LCK4994KB-DB
vs
CY7B994V-5AC
feature comparison
| Part Life Cycle Code |
Active
|
Obsolete
|
| Ihs Manufacturer |
BROADCOM INC
|
CYPRESS SEMICONDUCTOR CORP
|
| Package Description |
TQFP-100
|
PLASTIC, TQFP-100
|
| Reach Compliance Code |
compliant
|
not_compliant
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| Additional Feature |
ALSO OPERATES WITH 3.3V SUPPLY
|
CONFIGURABLE AS SINGLE ENDED TTL ALSO
|
| Family |
4994
|
7B
|
| Input Conditioning |
DIFFERENTIAL MUX
|
DIFFERENTIAL MUX
|
| JESD-30 Code |
S-PQFP-G100
|
S-PQFP-G100
|
| JESD-609 Code |
e0
|
e0
|
| Length |
14 mm
|
14 mm
|
| Logic IC Type |
PLL BASED CLOCK DRIVER
|
PLL BASED CLOCK DRIVER
|
| Number of Functions |
1
|
1
|
| Number of Inverted Outputs |
|
|
| Number of Terminals |
100
|
100
|
| Number of True Outputs |
16
|
16
|
| Operating Temperature-Max |
85 °C
|
70 °C
|
| Operating Temperature-Min |
-40 °C
|
|
| Output Characteristics |
3-STATE
|
3-STATE
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
LFQFP
|
LFQFP
|
| Package Equivalence Code |
QFP100,.63SQ,20
|
QFP100,.63SQ,20
|
| Package Shape |
SQUARE
|
SQUARE
|
| Package Style |
FLATPACK, LOW PROFILE, FINE PITCH
|
FLATPACK, LOW PROFILE, FINE PITCH
|
| Peak Reflow Temperature (Cel) |
225
|
NOT SPECIFIED
|
| Prop. Delay@Nom-Sup |
0.25 ns
|
0.5 ns
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Same Edge Skew-Max (tskwd) |
0.25 ns
|
0.65 ns
|
| Seated Height-Max |
1.6 mm
|
1.6 mm
|
| Supply Voltage-Max (Vsup) |
2.75 V
|
3.63 V
|
| Supply Voltage-Min (Vsup) |
2.25 V
|
2.97 V
|
| Supply Voltage-Nom (Vsup) |
2.5 V
|
3.3 V
|
| Surface Mount |
YES
|
YES
|
| Temperature Grade |
INDUSTRIAL
|
COMMERCIAL
|
| Terminal Finish |
TIN LEAD
|
Tin/Lead (Sn/Pb)
|
| Terminal Form |
GULL WING
|
GULL WING
|
| Terminal Pitch |
0.5 mm
|
0.5 mm
|
| Terminal Position |
QUAD
|
QUAD
|
| Time@Peak Reflow Temperature-Max (s) |
30
|
NOT SPECIFIED
|
| Width |
14 mm
|
14 mm
|
| fmax-Min |
200 MHz
|
200 MHz
|
| Base Number Matches |
1
|
2
|
| Rohs Code |
|
No
|
| Part Package Code |
|
QFP
|
| Pin Count |
|
100
|
| Max I(ol) |
|
0.03 A
|
| Moisture Sensitivity Level |
|
3
|
| Propagation Delay (tpd) |
|
0.5 ns
|
| Technology |
|
TTL
|
|
|
|
Compare LCK4994KB-DB with alternatives
Compare CY7B994V-5AC with alternatives