74F657SCX
vs
N74F657D,623
feature comparison
All Stats
Differences Only
Pbfree Code
Rohs Code
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
ROCHESTER ELECTRONICS LLC
NXP SEMICONDUCTORS
Part Package Code
SOIC
SOIC
Package Description
0.300 INCH, PLASTIC, SOIC-24
SOP,
Pin Count
24
24
Reach Compliance Code
unknown
unknown
HTS Code
8542.39.00.01
8542.39.00.01
Additional Feature
WITH DIRECTION CONTROL; PARITY GENERATION A TO B; ERROR DETECTION B TO A; PROGRAMMABLE PARITY
PARITY GENERATION A TO B; IOL = 24MA @ VOL = 0.5V FOR PORT A; IOH = 3MA @ VOH = 2.4V FOR PORT A
Family
F/FAST
F/FAST
JESD-30 Code
R-PDSO-G24
R-PDSO-G24
JESD-609 Code
e0
Length
15.4 mm
15.4 mm
Logic IC Type
BUS TRANSCEIVER
BUS TRANSCEIVER
Number of Bits
8
8
Number of Functions
1
1
Number of Ports
2
2
Number of Terminals
24
24
Operating Temperature-Max
70 °C
70 °C
Operating Temperature-Min
Output Characteristics
3-STATE
3-STATE
Output Polarity
TRUE
TRUE
Package Body Material
PLASTIC/EPOXY
PLASTIC/EPOXY
Package Code
SOP
SOP
Package Shape
RECTANGULAR
RECTANGULAR
Package Style
SMALL OUTLINE
SMALL OUTLINE
Propagation Delay (tpd)
8 ns
8 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
2.65 mm
2.65 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
YES
YES
Technology
TTL
TTL
Temperature Grade
COMMERCIAL
COMMERCIAL
Terminal Finish
TIN LEAD
Terminal Form
GULL WING
GULL WING
Terminal Pitch
1.27 mm
1.27 mm
Terminal Position
DUAL
DUAL
Width
7.5 mm
7.5 mm
Base Number Matches
4
1
Load Capacitance (CL)
50 pF
Peak Reflow Temperature (Cel)
260
Power Supply Current-Max (ICC)
150 mA
Time@Peak Reflow Temperature-Max (s)
40
Compare 74F657SCX with alternatives
Compare N74F657D,623 with alternatives