HEF4557BTD-T
vs
HEF4557BT-T
feature comparison
All Stats
Differences Only
Rohs Code
Part Life Cycle Code
Transferred
Active
Ihs Manufacturer
PHILIPS SEMICONDUCTORS
NXP SEMICONDUCTORS
Package Description
SOP, SOP16,.25
SOP,
Reach Compliance Code
unknown
compliant
HTS Code
8542.39.00.01
8542.39.00.01
JESD-30 Code
R-PDSO-G16
R-PDSO-G16
Max Frequency@Nom-Sup
2500000 Hz
Moisture Sensitivity Level
1
1
Number of Bits
64
64
Number of Functions
1
1
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
SOP
SOP
Package Equivalence Code
SOP16,.25
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Peak Reflow Temperature (Cel)
260
NOT SPECIFIED
Qualification Status
Not Qualified
Not Qualified
Surface Mount
YES
YES
Technology
CMOS
CMOS
Temperature Grade
INDUSTRIAL
INDUSTRIAL
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Base Number Matches
2
1
Pbfree Code
Part Package Code
SOIC
Pin Count
16
Additional Feature
VARIABLE LENGTH SHIFT REGISTER (1 TO 64 BITS); CLOCK INHIBIT BAR ALLOWS HL EXTERNAL CLOCK OPERATION
Count Direction
RIGHT
Family
4000/14000/40000
JESD-609 Code
e4
Length
9.9 mm
Load Capacitance (CL)
50 pF
Logic IC Type
SERIAL IN SERIAL OUT
Output Polarity
COMPLEMENTARY
Propagation Delay (tpd)
480 ns
Seated Height-Max
1.75 mm
Supply Voltage-Max (Vsup)
15 V
Supply Voltage-Min (Vsup)
3 V
Supply Voltage-Nom (Vsup)
5 V
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Trigger Type
POSITIVE EDGE
Width
3.9 mm
fmax-Min
10 MHz
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