There are no models available for this part yet.
Overview of P4C1981L-25CM by Pyramid Semiconductor Corporation
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: ( 6 options )
- Part Data Attributes ( Available )
- Reference Designs: ( Not Available )
Available Datasheets
| Part # | Manufacturer | Description | Datasheet |
|---|---|---|---|
| BCR25CM-12LB#BB0 | Renesas Electronics Corporation | 600V - 25A - Triac Medium Power Use, TO-220AB, /Tube |
CAD Models for P4C1981L-25CM by Pyramid Semiconductor Corporation
Part Data Attributes for P4C1981L-25CM by Pyramid Semiconductor Corporation
|
|
|
|---|---|
|
Pbfree Code
|
No
|
|
Rohs Code
|
No
|
|
Part Life Cycle Code
|
Active
|
|
Ihs Manufacturer
|
PYRAMID SEMICONDUCTOR CORP
|
|
Part Package Code
|
DIP
|
|
Package Description
|
0.300 INCH, SIDE BRAZED, CERAMIC, DIP-28
|
|
Pin Count
|
28
|
|
Reach Compliance Code
|
compliant
|
|
ECCN Code
|
3A001.A.2.C
|
|
HTS Code
|
8542.32.00.41
|
|
Access Time-Max
|
25 ns
|
|
JESD-30 Code
|
R-CDIP-T28
|
|
JESD-609 Code
|
e0
|
|
Length
|
34.8615 mm
|
|
Memory Density
|
65536 bit
|
|
Memory IC Type
|
STANDARD SRAM
|
|
Memory Width
|
4
|
|
Number of Functions
|
1
|
|
Number of Terminals
|
28
|
|
Number of Words
|
16384 words
|
|
Number of Words Code
|
16000
|
|
Operating Mode
|
ASYNCHRONOUS
|
|
Operating Temperature-Max
|
125 °C
|
|
Operating Temperature-Min
|
-55 °C
|
|
Organization
|
16KX4
|
|
Package Body Material
|
CERAMIC, METAL-SEALED COFIRED
|
|
Package Code
|
DIP
|
|
Package Shape
|
RECTANGULAR
|
|
Package Style
|
IN-LINE
|
|
Parallel/Serial
|
PARALLEL
|
|
Qualification Status
|
Not Qualified
|
|
Screening Level
|
MIL-STD-883
|
|
Seated Height-Max
|
5.715 mm
|
|
Supply Current-Max
|
0.155 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
|
MILITARY
|
|
Terminal Finish
|
TIN LEAD
|
|
Terminal Form
|
THROUGH-HOLE
|
|
Terminal Pitch
|
2.54 mm
|
|
Terminal Position
|
DUAL
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|
Width
|
7.62 mm
|
Alternate Parts for P4C1981L-25CM
This table gives cross-reference parts and alternative options found for P4C1981L-25CM. 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 P4C1981L-25CM, 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 |
|---|---|---|---|
| P4C1981-25PC | Standard SRAM, 16KX4, 25ns, CMOS, PDIP28, 0.300 INCH, PLASTIC, DIP-28 | Pyramid Semiconductor Corporation | P4C1981L-25CM vs P4C1981-25PC |
| CY7C161A-25DMB | Standard SRAM, 16KX4, 25ns, CMOS, CDIP28, 0.300 INCH, CERDIP-28 | Cypress Semiconductor | P4C1981L-25CM vs CY7C161A-25DMB |
| P4C1981-25DM | Standard SRAM, 16KX4, 25ns, CMOS, CDIP28, 0.300 INCH, CERDIP-28 | Pyramid Semiconductor Corporation | P4C1981L-25CM vs P4C1981-25DM |
| P4C1981L-25CMB | Standard SRAM, 16KX4, 25ns, CMOS, CDIP28, 0.300 INCH, SIDE BRAZED, CERAMIC, DIP-28 | Pyramid Semiconductor Corporation | P4C1981L-25CM vs P4C1981L-25CMB |
| FT61981L-25CM | Standard SRAM, 16KX4, 25ns, CMOS, CDIP28, 0.300 INCH, CERAMIC, DIP-28 | Force Technologies Ltd | P4C1981L-25CM vs FT61981L-25CM |
| FT61981L-25DMB | Standard SRAM, 16KX4, 25ns, CMOS, CDIP28, 0.300 INCH, CERAMIC, DIP-28 | Force Technologies Ltd | P4C1981L-25CM vs FT61981L-25DMB |
| FT61981L-25CMB | Standard SRAM, 16KX4, 25ns, CMOS, CDIP28, 0.300 INCH, CERAMIC, DIP-28 | Force Technologies Ltd | P4C1981L-25CM vs FT61981L-25CMB |
| P4C1981L-25PI | Standard SRAM, 16KX4, 25ns, CMOS, PDIP28, 0.300 INCH, PLASTIC, DIP-28 | Pyramid Semiconductor Corporation | P4C1981L-25CM vs P4C1981L-25PI |
| FT61981L-25DM | Standard SRAM, 16KX4, 25ns, CMOS, CDIP28, 0.300 INCH, CERAMIC, DIP-28 | Force Technologies Ltd | P4C1981L-25CM vs FT61981L-25DM |
| P4C1981-25PI | Standard SRAM, 16KX4, 25ns, CMOS, PDIP28, 0.300 INCH, PLASTIC, DIP-28 | Pyramid Semiconductor Corporation | P4C1981L-25CM vs P4C1981-25PI |