Datasheets
HM1-6551/883 by:

Standard SRAM, 256X4, 300ns, CMOS, CDIP22

Part Details for HM1-6551/883 by Harris Semiconductor

Overview of HM1-6551/883 by Harris Semiconductor

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Applications Education and Research Aerospace and Defense Agriculture Technology Robotics and Drones

Price & Stock for HM1-6551/883

Part # Distributor Description Stock Price Buy
Quest Components STANDARD SRAM, 256X4, 300NS, CMOS, CDIP22 2
  • 1 $23.0295
$23.0295 Buy Now
Quest Components STANDARD SRAM, 256X4, 300NS, CMOS, CDIP22 1
  • 1 $34.2674
$34.2674 Buy Now
Quest Components STANDARD SRAM, 256X4, 300NS, CMOS, CDIP22 12
  • 1 $64.5000
  • 5 $61.2750
  • 9 $58.0500
$58.0500 / $64.5000 Buy Now

Part Details for HM1-6551/883

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HM1-6551/883 Part Data Attributes:

HM1-6551/883 Harris Semiconductor
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HM1-6551/883 Harris Semiconductor Standard SRAM, 256X4, 300ns, CMOS, CDIP22
Rohs Code No
Part Life Cycle Code Obsolete
Ihs Manufacturer HARRIS SEMICONDUCTOR
Package Description DIP-22
Reach Compliance Code unknown
ECCN Code 3A001.A.2.C
HTS Code 8542.32.00.41
Access Time-Max 300 ns
Additional Feature ADDRESS LATCH; LOW POWER STANDBY MODE; TTL COMPATIBLE INPUTS/OUTPUTS
JESD-30 Code R-GDIP-T22
JESD-609 Code e0
Memory Density 1024 bit
Memory IC Type STANDARD SRAM
Memory Width 4
Number of Functions 1
Number of Ports 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
Output Characteristics 3-STATE
Output Enable NO
Package Body Material CERAMIC, GLASS-SEALED
Package Code DIP
Package Equivalence Code DIP22,.4
Package Shape RECTANGULAR
Package Style IN-LINE
Parallel/Serial PARALLEL
Qualification Status Not Qualified
Screening Level 38535Q/M;38534H;883B
Standby Current-Max 0.00001 A
Standby Voltage-Min 2 V
Supply Current-Max 0.0063 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 (Sn/Pb)
Terminal Form THROUGH-HOLE
Terminal Pitch 2.54 mm
Terminal Position DUAL

Alternate Parts for HM1-6551/883

This table gives cross-reference parts and alternative options found for HM1-6551/883. 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 HM1-6551/883, 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
HM1-6551/883 256X4 STANDARD SRAM, 300ns, CDIP22, CERAMIC, DIP-22 Intersil Corporation HM1-6551/883 vs HM1-6551/883
Part Number Description Manufacturer Compare
P4C422-25PC Standard SRAM, 256X4, 25ns, CMOS, PDIP22, 0.400 INCH, PLASTIC, DIP-22 Pyramid Semiconductor Corporation HM1-6551/883 vs P4C422-25PC
AM91L01ADM Standard SRAM, 256X4, 500ns, NMOS, CDIP22, HERMETIC SEALED, SIDE BRAZED, DIP-22 AMD HM1-6551/883 vs AM91L01ADM
P4C422-12PI Standard SRAM, 256X4, 12ns, CMOS, PDIP22, PLASTIC, DIP-22 Pyramid Semiconductor Corporation HM1-6551/883 vs P4C422-12PI
P4C422-25CC Standard SRAM, 256X4, 25ns, CMOS, CDIP22, 0.400 INCH, SIDE BRAZED, CERAMIC, DIP-22 Pyramid Semiconductor Corporation HM1-6551/883 vs P4C422-25CC
P4C422-15PMB Standard SRAM, 256X4, 15ns, CMOS, PDIP22, 0.400 INCH, PLASTIC, DIP-22 Pyramid Semiconductor Corporation HM1-6551/883 vs P4C422-15PMB
93L422APC 256X4 CACHE SRAM, 25ns, PDIP22, PLASTIC, DIP-22 Texas Instruments HM1-6551/883 vs 93L422APC
P4C422-35PM Standard SRAM, 256X4, 35ns, CMOS, PDIP22, 0.400 INCH, PLASTIC, DIP-22 Pyramid Semiconductor Corporation HM1-6551/883 vs P4C422-35PM
AM93422APC Standard SRAM, 256X4, 35ns, TTL, PDIP22, PLASTIC, DIP-22 AMD HM1-6551/883 vs AM93422APC
AM9101CDMB Standard SRAM, 256X4, 300ns, NMOS, CDIP22, HERMETIC SEALED, SIDE BRAZED, DIP-22 AMD HM1-6551/883 vs AM9101CDMB
VS12G422TDC-6 Cache SRAM, 256X4, 6ns, MOS, CDIP22, 0.400 INCH, SIDE BRAZED, CERAMIC, DIP-22 Vitesse Semiconductor Corporation HM1-6551/883 vs VS12G422TDC-6

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