KSZ8851-16MQL Micrel Inc, KSZ8851-16MQL Datasheet - Page 84

• Manufacturer Part Number: KSZ8851-16MQL
• Description: Single Ethernet Port + Generic (16-bit) Bus Interface( )
• Manufacturer: Micrel Inc

Specifications of KSZ8851-16MQL

• Controller Type: Ethernet Controller, MAC/PHY
• Interface: Bus
• Voltage - Supply: 1.8V, 2.5V, 3.3V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 128-MQFP, 128-PQFP
• Operating Supply Voltage (typ): 3.3V
• Operating Temperature Classification: Commercial
• Mounting: Surface Mount
• Pin Count: 128
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 576-3292 - BOARD EVALUATION KSZ8851-16MLL
• Current - Supply: -
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant
• Other names: 576-3253

Reset Timing
As long as the stable supply voltages to reset High timing (minimum of 10ms) are met, there is no power-sequencing
requirement for the KSZ8851M supply voltages (3.3V).
The reset timing requirement is summarized in the Figure 15 and Table 19.
August 2009
Micrel, Inc.
Symbol
t
sr
Stable supply voltages to reset High
RSTN
Voltage
Supply
Parameter
Table 19. Reset Timing Parameters
Figure 15. Reset Timing
tsr
84
Min
10
Max
KSZ8851-16/32 MQL/MQLI
Unit
ms
M9999-083109-2.0