PD69012 Datasheet, PDF (7/18 Pages) Microsemi Corporation – 12 Ports Power Over Ethernet Manager

PD69012 - 12 Ports Power Over Ethernet Manager
PIN NAME:
PAD TYPE:
PARAMETER
• RESET_N
• SDA
• SDA_OUT Multiplexed with TEST_MODE
Digital I/O – input/output open drain
CMOS Open Drain Output with Schmitt Trigger Input, TTL Level (external pull up
resistor Only))
SYMBOL MIN
TYP
MAX
UNIT
NOTE
High Level Input Voltage
V_IH
2.0
V
Low Level Output Voltage
V_OL
0.4
V Iout = 6 mA
Low Level Input Voltage
V_IL
Input Voltage Hysteresis
0.3
OFF State Output Current
-1
0.8
V
V
+1
uA
PIN NAME:
• CS_EEPROM & LSL Multiplexed with INTERRUPT_N
PAD TYPE:
PARAMETER
CMOS Open Drain Output (external pull up res. Only))
SYMBOL MIN
TYP
MAX
UNIT
NOTE
Low Level Output Voltage
0.4
V Iout = 6mA
OFF State Output Current
-1
+1
uA
PIN NAME:
PAD TYPE:
PARAMETER
Pin Current Consumption
• VPORT_NEGx
• REF_PORT_NEG
High Voltage Analog Pad
SYMBOL MIN
TYP
-10
PIN NAME:
PAD TYPE:
PARAMETER
Operating Voltage
• PORT_SENSEx
Low Voltage Analog Pad
SYMBOL MIN
TYP
0
Internal Current Consumption
MAX
+10
UNIT
NOTE
uA Port driver OFF, Vport
differential measurement
OFF, AC generator OFF
MAX
0.5
20
UNIT
NOTE
V With external 0.5 ohm 2% to
GND
uA
Copyright © 2009
Rev. 1.0, 2009-03-03
Microsemi
Analog Mixed Signal Group
2381 Morse Avenue, Irvine, CA 92614, USA; Phone (USA): [phone], (ROW): [phone] Fax: [phone]
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