KSZ8842-16MQL Micrel Inc, KSZ8842-16MQL Datasheet - Page 108

• Manufacturer Part Number: KSZ8842-16MQL
• Description: IC SWITCH 10/100 16BIT 128PQFP
• Manufacturer: Micrel Inc

Specifications of KSZ8842-16MQL

• Data Rate: 100Mbps
• Controller Type: Ethernet Switch Controller
• Interface: PCI
• Voltage - Supply: 3.1 V ~ 3.5 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 128-MQFP, 128-PQFP
• No. Of Ports: 1
• Ethernet Type: IEEE 802.3u
• Supply Current: 122mA
• Supply Voltage Range: 3.1V To 3.5V
• Operating Temperature Range: 0°C To +70°C
• Digital Ic Case Style: QFP
• No. Of: RoHS Compliant
• Number Of Primary Switch Ports: 2
• Internal Memory Buffer Size: 32
• Operating Supply Voltage (typ): 3.3V
• Fiber Support: Yes
• Integrated Led Drivers: Yes
• Phy/transceiver Interface: MII
• Power Supply Type: Analog/Digital
• Package Type: PQFP
• Data Rate (typ): 10/100Mbps
• Vlan Support: Yes
• Operating Temperature (max): 70C
• Operating Temperature (min): 0C
• Pin Count: 128
• Mounting: Surface Mount
• Jtag Support: No
• Operating Supply Voltage (max): 3.5V
• Operating Supply Voltage (min): 3.1V
• Operating Temperature Classification: Commercial
• Interface Type: PCI
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: 576-1634 - BOARD EVALUATION KSZ8842-16MQL
• Current - Supply: -
• Lead Free Status / RoHS Status: Compliant, Lead free / RoHS Compliant
• Other names: 576-1478-5

Absolute Maximum Ratings
Note:
1. Exceeding the absolute maximum rating may damage the device.
Stresses greater than those listed in the table above may cause permanent damage to the device. Operation of the device
at these or any other conditions above those specified in the operating sections of this specification is not implied.
Maximum conditions for extended periods may affect reliability. Unused inputs must always be tied to an appropriate logic
voltage level.
Operating Ratings
Notes:
1. The device is not guaranteed to function outside its operating rating. Unused inputs must always be tied to an appropriate logic voltage level (Ground
to V
2. No (HS) heat spreader in this package.
Micrel Confidential
Description
Supply Voltage
Input Voltage
Output Voltage
Lead Temperature (soldering, 10 sec)
Storage Temperature (T
Parameter
Supply Voltages
Ambient Operating
Temperature
Maximum Junction
Temperature
Thermal Resistance Junction to
Ambient
November 2005
DD
).
(2)
s
)
(1)
Symbol
VDDATX,VDDARX
VDDIO
T
T
θ
JA
A
J
(1)
Pins
VDDATX, VDDARX, VDDIO
All Inputs
All Outputs
N/A
N/A
Table 22. Operating Ratings
Table 21. Maximum Ratings
108
Min
3.1V
3.1V
0°C
Value
–0.5V to 4.0V
–0.5V to 5V
–0.5V to 4.0V
—
–55°C to 150°C
Typ
3.3V
3.3V
32°C/W
KSZ8842-16/32 MQL/MVL
Max
3.5V
3.5V
70°C
125°C
Rev. 1.4