Datasheets
DM77S185AJ by:

IC 2K X 4 OTPROM, 60 ns, CDIP18, CERAMIC, DIP-18, Programmable ROM

Part Details for DM77S185AJ by National Semiconductor Corporation

Overview of DM77S185AJ by National Semiconductor Corporation

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Applications Education and Research Consumer Electronics Audio and Video Systems Aerospace and Defense Entertainment and Gaming Communication and Networking

Part Details for DM77S185AJ

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DM77S185AJ Part Data Attributes

DM77S185AJ National Semiconductor Corporation
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DM77S185AJ National Semiconductor Corporation IC 2K X 4 OTPROM, 60 ns, CDIP18, CERAMIC, DIP-18, Programmable ROM
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP
Package Description DIP, DIP18,.3
Reach Compliance Code unknown
ECCN Code EAR99
HTS Code 8542.32.00.71
Access Time-Max 60 ns
JESD-30 Code R-GDIP-T18
JESD-609 Code e0
Memory Density 8192 bit
Memory IC Type OTP ROM
Memory Width 4
Number of Functions 1
Number of Terminals 18
Number of Words 2048 words
Number of Words Code 2000
Operating Mode ASYNCHRONOUS
Operating Temperature-Max 125 °C
Operating Temperature-Min -55 °C
Organization 2KX4
Output Characteristics 3-STATE
Package Body Material CERAMIC, GLASS-SEALED
Package Code DIP
Package Equivalence Code DIP18,.3
Package Shape RECTANGULAR
Package Style IN-LINE
Parallel/Serial PARALLEL
Qualification Status Not Qualified
Seated Height-Max 5.08 mm
Supply Current-Max 0.14 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 BIPOLAR
Temperature Grade MILITARY
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL
Width 7.62 mm

Alternate Parts for DM77S185AJ

This table gives cross-reference parts and alternative options found for DM77S185AJ. 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 DM77S185AJ, 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
AM27LS185PCB OTP ROM, 2KX4, 60ns, Bipolar, PDIP18, PLASTIC, DIP-18 AMD DM77S185AJ vs AM27LS185PCB
AM27PS185DC OTP ROM, 2KX4, 60ns, Bipolar, CDIP18, HERMETIC SEALED, CERAMIC, DIP-18 AMD DM77S185AJ vs AM27PS185DC
DM77S185AJ 2KX4 OTPROM, 60ns, CDIP18, CERAMIC, DIP-18 Texas Instruments DM77S185AJ vs DM77S185AJ
DM77S184AJ IC 2K X 4 OTPROM, 60 ns, CDIP18, CERAMIC, DIP-18, Programmable ROM Texas Instruments DM77S185AJ vs DM77S184AJ
AM27LS185DC OTP ROM, 2KX4, 60ns, Bipolar, CDIP18, HERMETIC SEALED, CERAMIC, DIP-18 AMD DM77S185AJ vs AM27LS185DC
DM77S184AJ IC 2K X 4 OTPROM, 60 ns, CDIP18, CERAMIC, DIP-18, Programmable ROM National Semiconductor Corporation DM77S185AJ vs DM77S184AJ
Part Number Description Manufacturer Compare
N82S184F OTP ROM, 2KX4, 100ns, Bipolar, CDIP18, Signetics DM77S185AJ vs N82S184F
DM87S181AN 1KX8 OTPROM, 45ns, PDIP24, PLASTIC, DIP-24 Texas Instruments DM77S185AJ vs DM87S181AN
63S841AJXXXX OTP ROM, 2KX4, 35ns, CMOS, CDIP18, Monolithic Memories (RETIRED) DM77S185AJ vs 63S841AJXXXX
R29633DM OTP ROM, 1KX8, 105ns, Bipolar, CDIP24, Raytheon Semiconductor DM77S185AJ vs R29633DM
CY7C235A-40PI OTP ROM, 1KX8, 20ns, CMOS, PDIP24, 0.300 INCH, SLIM, PLASTIC, DIP-24 Cypress Semiconductor DM77S185AJ vs CY7C235A-40PI
82S185/BVA OTP ROM, 2KX4, 115ns, Bipolar, CDIP18, YAGEO Corporation DM77S185AJ vs 82S185/BVA
CY7C235A-25DC OTP ROM, 1KX8, 12ns, CMOS, CDIP24, 0.300 INCH, SLIM, HERMETIC SEALED, CERDIP-24 Cypress Semiconductor DM77S185AJ vs CY7C235A-25DC
5380-2N OTP ROM, 1KX8, 90ns, CMOS, PDIP24, Monolithic Memories (RETIRED) DM77S185AJ vs 5380-2N
TBP28L86MJ OTP ROM Rochester Electronics LLC DM77S185AJ vs TBP28L86MJ
MB7132HZSK 1KX8 OTPROM, 45ns, CDIP24, CERDIP-24 FUJITSU Limited DM77S185AJ vs MB7132HZSK

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