DS2010 vs QS7203-80L feature comparison

DS2010 Dallas Semiconductor

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QS7203-80L Quality Semiconductor Inc

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer DALLAS SEMICONDUCTOR QUALITY SEMICONDUCTOR INC
Package Description DIP-28
Reach Compliance Code unknown unknown
Access Time-Max 120 ns 80 ns
Additional Feature RETRANSMIT RETRANSMIT
Cycle Time 140 ns 100 ns
JESD-30 Code R-PDIP-T28 R-CQCC-N32
Memory Density 9216 bit 18432 bit
Memory Width 9 9
Number of Functions 1 1
Number of Terminals 28 32
Number of Words 1024 words 2048 words
Number of Words Code 1000 2000
Operating Mode ASYNCHRONOUS ASYNCHRONOUS
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Organization 1KX9 2KX9
Output Enable NO NO
Package Body Material PLASTIC/EPOXY CERAMIC, METAL-SEALED COFIRED
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE CHIP CARRIER
Qualification Status Not Qualified Not Qualified
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Form THROUGH-HOLE NO LEAD
Terminal Position DUAL QUAD
Base Number Matches 31 4
Memory IC Type OTHER FIFO
Output Characteristics 3-STATE
Parallel/Serial PARALLEL
Supply Current-Max 0.1 mA

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