TLK105_16 Datasheet, PDF (78/104 Pages) Texas Instruments – TLK105 TLK106 Industrial Temp, Single Port 10/100Mbs Ethernet Physical Layer

TLK105
TLK106
SLLSEB8C – AUGUST 2012 – REVISED APRIL 2016
9.7 DC Characteristics, VDD_IO
over operating free-air temperature range (unless otherwise noted)
PARAMETER
TEST CONDITIONS
3.3V VDD_IO
V_IH
Input high voltage
V_IL
Input low voltage
V_OL
Output low voltage
V_OH
Output high voltage
2.5V VDD_IO
Nominal VCC = 3.3V
I_OL = 4 mA
I_OH = –4 mA
VDD_IO = 3.3 V ±10%
VDD_IO = 3.3 V±10%
VDD_IO = 3.3 V±10%
VDD_IO = 3.3 V±10%
V_IH
Input high voltage
V_IL
Input low voltage
V_OL
Output low voltage
V_OH
Output high voltage
1.8V VDD_IO
I_OL = 2 mA
I_OH = –2 mA
VDD_IO = 2.5 V±10%
VDD_IO = 2.5 V±10%
VDD_IO = 2.5 V±10%
VDD_IO = 2.5 V±10%
V_IH
Input high voltage
V_IL
Input low voltage
V_OL
Output low voltage
I_OL = 2 mA
V_OH
Output high voltage
I_OH = –2 mA
VDD_IO = 1.8 V±10%
VDD_IO = 1.8 V±10%
VDD_IO = 1.8 V±10%
VDD_IO = 1.8 V±10%
9.8 DC Characteristics
over operating free-air temperature range (unless otherwise noted)
PARAMETER
TEST CONDITIONS
I_IH
I_IL
I_OZ
R_PULLUP
R_PULLDOWN
V_{TPTD_100}
V_TPTDsym
V_{TPTD_10}
C_IN1
C_OUT1
V_TH1
Input high current
Input low current
3-State leakage
Integrated Pullup Resistance
Integrated Pulldown Resistance
100M transmit voltage
100M transmit voltage symmetry
10M transmit voltage
CMOS input capacitance
CMOS output capacitance
10Base-T Receive threshold
V_IN = V_CC
V_IN = GND
V_OUT = V_CC, V_OUT = GND
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MIN TYP MAX UNIT
2.0
VDD_IO – 0.5
V
0.8 V
0.4 V
V
1.5
VDD_IO – 0.4
V
0.5 V
0.4 V
V
1.3
VDD_IO – 0.4
V
0.45 V
0.4 V
V
MIN
14.7
14.5
0.95
2.2
TYP MAX
10
10
±10
23.7 49.7
24.9 48.1
1 1.05
±2%
2.5 2.8
5
5
200
UNIT
μA
μA
μA
kΩ
kΩ
V
V
pF
pF
mV
78
Electrical Specifications
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