SN74AS323DW vs S8273W feature comparison

SN74AS323DW Texas Instruments

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S8273W Signetics

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Rohs Code No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer TEXAS INSTRUMENTS INC SIGNETICS CORP
Part Package Code SOIC
Package Description SOP, SOP20,.4 ,
Pin Count 20
Reach Compliance Code not_compliant unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature HOLD MODE; COMMON I/O PINS; TOTEMPOLE SERIAL SHIFT RIGHT & SHIFT LEFT OUTPUTS; GATED OUTPUT CONTROL
Count Direction BIDIRECTIONAL RIGHT
Family AS 82
JESD-30 Code R-PDSO-G20 R-CDFP-F16
Length 12.8 mm
Load Capacitance (CL) 50 pF
Logic IC Type PARALLEL IN PARALLEL OUT SERIAL IN PARALLEL OUT
Number of Bits 8 10
Number of Functions 1 1
Number of Terminals 20 16
Operating Temperature-Max 70 °C 125 °C
Operating Temperature-Min -55 °C
Output Characteristics 3-STATE
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY CERAMIC, METAL-SEALED COFIRED
Package Code SOP DFP
Package Equivalence Code SOP20,.4 FL16,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE FLATPACK
Peak Reflow Temperature (Cel) NOT SPECIFIED
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.65 mm
Supply Voltage-Max (Vsup) 5.5 V 5.25 V
Supply Voltage-Min (Vsup) 4.5 V 4.75 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES YES
Technology TTL TTL
Temperature Grade COMMERCIAL MILITARY
Terminal Form GULL WING FLAT
Terminal Pitch 1.27 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Trigger Type POSITIVE EDGE POSITIVE EDGE
Width 7.5 mm
Base Number Matches 1 3
Power Supply Current-Max (ICC) 103 mA
Propagation Delay (tpd) 40 ns
fmax-Min 35 MHz

Compare SN74AS323DW with alternatives

Compare S8273W with alternatives