74AHCT74BQ
vs
SN54AHCT74WR
feature comparison
| Rohs Code |
Yes
|
|
| Part Life Cycle Code |
Active
|
Obsolete
|
| Ihs Manufacturer |
NEXPERIA
|
TEXAS INSTRUMENTS INC
|
| Package Description |
HVQCCN,
|
DFP,
|
| Reach Compliance Code |
compliant
|
unknown
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| Date Of Intro |
1999-08-05
|
|
| Family |
AHCT/VHCT/VT
|
AHCT/VHCT
|
| JESD-30 Code |
R-XQCC-N14
|
R-GDFP-F14
|
| JESD-609 Code |
e4
|
|
| Length |
3 mm
|
9.21 mm
|
| Logic IC Type |
D FLIP-FLOP
|
D FLIP-FLOP
|
| Moisture Sensitivity Level |
1
|
|
| Number of Bits |
1
|
1
|
| Number of Functions |
2
|
2
|
| Number of Terminals |
14
|
14
|
| Operating Temperature-Max |
125 °C
|
125 °C
|
| Operating Temperature-Min |
-40 °C
|
-55 °C
|
| Output Characteristics |
3-STATE
|
|
| Output Polarity |
COMPLEMENTARY
|
COMPLEMENTARY
|
| Package Body Material |
UNSPECIFIED
|
CERAMIC, GLASS-SEALED
|
| Package Code |
HVQCCN
|
DFP
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
CHIP CARRIER, HEAT SINK/SLUG, VERY THIN PROFILE
|
FLATPACK
|
| Peak Reflow Temperature (Cel) |
260
|
|
| Propagation Delay (tpd) |
11 ns
|
10 ns
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
1 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 |
CMOS
|
CMOS
|
| Temperature Grade |
AUTOMOTIVE
|
MILITARY
|
| Terminal Finish |
NICKEL PALLADIUM GOLD
|
|
| Terminal Form |
NO LEAD
|
FLAT
|
| Terminal Pitch |
0.5 mm
|
1.27 mm
|
| Terminal Position |
QUAD
|
DUAL
|
| Time@Peak Reflow Temperature-Max (s) |
30
|
|
| Trigger Type |
POSITIVE EDGE
|
POSITIVE EDGE
|
| Width |
2.5 mm
|
6.29 mm
|
| fmax-Min |
80 MHz
|
80 MHz
|
| Base Number Matches |
4
|
1
|
| Part Package Code |
|
DFP
|
| Pin Count |
|
14
|
| Load Capacitance (CL) |
|
50 pF
|
|
|
|
Compare 74AHCT74BQ with alternatives
Compare SN54AHCT74WR with alternatives