PD64012 Datasheet, PDF (3/16 Pages) List of Unclassifed Manufacturers – 12-channel PoE Manager

PD64012
12-CHANNEL PoE MANAGER
DC Characteristics for Digital Inputs and Outputs ^(continued)
PARAMETER
Pin Name
Type
High level input voltage
Low level input voltage
Input voltage hysteresis
Input high current
Input low current
Pin Name
Type
High level input voltage
Low level input voltage
Input voltage hysteresis
Input high current
Input low current
High level output voltage
Low level output voltage
Tri state output current
Pin Name
Type
High level input voltage
Low level input voltage
Input voltage hysteresis
OFF state output current
SYMBOL
MIN.
MAX. UNIT
SCL
Schmitt Trigger CMOS input, TTL level with internal pullup
VIH
2.0
V
VIL
0.8
V
0.3
V
IIH
NA
NA
µA
IIL
-150
-10
µA
MOSI, MISO, CS0_N, CS1_N, SCK
CMOS I/O, TTL level with no internal pull up/pull down resistor
VIH
2.0
V
VIL
0.8
V
0.3
V
IIH
-1
+1
µA
IIL
-1
+1
µA
VPERI-0.4V
V Iout = 3 mA
0.4
V Iout = 3 mA
-1
+1
µA
RESET_N, SDA
CMOS open drain output with Schmitt Trigger input, TTL level
0.4
V Iout = 3mA
VIL
0.8
V
0.3
V
-1
+1
µA
REMARKS
Electrical Characteristics for Analog I/O Pads
PARAMETER
Pin Name
Operating voltage
Pin current consumption
Pin Name
Operating voltage
Internal current consumption
Pin Name
Operating voltage
Vmain current consumption
Pin Name
Operating voltage
Pin current consumption
Pin Name
ADC2p5 output voltage
ADC2p5 internal current
consumption
VCC2p5 output voltage
VCC2p5 internal current
consumption
VPERI output voltage
VPERI external current load
EXT_REG output current
MIN.
MAX.
UNIT
REMARKS
VPORT_POSx, VPORT_NEGx, REF_PORT_NEG
44
62
V
-5
+5
µA ^{Port driver off, V}port ^{differential measurement off, AC}
generator off
PORT_SENSEx
0
1.48
V ^{With external 2 ohms (1%) to ground}
20
µA
VMAIN
44
57
V
20
mA Total on Vmain
CP out
44
67
V
5
mA
ADC2p5, VCC2p5, VPERI, EXT_REG
2.45
2.55
V
6
mA Recommended external cap. = 47 to 135 nF
2.37
2.62
V Recommended external cap. = 47 to 135 nF
5
mA
3.13
3.46
V Recommended external cap. = 1 to 4.7 µF
6
mA Without external NPN
6
mA When using external NPN for VPERI
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3
06-0003-058 (Rev. 2.8) / 5 August 2004
© PowerDsine 2003
Information in this document subject
to change without prior notice.