SN74LS137N3 vs N7448B feature comparison

SN74LS137N3 Rochester Electronics LLC

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N7448B Signetics

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Part Life Cycle Code Contact Manufacturer Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS LLC SIGNETICS CORP
Package Description PLASTIC, MS-001BB, DIP-16 DIP, DIP16,.3
Reach Compliance Code unknown unknown
ECCN Code EAR99 EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature 3-BIT ADDRESS LATCH
Family LS TTL/H/L
Input Conditioning LATCHED STANDARD
JESD-30 Code R-PDIP-T16 R-PDIP-T16
Length 19.305 mm
Logic IC Type 3-LINE TO 8-LINE DECODER SEVEN SEGMENT DECODER/DRIVER
Number of Functions 1 1
Number of Terminals 16 16
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Output Polarity INVERTED TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Propagation Delay (tpd) 38 ns 100 ns
Seated Height-Max 5.08 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 NO
Technology TTL TTL
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Width 7.62 mm
Base Number Matches 2 3
Rohs Code No
JESD-609 Code e0
Load Capacitance (CL) 15 pF
Output Characteristics OPEN-COLLECTOR WITH PULLUP
Package Equivalence Code DIP16,.3
Qualification Status Not Qualified
Terminal Finish TIN LEAD

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