QS74FCT191TSO
vs
QS74FCT2191ATQ
feature comparison
| Rohs Code |
No
|
No
|
| Part Life Cycle Code |
Obsolete
|
Obsolete
|
| Ihs Manufacturer |
QUALITY SEMICONDUCTOR INC
|
INTEGRATED DEVICE TECHNOLOGY INC
|
| Reach Compliance Code |
unknown
|
not_compliant
|
| Additional Feature |
TCO OUTPUT
|
|
| Count Direction |
BIDIRECTIONAL
|
BIDIRECTIONAL
|
| Family |
FCT
|
FCT
|
| JESD-30 Code |
R-PDSO-G16
|
R-PDSO-G16
|
| JESD-609 Code |
e0
|
e0
|
| Load Capacitance (CL) |
50 pF
|
50 pF
|
| Load/Preset Input |
YES
|
YES
|
| Logic IC Type |
BINARY COUNTER
|
BINARY COUNTER
|
| Max Frequency@Nom-Sup |
100000000 Hz
|
125000000 Hz
|
| Max I(ol) |
0.064 A
|
0.012 A
|
| Mode of Operation |
SYNCHRONOUS
|
SYNCHRONOUS
|
| Number of Bits |
4
|
4
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
16
|
16
|
| Operating Temperature-Max |
70 °C
|
70 °C
|
| Operating Temperature-Min |
|
|
| Output Characteristics |
3-STATE
|
3-STATE
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
SOP
|
SSOP
|
| Package Equivalence Code |
SOP16,.4
|
SSOP16,.25
|
| Package Shape |
RECTANGULAR
|
RECTANGULAR
|
| Package Style |
SMALL OUTLINE
|
SMALL OUTLINE, SHRINK PITCH
|
| Prop. Delay@Nom-Sup |
12 ns
|
7.8 ns
|
| Propagation Delay (tpd) |
12 ns
|
10.5 ns
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Supply Voltage-Max (Vsup) |
5.25 V
|
5.25 V
|
| Supply Voltage-Min (Vsup) |
4.75 V
|
4.75 V
|
| Supply Voltage-Nom (Vsup) |
5 V
|
5 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
CMOS
|
CMOS
|
| Temperature Grade |
COMMERCIAL
|
COMMERCIAL
|
| Terminal Finish |
TIN LEAD
|
TIN LEAD
|
| Terminal Form |
GULL WING
|
GULL WING
|
| Terminal Pitch |
1.27 mm
|
0.635 mm
|
| Terminal Position |
DUAL
|
DUAL
|
| Trigger Type |
POSITIVE EDGE
|
POSITIVE EDGE
|
| Base Number Matches |
3
|
2
|
| Package Description |
|
SSOP, SSOP16,.25
|
| HTS Code |
|
8542.39.00.01
|
| Moisture Sensitivity Level |
|
1
|
| Peak Reflow Temperature (Cel) |
|
240
|
| Time@Peak Reflow Temperature-Max (s) |
|
20
|
|
|
|
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