|
54FCT191AD |
IDT74FCT191APQ |
IDT74FCT191PQ |
| Description |
Binary Counter, Synchronous, Bidirectional, CMOS, CDIP16 |
Binary Counter, Synchronous, Bidirectional, CMOS, PDIP16 |
Binary Counter, Synchronous, Bidirectional, CMOS, PDIP16 |
| Is it lead-free? |
Contains lead |
Contains lead |
Contains lead |
| Is it Rohs certified? |
incompatible |
incompatible |
incompatible |
| package instruction |
DIP, DIP16,.3 |
DIP, DIP16,.3 |
DIP, DIP16,.3 |
| Reach Compliance Code |
not_compliant |
not_compliant |
not_compliant |
| Counting direction |
BIDIRECTIONAL |
BIDIRECTIONAL |
BIDIRECTIONAL |
| JESD-30 code |
R-XDIP-T16 |
R-PDIP-T16 |
R-PDIP-T16 |
| JESD-609 code |
e0 |
e0 |
e0 |
| Load capacitance (CL) |
50 pF |
50 pF |
50 pF |
| Load/preset input |
YES |
YES |
YES |
| Logic integrated circuit type |
BINARY COUNTER |
BINARY COUNTER |
BINARY COUNTER |
| Maximum Frequency@Nom-Sup |
83300000 Hz |
125000000 Hz |
100000000 Hz |
| MaximumI(ol) |
0.032 A |
0.048 A |
0.048 A |
| Operating mode |
SYNCHRONOUS |
SYNCHRONOUS |
SYNCHRONOUS |
| Number of functions |
1 |
1 |
1 |
| Number of terminals |
16 |
16 |
16 |
| Maximum operating temperature |
125 °C |
70 °C |
70 °C |
| Output characteristics |
3-STATE |
3-STATE |
3-STATE |
| Package body material |
CERAMIC |
PLASTIC/EPOXY |
PLASTIC/EPOXY |
| encapsulated code |
DIP |
DIP |
DIP |
| Encapsulate equivalent code |
DIP16,.3 |
DIP16,.3 |
DIP16,.3 |
| Package shape |
RECTANGULAR |
RECTANGULAR |
RECTANGULAR |
| Package form |
IN-LINE |
IN-LINE |
IN-LINE |
| Peak Reflow Temperature (Celsius) |
260 |
260 |
260 |
| power supply |
5 V |
5 V |
5 V |
| Prop。Delay @ Nom-Sup |
10.5 ns |
7.8 ns |
12 ns |
| Nominal supply voltage (Vsup) |
5 V |
5 V |
5 V |
| surface mount |
NO |
NO |
NO |
| technology |
CMOS |
CMOS |
CMOS |
| Temperature level |
MILITARY |
COMMERCIAL |
COMMERCIAL |
| Terminal surface |
Tin/Lead (Sn/Pb) |
Tin/Lead (Sn85Pb15) |
Tin/Lead (Sn85Pb15) |
| Terminal form |
THROUGH-HOLE |
THROUGH-HOLE |
THROUGH-HOLE |
| Terminal pitch |
2.54 mm |
2.54 mm |
2.54 mm |
| Terminal location |
DUAL |
DUAL |
DUAL |
| Maximum time at peak reflow temperature |
6 |
6 |
6 |
| Base Number Matches |
1 |
1 |
- |
| Maker |
- |
IDT (Integrated Device Technology) |
IDT (Integrated Device Technology) |
| Humidity sensitivity level |
- |
1 |
1 |