SN74166J vs N74166B feature comparison

SN74166J Rochester Electronics LLC

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N74166B NXP Semiconductors

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Part Life Cycle Code Contact Manufacturer Obsolete
Ihs Manufacturer ROCHESTER ELECTRONICS LLC NXP SEMICONDUCTORS
Package Description DIP, ,
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature CLOCK INHIBIT
Count Direction RIGHT RIGHT
Family TTL/H/L TTL/H/L
JESD-30 Code R-GDIP-T16 R-PDIP-T16
Length 19.56 mm
Logic IC Type PARALLEL IN SERIAL OUT PARALLEL IN SERIAL OUT
Number of Bits 8 8
Number of Functions 1 1
Number of Terminals 16 16
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Output Polarity TRUE TRUE
Package Body Material CERAMIC, GLASS-SEALED PLASTIC/EPOXY
Package Code DIP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Propagation Delay (tpd) 30 ns 30 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
Terminal Position DUAL DUAL
Trigger Type POSITIVE EDGE POSITIVE EDGE
Width 7.62 mm
fmax-Min 25 MHz 35 MHz
Base Number Matches 2 3
Load Capacitance (CL) 15 pF
Power Supply Current-Max (ICC) 116 mA
Qualification Status Not Qualified

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