HEF4539BP vs CD40257BPWRG4 feature comparison

HEF4539BP Philips Semiconductors

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CD40257BPWRG4 Texas Instruments

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Rohs Code No Yes
Part Life Cycle Code Transferred Obsolete
Ihs Manufacturer PHILIPS SEMICONDUCTORS TEXAS INSTRUMENTS INC
Package Description DIP, DIP16,.3 TSSOP, TSSOP16,.25
Reach Compliance Code unknown compliant
HTS Code 8542.39.00.01 8542.39.00.01
JESD-30 Code R-PDIP-T16 R-PDSO-G16
JESD-609 Code e0
Load Capacitance (CL) 50 pF 50 pF
Logic IC Type MULTIPLEXER MULTIPLEXER
Max I(ol) 0.00035999999999999997 A
Number of Functions 2 4
Number of Inputs 4 2
Number of Terminals 16 16
Operating Temperature-Max 85 °C 125 °C
Operating Temperature-Min -40 °C -55 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP TSSOP
Package Equivalence Code DIP16,.3 TSSOP16,.25
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
Prop. Delay@Nom-Sup 330 ns 300 ns
Qualification Status Not Qualified Not Qualified
Surface Mount NO YES
Technology CMOS CMOS
Temperature Grade INDUSTRIAL MILITARY
Terminal Finish Tin/Lead (Sn/Pb)
Terminal Form THROUGH-HOLE GULL WING
Terminal Pitch 2.54 mm 0.65 mm
Terminal Position DUAL DUAL
Base Number Matches 3 1
Part Package Code TSSOP
Pin Count 16
Family 4000/14000/40000
Length 5 mm
Number of Outputs 1
Output Characteristics 3-STATE
Output Polarity TRUE
Packing Method TR
Peak Reflow Temperature (Cel) NOT SPECIFIED
Propagation Delay (tpd) 300 ns
Seated Height-Max 1.2 mm
Supply Voltage-Max (Vsup) 18 V
Supply Voltage-Min (Vsup) 3 V
Supply Voltage-Nom (Vsup) 5 V
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Width 4.4 mm

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