Memory
P4C422-20CM
Pyramid Semiconductor Corporation
Description: Standard SRAM, 256X4, 20ns, CMOS, CDIP22, 0.400 INCH, SIDE BRAZED, CERAMIC, DIP-22

Overview of P4C422-20CM 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.
Where used in Applications: Education and Research Internet of Things (IoT) Industrial Automation Computing and Data Storage Aerospace and Defense Healthcare Telecommunications Automotive

Available Datasheets

Part # Manufacturer Description Datasheet
LT1720CMS8#TRPBF Analog Devices 2x, 4.5ns, 1x S 3V/5V Comps w/
LT1720CMS8#PBF Analog Devices 2x, 4.5ns, 1x S 3V/5V Comps w/
LT1620CMS8#TRPBF Analog Devices R2R C Sense Amp

CAD Models for P4C422-20CM by Pyramid Semiconductor Corporation
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Part Data Attributes for P4C422-20CM by Pyramid Semiconductor Corporation

P4C422-20CM
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
DIP,
Pin Count
22
Reach Compliance Code
compliant
ECCN Code
3A001.A.2.C
HTS Code
8542.32.00.41
Access Time-Max
20 ns
JESD-30 Code
R-CDIP-T22
JESD-609 Code
e0
Memory Density
1024 bit
Memory IC Type
STANDARD SRAM
Memory Width
4
Number of Functions
1
Number of Terminals
22
Number of Words
256 words
Number of Words Code
256
Operating Mode
ASYNCHRONOUS
Operating Temperature-Max
125 °C
Operating Temperature-Min
-55 °C
Organization
256X4
Package Body Material
CERAMIC, METAL-SEALED COFIRED
Package Code
DIP
Package Shape
RECTANGULAR
Package Style
IN-LINE
Parallel/Serial
PARALLEL
Qualification Status
Not Qualified
Seated Height-Max
5.08 mm
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
Width
10.16 mm
Want to compare parts?
  1. P4C422-20CM
    Pyramid Semiconductor Corporation
    Standard SRAM, 256X4, 20ns, CMOS, CDIP22, 0.400 INCH, SIDE BRAZED, CERAMIC, DIP-22
    VS

Alternate Parts for P4C422-20CM

This table gives cross-reference parts and alternative options found for P4C422-20CM. 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 P4C422-20CM, 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
P4C422-20CMB Standard SRAM, 256X4, 20ns, CMOS, CDIP22, 0.400 INCH, SIDE BRAZED, CERAMIC, DIP-22 Pyramid Semiconductor Corporation P4C422-20CM vs P4C422-20CMB
Part Number Description Manufacturer Compare
P4C422-20CC Standard SRAM, 256X4, 20ns, CMOS, CDIP22, 0.400 INCH, SIDE BRAZED, CERAMIC, DIP-22 Pyramid Semiconductor Corporation P4C422-20CM vs P4C422-20CC
CY7C122-15DC Standard SRAM, 256X4, 15ns, CMOS, CDIP22, 0.400 INCH, CERDIP-22 Cypress Semiconductor P4C422-20CM vs CY7C122-15DC
P4C422-25DC Standard SRAM, 256X4, 25ns, CMOS, CDIP22, 0.400 INCH, CERAMIC, DIP-22 Pyramid Semiconductor Corporation P4C422-20CM vs P4C422-25DC
P4C422-15DM Standard SRAM, 256X4, 15ns, CMOS, CDIP22, 0.400 INCH, CERAMIC, DIP-22 Pyramid Semiconductor Corporation P4C422-20CM vs P4C422-15DM
MAL5101CS Standard SRAM, 256X4, 130ns, CMOS, CDIP22, Plessey Semiconductors Ltd P4C422-20CM vs MAL5101CS
AM93422APCB Standard SRAM, 256X4, 35ns, TTL, PDIP22, PLASTIC, DIP-22 AMD P4C422-20CM vs AM93422APCB
HM1-6551-9 256X4 STANDARD SRAM, 300ns, CDIP22 Intersil Corporation P4C422-20CM vs HM1-6551-9
P4C422-20PM Standard SRAM, 256X4, 20ns, CMOS, PDIP22, 0.400 INCH, PLASTIC, DIP-22 Pyramid Semiconductor Corporation P4C422-20CM vs P4C422-20PM
AM93412A/DMC Standard SRAM, 256X4, 45ns, TTL, CDIP22, HERMETIC SEALED, CERAMIC, DIP-22 AMD P4C422-20CM vs AM93412A/DMC
P4C422-25DM Standard SRAM, 256X4, 25ns, CMOS, CDIP22, 0.400 INCH, CERAMIC, DIP-22 Pyramid Semiconductor Corporation P4C422-20CM vs P4C422-25DM

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