KS8721CL
vs
KSZ8721BI-TR
feature comparison
| Pbfree Code |
No
|
|
| Rohs Code |
No
|
Yes
|
| Part Life Cycle Code |
Obsolete
|
Active
|
| Ihs Manufacturer |
MICREL INC
|
MICROCHIP TECHNOLOGY INC
|
| Part Package Code |
QFP
|
|
| Package Description |
LQFP-48
|
LEAD FREE, MO-118AA, SSOP-48
|
| Pin Count |
48
|
|
| Reach Compliance Code |
not_compliant
|
compliant
|
| HTS Code |
8542.39.00.01
|
8542.39.00.01
|
| JESD-30 Code |
S-PQFP-G48
|
R-PDSO-G48
|
| JESD-609 Code |
e0
|
e3
|
| Length |
7 mm
|
15.875 mm
|
| Moisture Sensitivity Level |
3
|
2
|
| Number of Functions |
1
|
1
|
| Number of Terminals |
48
|
48
|
| Operating Temperature-Max |
70 °C
|
85 °C
|
| Operating Temperature-Min |
|
-40 °C
|
| Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
| Package Code |
LFQFP
|
SSOP
|
| Package Shape |
SQUARE
|
RECTANGULAR
|
| Package Style |
FLATPACK, LOW PROFILE, FINE PITCH
|
SMALL OUTLINE, SHRINK PITCH
|
| Peak Reflow Temperature (Cel) |
240
|
|
| Qualification Status |
Not Qualified
|
Not Qualified
|
| Seated Height-Max |
1.6 mm
|
2.794 mm
|
| Supply Voltage-Nom |
3.3 V
|
2.5 V
|
| Surface Mount |
YES
|
YES
|
| Technology |
CMOS
|
CMOS
|
| Telecom IC Type |
ETHERNET TRANSCEIVER
|
ETHERNET TRANSCEIVER
|
| Temperature Grade |
COMMERCIAL
|
INDUSTRIAL
|
| Terminal Finish |
Tin/Lead (Sn85Pb15)
|
MATTE TIN
|
| Terminal Form |
GULL WING
|
GULL WING
|
| Terminal Pitch |
0.5 mm
|
0.635 mm
|
| Terminal Position |
QUAD
|
DUAL
|
| Time@Peak Reflow Temperature-Max (s) |
30
|
|
| Width |
7 mm
|
7.493 mm
|
| Base Number Matches |
2
|
1
|
| ECCN Code |
|
EAR99
|
| Factory Lead Time |
|
4 Weeks
|
| Samacsys Manufacturer |
|
Microchip
|
| Data Rate |
|
100000 Mbps
|
| Number of Transceivers |
|
1
|
| Package Equivalence Code |
|
TSSOP48,.40
|
|
|
|
Compare KS8721CL with alternatives
Compare KSZ8721BI-TR with alternatives