74LS145B vs SN54LS47JD feature comparison

74LS145B Signetics

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SN54LS47JD Motorola Semiconductor Products

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer SIGNETICS CORP MOTOROLA INC
Package Description , DIP,
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Family LS LS
Input Conditioning STANDARD STANDARD
JESD-30 Code R-PDIP-T16 R-GDIP-T16
Load Capacitance (CL) 45 pF 15 pF
Logic IC Type DECIMAL DECODER/DRIVER SEVEN SEGMENT DECODER/DRIVER
Number of Functions 1 1
Number of Terminals 16 16
Operating Temperature-Max 70 °C 125 °C
Operating Temperature-Min -55 °C
Output Characteristics OPEN-COLLECTOR OPEN-COLLECTOR
Output Polarity INVERTED INVERTED
Package Body Material PLASTIC/EPOXY CERAMIC, GLASS-SEALED
Package Code DIP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Propagation Delay (tpd) 50 ns 100 ns
Qualification Status Not Qualified Not Qualified
Supply Voltage-Max (Vsup) 5.25 V 5.5 V
Supply Voltage-Min (Vsup) 4.75 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology TTL TTL
Temperature Grade COMMERCIAL MILITARY
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Position DUAL DUAL
Base Number Matches 3 2
Additional Feature RIPPLE BLANKING; LAMP TEST INPUT
Length 19.3 mm
Power Supply Current-Max (ICC) 13 mA
Seated Height-Max 4.19 mm
Terminal Pitch 2.54 mm
Width 7.62 mm

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