SN54F621FK-00
vs
SN54F621J
feature comparison
All Stats
Differences Only
Part Life Cycle Code
Obsolete
Obsolete
Ihs Manufacturer
TEXAS INSTRUMENTS INC
TEXAS INSTRUMENTS INC
Package Description
QCCN,
DIP, DIP20,.3
Reach Compliance Code
unknown
not_compliant
HTS Code
8542.39.00.01
8542.39.00.01
Additional Feature
WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION
WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; IOL = 20MA @ VOL = 0.5V FOR PORT A
Family
F/FAST
F/FAST
JESD-30 Code
S-CQCC-N20
R-GDIP-T20
Length
8.89 mm
24.195 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
20
20
Operating Temperature-Max
125 °C
125 °C
Operating Temperature-Min
-55 °C
-55 °C
Output Characteristics
OPEN-COLLECTOR
OPEN-COLLECTOR
Output Polarity
TRUE
TRUE
Package Body Material
CERAMIC, METAL-SEALED COFIRED
CERAMIC, GLASS-SEALED
Package Code
QCCN
DIP
Package Shape
SQUARE
RECTANGULAR
Package Style
CHIP CARRIER
IN-LINE
Propagation Delay (tpd)
8.5 ns
8.5 ns
Qualification Status
Not Qualified
Not Qualified
Seated Height-Max
2.03 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
YES
NO
Technology
TTL
TTL
Temperature Grade
MILITARY
MILITARY
Terminal Form
NO LEAD
THROUGH-HOLE
Terminal Pitch
1.27 mm
2.54 mm
Terminal Position
QUAD
DUAL
Width
8.89 mm
7.62 mm
Base Number Matches
1
2
Pbfree Code
Rohs Code
Part Package Code
DIP
Pin Count
20
Control Type
INDEPENDENT CONTROL
Count Direction
BIDIRECTIONAL
Load Capacitance (CL)
50 pF
Max I(ol)
0.048 A
Package Equivalence Code
DIP20,.3
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Power Supply Current-Max (ICC)
140 mA
Prop. Delay@Nom-Sup
17 ns
Time@Peak Reflow Temperature-Max (s)
NOT SPECIFIED
Compare SN54F621FK-00 with alternatives
Compare SN54F621J with alternatives