KSZ8721BI
vs
KSZ8721BT
feature comparison
Rohs Code |
Yes
|
Yes
|
Part Life Cycle Code |
Transferred
|
Transferred
|
Ihs Manufacturer |
MICREL INC
|
MICREL INC
|
Package Description |
LEAD FREE, MO-118AA, SSOP-48
|
LEAD FREE, TQFP-48
|
Reach Compliance Code |
compliant
|
compliant
|
Data Rate |
100000 Mbps
|
100000 Mbps
|
JESD-30 Code |
R-PDSO-G48
|
S-PQFP-G48
|
JESD-609 Code |
e3
|
e3
|
Length |
15.875 mm
|
7 mm
|
Moisture Sensitivity Level |
3
|
3
|
Number of Functions |
1
|
1
|
Number of Terminals |
48
|
48
|
Number of Transceivers |
1
|
1
|
Operating Temperature-Max |
85 °C
|
70 °C
|
Operating Temperature-Min |
-40 °C
|
|
Package Body Material |
PLASTIC/EPOXY
|
PLASTIC/EPOXY
|
Package Code |
SSOP
|
TFQFP
|
Package Equivalence Code |
SSOP48,.4
|
TQFP48,.35SQ
|
Package Shape |
RECTANGULAR
|
SQUARE
|
Package Style |
SMALL OUTLINE, SHRINK PITCH
|
FLATPACK, THIN PROFILE, FINE PITCH
|
Peak Reflow Temperature (Cel) |
260
|
260
|
Qualification Status |
Not Qualified
|
Not Qualified
|
Seated Height-Max |
2.794 mm
|
1.2 mm
|
Supply Voltage-Nom |
2.5 V
|
2.5 V
|
Surface Mount |
YES
|
YES
|
Technology |
CMOS
|
CMOS
|
Telecom IC Type |
ETHERNET TRANSCEIVER
|
ETHERNET TRANSCEIVER
|
Temperature Grade |
INDUSTRIAL
|
COMMERCIAL
|
Terminal Finish |
Matte Tin (Sn)
|
Matte Tin (Sn)
|
Terminal Form |
GULL WING
|
GULL WING
|
Terminal Pitch |
0.635 mm
|
0.5 mm
|
Terminal Position |
DUAL
|
QUAD
|
Time@Peak Reflow Temperature-Max (s) |
40
|
40
|
Width |
7.493 mm
|
7 mm
|
Base Number Matches |
2
|
2
|
|
|
|