M54HC251F1 vs SN74HC251DBR feature comparison

M54HC251F1 STMicroelectronics

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SN74HC251DBR Texas Instruments

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Pbfree Code No Yes
Rohs Code No Yes
Part Life Cycle Code Obsolete Active
Ihs Manufacturer STMICROELECTRONICS TEXAS INSTRUMENTS INC
Part Package Code DIP SOIC
Package Description DIP, DIP16,.3 SSOP, SSOP16,.3
Pin Count 16 16
Reach Compliance Code not_compliant compliant
HTS Code 8542.39.00.01 8542.39.00.01
Family HC/UH HC/UH
JESD-30 Code R-GDIP-T16 R-PDSO-G16
JESD-609 Code e0 e4
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type MULTIPLEXER MULTIPLEXER
Max I(ol) 0.004 A 0.0078 A
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 85 °C
Operating Temperature-Min -55 °C -40 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity COMPLEMENTARY COMPLEMENTARY
Package Body Material CERAMIC, GLASS-SEALED PLASTIC/EPOXY
Package Code DIP SSOP
Package Equivalence Code DIP16,.3 SSOP16,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE SMALL OUTLINE, SHRINK PITCH
Prop. Delay@Nom-Sup 62 ns 51 ns
Propagation Delay (tpd) 59 ns 375 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 5 mm 2 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 YES
Technology CMOS CMOS
Temperature Grade MILITARY INDUSTRIAL
Terminal Finish TIN LEAD Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form THROUGH-HOLE GULL WING
Terminal Pitch 2.54 mm 0.65 mm
Terminal Position DUAL DUAL
Width 7.62 mm 5.3 mm
Base Number Matches 2 3
ECCN Code EAR99
Samacsys Manufacturer Texas Instruments
Length 6.2 mm
Moisture Sensitivity Level 1
Number of Bits 8
Packing Method TR
Peak Reflow Temperature (Cel) 260
Power Supply Current-Max (ICC) 0.08 mA
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED

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