88e3015 Marvell Semiconductor, Inc., 88e3015 Datasheet - Page 95

• Manufacturer Part Number: 88e3015
• Description: Integrated 10/100 Fast Ethernet Transceiver
• Manufacturer: Marvell Semiconductor, Inc.

Copyright © 2006 Marvell
October 26, 2006, Advance
Table 59:
Param eter Desc ription
VDDQ
VREF
VTT
VIH(dc)
VIL(dc)
VIH(ac)
VIL(ac)
VOH(dc)
VOL(dc)
VOH(ac)
VOL(ac)
IOH(dc)
IOL(dc)
1. These numbers are preliminary. Marvell® reserves the right to change these parameters.
Reference I/O Parameters
Output Supply Voltage
Input Reference Voltage
Termination Voltage
DC Input Logic High
DC Input Logic Low
AC Input Logic High
AC Input Logic Low
DC Output Logic High
DC Output Logic Low
AC Output Logic High
AC Output Logic Low
Output Minimum Source DC Cur-
rent
Output Minimum Sink DC Current min
Input Timing Reference Level
Input Signal Swing
Input Signal Edge Rate
Output Timing Reference Level
Document Classification: Proprietary Information
CONFIDENTIAL
1
Corne r 2.5 V
min
nom
max
min
nom
max
min
nom
max
min
max
min
max
min
max
min
max
min
max
min
max
min
max
min
max
min
max
max
SST L_ 2
2.38
2.5
2.62
1.19
1.25
1.31
VREF - 0.04
VREF
VREF + 0.04
VREF + 0.18 VREF + 0.25 V
VDDQ + 0.30 VDDQ + 0.30 V
- 0.30
VREF - 0.18
VREF + 0.35 VREF + 0.50 V
--
--
VREF - 0.35
VTT + 0.57
--
--
VTT - 0.57
7.60
--
7.60
--
VREF
1.5
± 1.0
VDDQ/2
3.3 V
SST L_ 2
3.14
3.3
3.46
1.57
1.65
1.73
- 0.30
VREF - 0.25
--
--
VREF - 0.50
VTT + 0.9
VTT - 0.9
7.60
--
7.60
--
VREF
2.0
± 1.0
VDDQ/2
Doc. No. MV-S103657-00, Rev. C
DC Operating Conditions
Units
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
mA
mA
mA
mA
V
V
V/ns
V
Page 95