TLK105_16 Datasheet, PDF (76/104 Pages) Texas Instruments – TLK105 TLK106 Industrial Temp, Single Port 10/100Mbs Ethernet Physical Layer

TLK105
TLK106
SLLSEB8C – AUGUST 2012 – REVISED APRIL 2016
www.ti.com
9 Electrical Specifications
All parameters are derived by test, statistical analysis, or design.
9.1 Absolute Maximum Ratings⁽¹⁾
MIN
MAX
UNIT
VDD_IO, AVDD33
Supply voltage
–0.3
3.8
V
PFBIN1, PFBIN2
–0.3
1.8
XI
DC Input voltage
–0.3
3.8
V
TD-, TD+, RD-, RD+
–0.3
6
Other Inputs
–0.3
3.8
XO
DC Output voltage
–0.3
3.8
V
Other outputs
–0.3
3.8
T_J
Maximum die temperature
T_stg
Storage temperature
125
°C
–65
150
°C
(1) Stresses beyond those listed under Absolute Maximum Ratings may cause permanent damage to the device. These are stress ratings
only, and functional operation of the device at these or any other conditions beyond those indicated under Recommended Operating
conditions is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.
9.2 ESD Ratings
V_ESD
Electrostatic discharge
(ESD) performance:
Human Body Model (HBM), per
ANSI/ESDA/JEDEC JS001⁽¹⁾
Charged Device Model (CDM),
per JESD22-C101⁽⁴⁾
All pins⁽²⁾
Ethernet network pins (TD+,
TD–, RD+, RD–)⁽³⁾
All pins⁽⁵⁾
VALUE
±4000
±16000
UNIT
V
±750
V
(1) JEDEC document JEP155 states that 500-V HBM allows safe manufacturing with a standard ESD control process.
(2) Tested in accordance to JEDEC Standard 22, Test Method A114.
(3) Test method based upon JEDEC Standard 22 Test Method A114, Ethernet network pins (TD+, TD–, RD+, RD–) pins stressed with
respect to GND.
(4) JEDEC document JEP157 states that 250-V CDM allows safe manufacturing with a standard ESD control process.
(5) Tested in accordance to JEDEC Standard 22, Test Method C101.
9.3 Recommended Operating Conditions
MIN
DUAL SUPPLY OPERATION
Core Supply voltage (PFBIN1, PFBIN2)
1.48
P_D
Power dissipation⁽¹⁾
SINGLE SUPPLY OPERATION
(PFBOUT connected to PFBIN1, PFBIN2 See Figure 3-1)
P_D
Power dissipation⁽²⁾
AVDD33
Analog 3.3-V Supply
3.0
3.3-V Option
3.0
VDD_IO
2.5-V Option
2.25
1.8-V Option (MII Mode only)
1.62
T_A
Ambient temperature⁽³⁾ TLK105
–40
TLK106
–40
(1) For 100Base-TX
(2) For 100Base-TX, When internal 1.55 V is used. Device is operated from single 3.3-V supply only.
(3) Provided that DOWN_PAD, pin 33, is soldered down. See Thermal Vias Recommendation for more detail.
NOM
1.55
200
270
3.3
3.3
2.5
1.8
MAX UNIT
1.68 V
mW
mW
3.6 V
3.6
2.75 V
1.98
85
°C
105
76
Electrical Specifications
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