54ACT323LMQB vs 54SHSC166FB feature comparison

54ACT323LMQB Texas Instruments

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54SHSC166FB Dynex Semiconductor

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Rohs Code No No
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP GEC PLESSEY SEMICONDUCTORS
Package Description QCCN, LCC20,.35SQ DFP, FL16,.3
Reach Compliance Code unknown 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 CLOCK INHIBIT; RADIATION HARD CMOS/SILICON ON SAPPHIRE (SOS) TECHNOLOGY
Count Direction BIDIRECTIONAL RIGHT
Family ACT HSC
JESD-30 Code S-CQCC-N20 R-CDFP-F16
JESD-609 Code e0 e0
Length 8.89 mm 10.16 mm
Load Capacitance (CL) 50 pF
Logic IC Type PARALLEL IN PARALLEL OUT PARALLEL IN SERIAL OUT
Max Frequency@Nom-Sup 70000000 Hz
Number of Bits 8 8
Number of Functions 1 1
Number of Terminals 20 16
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Output Characteristics 3-STATE
Output Polarity TRUE TRUE
Package Body Material CERAMIC, METAL-SEALED COFIRED CERAMIC, METAL-SEALED COFIRED
Package Code QCCN DFP
Package Equivalence Code LCC20,.35SQ FL16,.3
Package Shape SQUARE RECTANGULAR
Package Style CHIP CARRIER FLATPACK
Propagation Delay (tpd) 18 ns 28 ns
Qualification Status Not Qualified Not Qualified
Screening Level 38535Q/M;38534H;883B 38535Q/M;38534H;883B
Seated Height-Max 1.905 mm 2.61 mm
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 YES YES
Technology CMOS CMOS
Temperature Grade MILITARY MILITARY
Terminal Finish TIN LEAD TIN LEAD
Terminal Form NO LEAD FLAT
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position QUAD DUAL
Trigger Type POSITIVE EDGE POSITIVE EDGE
Width 8.89 mm 6.85 mm
fmax-Min 70 MHz
Base Number Matches 2 1

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