M54617P Просмотр технического описания (PDF) - Mitsumi
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M54617P Datasheet PDF : 8 Pages
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MITSUBISHI <CONTROL / DRIVER IC>
M54617P
LAN TRANSCEIVER
ELECTRICAL CHARACTERISTICS (Ta = 25°C and VDD = 5.0V when in normal operation unless otherwise noted)
Symbol
Parameter
IDD1
Supply current 1
IDD2
Supply current 2
IDD3
Supply current 3
VTH1
VTH2
VTL
VHYSL
VCIN
VHYSB
“H” input threshold voltage 1
“H” input threshold voltage 2
“L” input threshold voltage
Hysterisis width
BUS input voltage range
Input hysterisis width
IIPP1
BUS(+) leakage current 1
IIDP1
BUS(+) leakage current 2
IIPP2
BUS(+) leakage current 3
IIDP2
BUS(+) leakage current 4
Conditions
RBUS = 105Ω,
TX = “L”, STB = “H”
RBUS = 105Ω,
TX = “H”, STB = “H”
RBUS = 105Ω,
TX = STB = “H”
ERR
TX, STB
TX, STB
TX, STB
BUS(+), BUS(-)
BUS(+) and BUS(-) differential input
When the power supply is turned OFF
(VDD = 0V), BUS(+) = 0V
When the power supply is turned OFF
(VDD = 0V), BUS(+) = 5V
When the power supply is turned ON
BUS(+) = 0V
When the power supply is turned ON
BUS(+) = 5V
Limits
Min.
Typ.
Max.
Unit
5.0
mA
55
mA
200
µA
2.2
3.2
V
2.3
3.5
V
1.6
2.8
V
0.4
1.0
V
VSS
VDD-2.0 V
70
300
mV
100
µA
100
µA
-20
µA
100
µA
IIPM1
BUS(-) leakage current 1
IIDM1
BUS(-) leakage current 2
IIPM2
BUS(-) leakage current 3
IIDM2
VDROP1
VDROP2
VOH1
VOL1
VOH2
IPD
CI1
CI2
VTH1
BUS(-) leakage current 4
Driver and drop voltage
“H” output voltage 1
“L” output voltage 1
“H” output voltage 2
ERR pulldown current
Input capacitance 1
Input capacitance 2
Grounding offset voltage
When the power supply is turned OFF
(VDD = 0V), BUS(-) = 5V
When the power supply is turned OFF
(VDD = 0V), BUS(-) = 0V
When the power supply is turned ON
BUS(-) = 5V
When the power supply is turned ON
BUS(-) = 0V
IBUS(+) = -50mA
IBUS(-) = +50mA
RX pin IOH = -1mA
RX pin IOL = +1mA
ERR pin IOH = -1mA
ERR pin VOH = 3.0V
When the power supply is turned OFF
(VDD = 0V)
When the power supply is turned ON
Between 2 nodes
100
µA
100
µA
20
µA
100
µA
1.5
V
0.6
4.5
5.0
V
0.6
V
4.5
5.0
V
350 700
µA
150
pF
150
pF
0.5
V
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