74HCT151PW-T vs SN74ALS251N feature comparison

74HCT151PW-T NXP Semiconductors

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SN74ALS251N Texas Instruments

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Pbfree Code Yes
Rohs Code Yes Yes
Part Life Cycle Code Obsolete Active
Ihs Manufacturer NXP SEMICONDUCTORS TEXAS INSTRUMENTS INC
Part Package Code TSSOP DIP
Package Description TSSOP, PLASTIC, DIP-16
Pin Count 16 16
Reach Compliance Code unknown compliant
HTS Code 8542.39.00.01 8542.39.00.01
Family HCT ALS
JESD-30 Code R-PDSO-G16 R-PDIP-T16
JESD-609 Code e4 e4
Length 5 mm 19.305 mm
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type MULTIPLEXER MULTIPLEXER
Moisture Sensitivity Level 1
Number of Functions 1 1
Number of Inputs 8 8
Number of Outputs 1 1
Number of Terminals 16 16
Operating Temperature-Max 125 °C 70 °C
Operating Temperature-Min -40 °C
Output Polarity COMPLEMENTARY COMPLEMENTARY
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code TSSOP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE, THIN PROFILE, SHRINK PITCH IN-LINE
Peak Reflow Temperature (Cel) NOT SPECIFIED NOT SPECIFIED
Propagation Delay (tpd) 62 ns 24 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.1 mm 5.08 mm
Supply Voltage-Max (Vsup) 5.5 V 5.5 V
Supply Voltage-Min (Vsup) 4.5 V 4.5 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount YES NO
Technology CMOS TTL
Temperature Grade AUTOMOTIVE COMMERCIAL
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au) Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form GULL WING THROUGH-HOLE
Terminal Pitch 0.65 mm 2.54 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED NOT SPECIFIED
Width 4.4 mm 7.62 mm
Base Number Matches 1 10
ECCN Code EAR99
Samacsys Manufacturer Texas Instruments
Max I(ol) 0.024 A
Number of Bits 8
Output Characteristics 3-STATE
Package Equivalence Code DIP16,.3
Packing Method TUBE
Power Supply Current-Max (ICC) 10 mA
Prop. Delay@Nom-Sup 24 ns

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