PD69008 Datasheet, PDF (8/15 Pages) Microsemi Corporation – 8 Ports Power Over Ethernet Manager

PD69008 - 8 Ports Power Over Ethernet Manager
PIN NAME:
PAD TYPE:
PARAMETER
Operating Voltage
• CP_IN
Analog
SYMBOL MIN
TYP
MAX UNIT
34
57
V
NOTE
PIN NAME:
PAD TYPE:
PARAMETER
• ADC2p5, VCC2p5, VPERI, EXT_REG
Analog
SYMBOL MIN TYP MAX UNIT
NOTE
ADC2p5 Output Voltage
2.45
2.55
V
ADC2p5 Internal Current
Consumption
6
mA Recommended external cap.
= 47 nF to 135 nF
VCC2p5 Output Voltage
2.37
2.62
V Recommended external cap.
= 47 nF to 135 nF
VPERI Output Voltage
3.10
3.5
V Recommended external cap.
= 1 uF to 4.7 uF
VPERI External Current
Load
6
mA Without external NPN
EXT_REG Output
Current
6
mA
PIN NAME:
PAD TYPE:
PARAMETER
Operating Voltage
Current Consumption
• ASICINI, I2CINI
(max. capacitance between mode input to GND should NOT exceed 1nF)
Analog
SYMBOL MIN
TYP
MAX UNIT
NOTE
0
ADC2p5 V
-1
+1
uA
PIN NAME:
PAD TYPE:
PARAMETER
Output Voltage
• IREF
Analog
SYMBOL MIN
1.21
TYP
MAX
1.34
UNIT
NOTE
V With external 24.9 K resistor
to GND
Copyright © 2009
Rev. 1.0, 2009-03-15
Microsemi
Analog Mixed Signal Group
Page 8
2381 Morse Avenue, Irvine, CA 92614, USA; Within the USA: [phone], Outside the USA: [phone] Fax: [phone]