74F151ALC
vs
QS74FCT257TH
feature comparison
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
NATIONAL SEMICONDUCTOR CORP
|
QUALITY SEMICONDUCTOR INC
|
| Part Package Code |
QLCC
|
|
| Package Description |
QCCN,
|
,
|
| Pin Count |
20
|
|
| Reach Compliance Code |
unknown
|
unknown
|
| HTS Code |
8542.39.00.01
|
|
| Family |
F/FAST
|
FCT
|
| JESD-30 Code |
S-CQCC-N20
|
R-CDSO-G20
|
| Length |
8.89 mm
|
|
| Logic IC Type |
MULTIPLEXER
|
MULTIPLEXER
|
| Number of Functions |
1
|
4
|
| Number of Inputs |
8
|
2
|
| Number of Outputs |
1
|
1
|
| Number of Terminals |
20
|
20
|
| Operating Temperature-Max |
70 °C
|
70 °C
|
| Operating Temperature-Min |
|
|
| Output Polarity |
COMPLEMENTARY
|
TRUE
|
| Package Body Material |
CERAMIC, METAL-SEALED COFIRED
|
CERAMIC, METAL-SEALED COFIRED
|
| Package Code |
QCCN
|
SOP
|
| Package Shape |
SQUARE
|
RECTANGULAR
|
| Package Style |
CHIP CARRIER
|
SMALL OUTLINE
|
| Propagation Delay (tpd) |
9 ns
|
10.5 ns
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
1.905 mm
|
|
| Supply Voltage-Max (Vsup) |
5.5 V
|
5.25 V
|
| Supply Voltage-Min (Vsup) |
4.5 V
|
4.75 V
|
| Supply Voltage-Nom (Vsup) |
5 V
|
5 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
TTL
|
CMOS
|
| Temperature Grade |
COMMERCIAL
|
COMMERCIAL
|
| Terminal Form |
NO LEAD
|
GULL WING
|
| Terminal Pitch |
1.27 mm
|
|
| Terminal Position |
QUAD
|
DUAL
|
| Width |
8.89 mm
|
|
| Base Number Matches |
1
|
1
|
| Load Capacitance (CL) |
|
50 pF
|
| Output Characteristics |
|
3-STATE
|
|
|
|
Compare 74F151ALC with alternatives
Compare QS74FCT257TH with alternatives