28C256-25FM/883 vs 5962-8852505ZA |