SN74LS193DR2 vs SN74LS193D3 feature comparison

SN74LS193DR2 Rochester Electronics LLC

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SN74LS193D3 Rochester Electronics LLC

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Part Life Cycle Code Active Contact Manufacturer
Ihs Manufacturer ROCHESTER ELECTRONICS LLC ROCHESTER ELECTRONICS LLC
Package Description SOIC-16 ,
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Count Direction BIDIRECTIONAL
Family LS
JESD-30 Code R-PDSO-G16
Length 9.9 mm
Load/Preset Input YES
Logic IC Type BINARY COUNTER DECADE COUNTER
Mode of Operation SYNCHRONOUS
Number of Bits 4
Number of Functions 1
Number of Terminals 16
Operating Temperature-Max 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Propagation Delay (tpd) 47 ns
Seated Height-Max 1.75 mm
Supply Voltage-Max (Vsup) 5.25 V
Supply Voltage-Min (Vsup) 4.75 V
Supply Voltage-Nom (Vsup) 5 V
Surface Mount YES
Technology TTL
Temperature Grade COMMERCIAL
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Trigger Type POSITIVE EDGE
Width 3.9 mm
fmax-Min 25 MHz
Base Number Matches 5 2

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