S54LS193F vs 74LS193B feature comparison

S54LS193F Signetics

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74LS193B Philips Semiconductors

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer SIGNETICS CORP SIGNETICS CORP
Package Description , ,
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Count Direction BIDIRECTIONAL BIDIRECTIONAL
Family LS LS
JESD-30 Code R-GDIP-T16 R-PDIP-T16
Load Capacitance (CL) 15 pF 15 pF
Load/Preset Input YES YES
Logic IC Type BINARY COUNTER BINARY COUNTER
Mode of Operation SYNCHRONOUS SYNCHRONOUS
Number of Bits 4 4
Number of Functions 1 1
Number of Terminals 16 16
Operating Temperature-Max 125 °C 70 °C
Operating Temperature-Min -55 °C
Package Body Material CERAMIC, GLASS-SEALED PLASTIC/EPOXY
Package Code DIP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Power Supply Current-Max (ICC) 34 mA 34 mA
Propagation Delay (tpd) 47 ns 47 ns
Qualification Status Not Qualified Not Qualified
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology TTL TTL
Temperature Grade MILITARY COMMERCIAL
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Position DUAL DUAL
Trigger Type POSITIVE EDGE POSITIVE EDGE
fmax-Min 32 MHz 25 MHz
Base Number Matches 3 3
Max Frequency@Nom-Sup 32 Hz
Max I(ol) 0.004 A
Package Equivalence Code DIP16,.3
Prop. Delay@Nom-Sup 47 ns
Supply Voltage-Max (Vsup) 5.25 V
Supply Voltage-Min (Vsup) 4.75 V
Terminal Pitch 2.54 mm

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