DM74ALS161BM vs N74ALS161BD-T feature comparison

DM74ALS161BM Fairchild Semiconductor Corporation

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N74ALS161BD-T NXP Semiconductors

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Rohs Code Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP NXP SEMICONDUCTORS
Part Package Code SOIC
Package Description 0.150 INCH, MS-012, SOIC-16 SOP,
Pin Count 16
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature TCO OUTPUT TCO OUTPUT
Count Direction UP UP
Family ALS ALS
JESD-30 Code R-PDSO-G16 R-PDSO-G16
JESD-609 Code e3
Length 9.9 mm 9.9 mm
Load/Preset Input YES YES
Logic IC Type BINARY COUNTER BINARY COUNTER
Max Frequency@Nom-Sup 40000000 Hz
Max I(ol) 0.008 A
Mode of Operation SYNCHRONOUS SYNCHRONOUS
Moisture Sensitivity Level 1
Number of Bits 4 4
Number of Functions 1 1
Number of Terminals 16 16
Operating Temperature-Max 70 °C 70 °C
Operating Temperature-Min
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code SOP SOP
Package Equivalence Code SOP16,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style SMALL OUTLINE SMALL OUTLINE
Power Supply Current-Max (ICC) 21 mA 21 mA
Propagation Delay (tpd) 20 ns 16 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 1.75 mm 1.75 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 YES
Technology TTL TTL
Temperature Grade COMMERCIAL COMMERCIAL
Terminal Finish MATTE TIN
Terminal Form GULL WING GULL WING
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Trigger Type POSITIVE EDGE POSITIVE EDGE
Width 3.9 mm 3.9 mm
fmax-Min 40 MHz 100 MHz
Base Number Matches 4 1
Load Capacitance (CL) 50 pF

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