SNJ54HC191J vs SN74HC191J4 feature comparison

SNJ54HC191J Texas Instruments

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SN74HC191J4 Rochester Electronics LLC

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Pbfree Code Yes
Rohs Code No
Part Life Cycle Code Active Active
Ihs Manufacturer TEXAS INSTRUMENTS INC ROCHESTER ELECTRONICS LLC
Part Package Code DIP
Package Description CERAMIC, DIP-16 ,
Pin Count 16
Reach Compliance Code not_compliant unknown
ECCN Code EAR99
HTS Code 8542.39.00.01 8542.39.00.01
Samacsys Manufacturer Texas Instruments
Additional Feature RCO OUTPUT
Count Direction BIDIRECTIONAL BIDIRECTIONAL
Family HC/UH HC/UH
JESD-30 Code R-GDIP-T16 R-GDIP-T16
JESD-609 Code e0
Length 19.56 mm 19.305 mm
Load Capacitance (CL) 50 pF 50 pF
Load/Preset Input YES YES
Logic IC Type BINARY COUNTER BINARY COUNTER
Max Frequency@Nom-Sup 14000000 Hz 17000000 Hz
Max I(ol) 0.0052 A 0.004 A
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 85 °C
Operating Temperature-Min -55 °C -40 °C
Package Body Material CERAMIC, GLASS-SEALED CERAMIC, GLASS-SEALED
Package Code DIP DIP
Package Equivalence Code DIP16,.3 DIP16,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Packing Method TUBE
Power Supply Current-Max (ICC) 0.08 mA 0.08 mA
Prop. Delay@Nom-Sup 41 ns 43 ns
Propagation Delay (tpd) 288 ns 240 ns
Qualification Status Not Qualified
Screening Level MIL-PRF-38535
Seated Height-Max 5.08 mm 5.08 mm
Supply Voltage-Max (Vsup) 6 V 6 V
Supply Voltage-Min (Vsup) 2 V 2 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade MILITARY
Terminal Finish TIN LEAD
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Trigger Type POSITIVE EDGE POSITIVE EDGE
Width 7.62 mm 7.62 mm
fmax-Min 16 MHz 19 MHz
Base Number Matches 1 2

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