DS1020-50 vs DS1021S-50 feature comparison

DS1020-50 Rochester Electronics LLC

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DS1021S-50 Maxim Integrated Products

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Pbfree Code No No
Rohs Code No No
Part Life Cycle Code Active Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS INC MAXIM INTEGRATED PRODUCTS INC
Part Package Code DIP SOIC
Package Description DIP, 0.300 INCH, LOW PROFILE, SOIC-16
Pin Count 16 16
Reach Compliance Code unknown not_compliant
Additional Feature PROGRAMMABLE USING 3-WIRE SERIAL PORT OR 8-BIT PARALLEL PORT PROGRAMMABLE USING 3-WIRE SERIAL PORT OR 8-BIT PARALLEL PORT
Family CMOS CMOS/TTL
Input Frequency-Max (fmax) 3.63636 MHz
JESD-30 Code R-PDIP-T16 R-PDSO-G16
JESD-609 Code e0 e0
Length 19.175 mm 10.3 mm
Logic IC Type SILICON DELAY LINE SILICON DELAY LINE
Moisture Sensitivity Level 1 1
Number of Functions 1 1
Number of Taps/Steps 255 255
Number of Terminals 16 16
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP SOP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE SMALL OUTLINE
Peak Reflow Temperature (Cel) 240
Programmable Delay Line YES YES
Qualification Status COMMERCIAL Not Qualified
Seated Height-Max 4.572 mm 2.65 mm
Supply Voltage-Max (Vsup) 5.25 V 5.25 V
Supply Voltage-Min (Vsup) 4.75 V 4.75 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO YES
Technology CMOS CMOS
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Finish TIN LEAD TIN LEAD
Terminal Form THROUGH-HOLE GULL WING
Terminal Pitch 2.54 mm 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 20
Total Delay-Nom (td) 137.5 ns 137.5 ns
Width 7.62 mm 7.5 mm
Base Number Matches 3 3
ECCN Code EAR99
HTS Code 8542.39.00.01
Factory Lead Time 4 Weeks
Package Equivalence Code SOP16,.4
Power Supply Current-Max (ICC) 30 mA
Prop. Delay@Nom-Sup 137.5 ns

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