HEF4520BPN vs HEF4520BPB feature comparison

HEF4520BPN NXP Semiconductors

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HEF4520BPB NXP Semiconductors

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Rohs Code Yes
Part Life Cycle Code Obsolete Obsolete
Ihs Manufacturer NXP SEMICONDUCTORS NXP SEMICONDUCTORS
Part Package Code DIP DIP
Package Description DIP, DIP,
Pin Count 16 16
Reach Compliance Code unknown unknown
HTS Code 8542.39.00.01 8542.39.00.01
Additional Feature GATED CLOCK; SCHMITT TRIGGER ON CLOCK INPUT GATED CLOCK; SCHMITT TRIGGER ON CLOCK INPUT
Count Direction UP UP
Family 4000/14000/40000 4000/14000/40000
JESD-30 Code R-PDIP-T16 R-PDIP-T16
Length 21.6 mm
Load/Preset Input YES YES
Logic IC Type BINARY COUNTER BINARY COUNTER
Mode of Operation SYNCHRONOUS SYNCHRONOUS
Number of Bits 4 4
Number of Functions 2 2
Number of Terminals 16 16
Operating Temperature-Max 85 °C 85 °C
Operating Temperature-Min -40 °C -40 °C
Package Body Material PLASTIC/EPOXY PLASTIC/EPOXY
Package Code DIP DIP
Package Shape RECTANGULAR RECTANGULAR
Package Style IN-LINE IN-LINE
Peak Reflow Temperature (Cel) 245
Propagation Delay (tpd) 220 ns 220 ns
Qualification Status Not Qualified Not Qualified
Seated Height-Max 4.7 mm 4.7 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 INDUSTRIAL
Terminal Form THROUGH-HOLE THROUGH-HOLE
Terminal Pitch 2.54 mm 2.54 mm
Terminal Position DUAL DUAL
Time@Peak Reflow Temperature-Max (s) 40
Trigger Type POSITIVE EDGE POSITIVE EDGE
Width 7.62 mm 7.62 mm
fmax-Min 40 MHz 8 MHz
Base Number Matches 2 1
Load Capacitance (CL) 50 pF

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