There are no models available for this part yet.
Overview of W24257-70LL by Winbond Electronics Corp
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: ( 3 listings )
- Number of FFF Equivalents: ( 0 replacements )
- CAD Models: ( Request Part )
- Number of Functional Equivalents: ( 10 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Where used in Applications:
Internet of Things (IoT)
Environmental Monitoring
Financial Technology (Fintech)
Smart Cities
Transportation and Logistics
Agriculture Technology
Telecommunications
Virtual Reality (VR), Augmented Reality (AR), and Vision Systems
Consumer Electronics
Education and Research
Security and Surveillance
Audio and Video Systems
Computing and Data Storage
Healthcare
Entertainment and Gaming
Price & Stock for W24257-70LL by Winbond Electronics Corp
| Part # | Manufacturer | Description | Stock | Price | Buy | ||
|---|---|---|---|---|---|---|---|
| Bristol Electronics | 10 |
|
RFQ | ||||
| Quest Components | 32K X 8 STANDARD SRAM, 70 ns, 28 Pin Plastic DIP | 30 |
|
$7.0000 / $10.5000 | Buy Now | ||
| Quest Components | 32K X 8 STANDARD SRAM, 70 ns, 28 Pin Plastic DIP | 8 |
|
$3.9600 / $5.4000 | Buy Now |
CAD Models for W24257-70LL by Winbond Electronics Corp
Part Data Attributes for W24257-70LL by Winbond Electronics Corp
|
|
|
|---|---|
|
Part Life Cycle Code
|
Obsolete
|
|
Ihs Manufacturer
|
WINBOND ELECTRONICS CORP
|
|
Part Package Code
|
DIP
|
|
Package Description
|
DIP,
|
|
Pin Count
|
28
|
|
Reach Compliance Code
|
unknown
|
|
ECCN Code
|
EAR99
|
|
HTS Code
|
8542.32.00.41
|
|
Samacsys Manufacturer
|
Winbond
|
|
Access Time-Max
|
70 ns
|
|
JESD-30 Code
|
R-PDIP-T28
|
|
Length
|
37.08 mm
|
|
Memory Density
|
262144 bit
|
|
Memory IC Type
|
STANDARD SRAM
|
|
Memory Width
|
8
|
|
Number of Functions
|
1
|
|
Number of Ports
|
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
|
|
Output Enable
|
YES
|
|
Package Body Material
|
PLASTIC/EPOXY
|
|
Package Code
|
DIP
|
|
Package Shape
|
RECTANGULAR
|
|
Package Style
|
IN-LINE
|
|
Parallel/Serial
|
PARALLEL
|
|
Qualification Status
|
Not Qualified
|
|
Seated Height-Max
|
5.33 mm
|
|
Standby Voltage-Min
|
2 V
|
|
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
|
|
Width
|
15.24 mm
|
Alternate Parts for W24257-70LL
This table gives cross-reference parts and alternative options found for W24257-70LL. 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 W24257-70LL, 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 |
|---|---|---|---|
| WS128K32-45HSME | SRAM Module, 512KX8, 45ns, CMOS, CPGA66, 1.185 X 1.185 INCH, HERMETIC SEALED, CERAMIC, HIP-66 | White Electronic Designs Corp | W24257-70LL vs WS128K32-45HSME |
| CY7C194-35LC | Standard SRAM, 64KX4, 35ns, CMOS, LCC-28 | Cypress Semiconductor | W24257-70LL vs CY7C194-35LC |
| SMDP-65656L45 | Standard SRAM, 32KX8, CMOS, CDFP28, | Temic Semiconductors | W24257-70LL vs SMDP-65656L45 |
| FT6264-45PCLF | Standard SRAM, 8KX8, 45ns, CMOS, PDIP28, 0.300 INCH, ROHS COMPLIANT, PLASTIC, DIP-28 | Force Technologies Ltd | W24257-70LL vs FT6264-45PCLF |
| FT6198A-20DC | Standard SRAM, 16KX4, 20ns, CMOS, CDIP24, 0.300 INCH, CERAMIC, DIP-24 | Force Technologies Ltd | W24257-70LL vs FT6198A-20DC |
| WS128K32V-20G4S | SRAM Module, 512KX8, 20ns, CMOS, | White Electronic Designs Corp | W24257-70LL vs WS128K32V-20G4S |
| WS128K32-20G4I | SRAM Module, 512KX8, 20ns, CMOS, CQFP68, 40 MM, HERMETIC SEALED, CERAMIC, QFP-68 | White Electronic Designs Corp | W24257-70LL vs WS128K32-20G4I |
| MB8287-35PSK | Standard SRAM, 32KX8, 35ns, CMOS, PDIP32, 0.300 INCH, SKINNY, PLASTIC, DIP-32 | FUJITSU Semiconductor Limited | W24257-70LL vs MB8287-35PSK |
| WS128K32-45G2IA | SRAM Module, 512KX8, 45ns, CMOS, CQFP68, 22 X 22 MM, HERMETIC SEALED, CERAMIC, QFP-68 | White Electronic Designs Corp | W24257-70LL vs WS128K32-45G2IA |
| IMS1820W-35 | 64KX4 STANDARD SRAM, 35ns, CQCC28, CERAMIC, LCC-28 | STMicroelectronics | W24257-70LL vs IMS1820W-35 |