DM54121W/883 vs SN54121W-00 feature comparison

DM54121W/883 National Semiconductor Corporation

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SN54121W-00 Texas Instruments

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Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer NATIONAL SEMICONDUCTOR CORP TEXAS INSTRUMENTS INC
Package Description W14B DFP,
Reach Compliance Code unknown unknown
Additional Feature NON-RETRIGGERABLE; OPTIONAL INTERNAL TIMING RESISTOR
Family TTL/H/L TTL/H/L
JESD-30 Code R-GDFP-F14 R-GDFP-F14
Length 9.5885 mm 9.21 mm
Load Capacitance (CL) 15 pF
Logic IC Type MONOSTABLE MULTIVIBRATOR MONOSTABLE MULTIVIBRATOR
Number of Data/Clock Inputs 3 3
Number of Functions 1 1
Number of Terminals 14 14
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -55 °C -55 °C
Output Polarity COMPLEMENTARY COMPLEMENTARY
Package Body Material CERAMIC, GLASS-SEALED CERAMIC, GLASS-SEALED
Package Code DFP DFP
Package Shape RECTANGULAR RECTANGULAR
Package Style FLATPACK FLATPACK
Power Supply Current-Max (ICC) 40 mA
Propagation Delay (tpd) 80 ns 80 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 2.032 mm 2.03 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 MILITARY MILITARY
Terminal Form FLAT FLAT
Terminal Pitch 1.27 mm 1.27 mm
Terminal Position DUAL DUAL
Width 6.35 mm 6.29 mm
Base Number Matches 2 1
HTS Code 8542.39.00.01

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Compare SN54121W-00 with alternatives