MM74C922N_NL vs MM54C922N feature comparison

MM74C922N_NL Fairchild Semiconductor Corporation

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MM54C922N Texas Instruments

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Pbfree Code Yes
Rohs Code Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer FAIRCHILD SEMICONDUCTOR CORP TEXAS INSTRUMENTS INC
Part Package Code DIP DIP
Package Description 0.300 INCH, PLASTIC, MS-001, DIP-18 DIP,
Pin Count 18 18
Reach Compliance Code compliant unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature 16 KEY ENCODERS
Family CMOS CMOS
JESD-30 Code R-PDIP-T18 R-PDIP-T18
JESD-609 Code e3
Length 22.73 mm 21.78 mm
Logic IC Type ENCODER ENCODER
Number of Bits 8 8
Number of Functions 1 1
Number of Terminals 18 18
Operating Temperature-Max 85 °C 125 °C
Operating Temperature-Min -40 °C -55 °C
Output Characteristics 3-STATE 3-STATE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP18,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Propagation Delay (tpd) 150 ns 150 ns
Qualification Status Not Qualified
Seated Height-Max 5.33 mm 5.08 mm
Supply Voltage-Max (Vsup) 15 V 15 V
Supply Voltage-Min (Vsup) 3 V 3 V
Supply Voltage-Nom (Vsup) 5 V 5 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade INDUSTRIAL MILITARY
Terminal Finish MATTE TIN
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Width 7.62 mm 7.62 mm
Base Number Matches 1 1

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