74HC257N,652 vs M74HC257B1R feature comparison

74HC257N,652 NXP Semiconductors

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M74HC257B1R STMicroelectronics

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Rohs Code Yes Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS STMICROELECTRONICS
Part Package Code DIP DIP
Package Description 0.300 INCH, PLASTIC, MO-001, SC-503-16, SOT-38-1, DIP-16 PLASTIC, DIP-16
Pin Count 16 16
Manufacturer Package Code SOT38-4
Reach Compliance Code compliant unknown
HTS Code 8542.39.00.01 8542.39.00.01
Factory Lead Time 4 Weeks
Samacsys Manufacturer NXP STMicroelectronics
Family HC/UH HC/UH
JESD-30 Code R-PDIP-T16 R-PDIP-T16
JESD-609 Code e4 e4
Length 21.6 mm
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type MULTIPLEXER MULTIPLEXER
Max I(ol) 0.006 A 0.006 A
Number of Functions 4 4
Number of Inputs 2 2
Number of Outputs 1 1
Number of Terminals 16 16
Operating Temperature-Max 125 °C 125 °C
Operating Temperature-Min -40 °C -55 °C
Output Characteristics 3-STATE 3-STATE
Output Polarity TRUE TRUE
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Equivalence Code DIP16,.3 DIP16,.3
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Packing Method TUBE TUBE
Peak Reflow Temperature (Cel) 260
Prop. Delay@Nom-Sup 33 ns 30 ns
Propagation Delay (tpd) 165 ns 210 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 4.7 mm 5.1 mm
Supply Voltage-Max (Vsup) 6 V 6 V
Supply Voltage-Min (Vsup) 2 V 2 V
Supply Voltage-Nom (Vsup) 5 V 4.5 V
Surface Mount NO NO
Technology CMOS CMOS
Temperature Grade AUTOMOTIVE MILITARY
Terminal Finish Nickel/Palladium/Gold (Ni/Pd/Au) NICKEL PALLADIUM GOLD
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 30
Width 7.62 mm 7.62 mm
Base Number Matches 1 1
Pbfree Code Yes

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