SN74F621DW
vs
SNJ54F622FK
feature comparison
| Pbfree Code |
No
|
No
|
| Part Life Cycle Code |
Active
|
Obsolete
|
| Ihs Manufacturer |
ROCHESTER ELECTRONICS LLC
|
TEXAS INSTRUMENTS INC
|
| Part Package Code |
SOIC
|
|
| Package Description |
PLASTIC, SOP-20
|
QCCN, LCC20,.35SQ
|
| Pin Count |
20
|
|
| Reach Compliance Code |
unknown
|
not_compliant
|
| Additional Feature |
WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION; IOL = 24MA @ VOL = 0.5V FOR PORT A
|
WITH INDEPENDENT OUTPUT ENABLE FOR EACH DIRECTION
|
| Family |
F/FAST
|
F/FAST
|
| JESD-30 Code |
R-PDSO-G20
|
S-CQCC-N20
|
| JESD-609 Code |
e0
|
|
| Length |
12.8 mm
|
8.89 mm
|
| Logic IC Type |
BUS TRANSCEIVER
|
BUS TRANSCEIVER
|
| Moisture Sensitivity Level |
NOT SPECIFIED
|
|
| Number of Bits |
8
|
8
|
| Number of Functions |
1
|
1
|
| Number of Ports |
2
|
2
|
| Number of Terminals |
20
|
20
|
| Operating Temperature-Max |
70 °C
|
125 °C
|
| Operating Temperature-Min |
|
-55 °C
|
| Output Characteristics |
OPEN-COLLECTOR
|
OPEN-COLLECTOR
|
| Output Polarity |
TRUE
|
INVERTED
|
| Package Body Material |
PLASTIC/EPOXY
|
CERAMIC, METAL-SEALED COFIRED
|
| Package Code |
SOP
|
QCCN
|
| Package Shape |
RECTANGULAR
|
SQUARE
|
| Package Style |
SMALL OUTLINE
|
CHIP CARRIER
|
| Peak Reflow Temperature (Cel) |
NOT SPECIFIED
|
NOT SPECIFIED
|
| Propagation Delay (tpd) |
8.5 ns
|
|
| Qualification Status |
COMMERCIAL
|
Not Qualified
|
| Seated Height-Max |
2.65 mm
|
2.03 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
|
MILITARY
|
| Terminal Finish |
TIN LEAD
|
|
| Terminal Form |
GULL WING
|
NO LEAD
|
| Terminal Pitch |
1.27 mm
|
1.27 mm
|
| Terminal Position |
DUAL
|
QUAD
|
| Time@Peak Reflow Temperature-Max (s) |
NOT SPECIFIED
|
NOT SPECIFIED
|
| Width |
7.5 mm
|
8.89 mm
|
| Base Number Matches |
1
|
2
|
| Rohs Code |
|
No
|
| HTS Code |
|
8542.39.00.01
|
| Control Type |
|
INDEPENDENT CONTROL
|
| Count Direction |
|
BIDIRECTIONAL
|
| Package Equivalence Code |
|
LCC20,.35SQ
|
| Screening Level |
|
38535Q/M;38534H;883B
|
|
|
|
Compare SN74F621DW with alternatives
Compare SNJ54F622FK with alternatives