74HCT4520N
vs
CD74HCT4520E
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Obsolete
Active
Ihs Manufacturer
NXP SEMICONDUCTORS
TEXAS INSTRUMENTS INC
Part Package Code
DIP
DIP
Package Description
DIP, DIP18,.3
DIP-16
Pin Count
16
16
Reach Compliance Code
unknown
compliant
HTS Code
8542.39.00.01
8542.39.00.01
Additional Feature
GATED CLOCK; SCHMITT TRIGGER ON CLOCK INPUT
NEGATIVE EDGE TRIGGER TYPE ALSO POSSIBLE
Count Direction
UP
UP
Family
HCT
HCT
JESD-30 Code
R-PDIP-T16
R-PDIP-T16
JESD-609 Code
e4
e4
Length
21.6 mm
19.305 mm
Load Capacitance (CL)
50 pF
50 pF
Load/Preset Input
NO
Logic IC Type
BINARY COUNTER
BINARY COUNTER
Max Frequency@Nom-Sup
20000000 Hz
17000000 Hz
Max I(ol)
0.004 A
0.004 A
Mode of Operation
SYNCHRONOUS
SYNCHRONOUS
Number of Bits
4
4
Number of Functions
2
2
Number of Terminals
16
16
Operating Temperature-Max
125 °C
125 °C
Operating Temperature-Min
-40 °C
-55 °C
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
DIP
DIP
Package Equivalence Code
DIP18,.3
DIP16,.3
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
IN-LINE
IN-LINE
Packing Method
BULK
TUBE
Propagation Delay (tpd)
80 ns
80 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
4.7 mm
5.08 mm
Supply Voltage-Max (Vsup)
5.5 V
5.5 V
Supply Voltage-Min (Vsup)
4.5 V
4.5 V
Supply Voltage-Nom (Vsup)
5 V
5 V
Surface Mount
NO
NO
Technology
CMOS
CMOS
Temperature Grade
AUTOMOTIVE
MILITARY
Terminal Finish
NICKEL PALLADIUM GOLD
Nickel/Palladium/Gold (Ni/Pd/Au)
Terminal Form
THROUGH-HOLE
THROUGH-HOLE
Terminal Pitch
2.54 mm
2.54 mm
Terminal Position
DUAL
DUAL
Trigger Type
POSITIVE EDGE
POSITIVE EDGE
Width
7.62 mm
7.62 mm
fmax-Min
20 MHz
17 MHz
Base Number Matches
2
6
ECCN Code
EAR99
Samacsys Manufacturer
Texas Instruments
Power Supply Current-Max (ICC)
0.08 mA
Prop. Delay@Nom-Sup
66 ns
Compare 74HCT4520N with alternatives
Compare CD74HCT4520E with alternatives