Datasheets
53S281AJ by:

OTP ROM, 256X8, 40ns, CMOS, CDIP20,

Part Details for 53S281AJ by Monolithic Memories (RETIRED)

Overview of 53S281AJ by Monolithic Memories (RETIRED)

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Applications Space Technology Industrial Automation Computing and Data Storage Aerospace and Defense

Part Details for 53S281AJ

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53S281AJ Part Data Attributes

53S281AJ Monolithic Memories (RETIRED)
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53S281AJ Monolithic Memories (RETIRED) OTP ROM, 256X8, 40ns, CMOS, CDIP20,
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer MONOLITHIC MEMORIES
Reach Compliance Code unknown
Access Time-Max 40 ns
JESD-30 Code R-GDIP-T20
JESD-609 Code e0
Memory Density 32768 bit
Memory IC Type OTP ROM
Memory Width 8
Number of Functions 1
Number of Terminals 20
Number of Words 256 words
Number of Words Code 4000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Organization 4KX8
Package Body Material CERAMIC, GLASS-SEALED
Package Code DIP
Package Equivalence Code DIP20,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Parallel/Serial PARALLEL
Qualification Status Not Qualified
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

Alternate Parts for 53S281AJ

This table gives cross-reference parts and alternative options found for 53S281AJ. 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 53S281AJ, 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
TBP28LA22N 256X8 OTPROM, 75ns, PDIP20, DIP-20 Texas Instruments 53S281AJ vs TBP28LA22N
CBP28LA22MJ OTP ROM Rochester Electronics LLC 53S281AJ vs CBP28LA22MJ
AM27S23PCB OTP ROM, 256X8, 45ns, Bipolar, PDIP20, PLASTIC, DIP-20 AMD 53S281AJ vs AM27S23PCB
AM27S23DCB OTP ROM, 256X8, 45ns, Bipolar, CDIP20, CERAMIC, DIP-20 AMD 53S281AJ vs AM27S23DCB
63S281N OTP ROM, 256X8, 45ns, CMOS, PDIP20 AMD 53S281AJ vs 63S281N
AM27S23ADCB OTP ROM, 256X8, 30ns, Bipolar, CDIP20, CERAMIC, DIP-20 AMD 53S281AJ vs AM27S23ADCB
AM27S23A/BRA OTP ROM, 256X8, 40ns, Bipolar, CDIP20, CERAMIC, DIP-20 AMD 53S281AJ vs AM27S23A/BRA
TBP28LA22J 256X8 OTPROM, 75ns, CDIP20, CERAMIC, DIP-20 Texas Instruments 53S281AJ vs TBP28LA22J
63S280NXXXX OTP ROM, 256X8, 45ns, CMOS, PDIP20, Monolithic Memories (RETIRED) 53S281AJ vs 63S280NXXXX
63S281AJXXXX OTP ROM, 256X8, 28ns, CMOS, CDIP20, Monolithic Memories (RETIRED) 53S281AJ vs 63S281AJXXXX

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