DS125BR800A Datasheet, PDF (6/53 Pages) Texas Instruments – Low-Power 12.5-Gbps 8-Channel (Unidirectional) Repeater With Input Equalization

DS125BR800A
SNLS467 – NOVEMBER 2013
www.ti.com
These devices have limited built-in ESD protection. The leads should be shorted together or the device placed in conductive foam
during storage or handling to prevent electrostatic damage to the MOS gates.
Absolute Maximum Ratings⁽¹⁾⁽²⁾
Supply Voltage (VDD - 2.5V mode)
Supply Voltage (VIN - 3.3V mode)
LVCMOS Input/Output Voltage
CML Input Voltage
CML Input Current
Junction Temperature
Storage Temperature
Lead Temperature Range Soldering (4 sec.)
Derate NJY Package
ESD Rating
Thermal Resistance
For soldering specifications: see product folder at www.ti.com
HBM, STD - JESD22-A114F
CDM, STD - JESD22-C101-D
θ_JC
θ_JA, No Airflow, 4 layer JEDEC
-0.5V to +2.75V
-0.5V to +4.0V
-0.5V to +4.0V
-0.5V to (VDD+0.5)
-30 to +30 mA
125°C
-40°C to +125°C
+260°C
52.6mW/°C above +25°C
3 kV
1000 V
11.5°C/W
19.1°C/W
(1) "Absolute Maximum Ratings" indicate limits beyond which damage to the device may occur, including inoperability and degradation of
device reliability and/or performance. Functional operation of the device and/or non-degradation at the Absolute Maximum Ratings or
other conditions beyond those indicated in the Recommended Operating Conditions is not implied. The Recommended Operating
Conditions indicate conditions at which the device is functional and the device should not be operated beyond such conditions. Absolute
Maximum Numbers are ensured for a junction temperature range of -40°C to +125°C. Models are validated to Maximum Operating
Voltages only.
(2) If Military/Aerospace specified devices are required, please contact the Texas Instruments Sales Office/Distributors for availability and
specifications.
Recommended Operating Conditions
Supply voltage (2.5V mode)
Supply voltage (3.3V mode)
Ambient temperature
SMBus (SDA, SCL)
Supply noise up to 50 MHz ⁽¹⁾
(1) Allowed supply noise (mVp-p sine wave) under typical conditions.
Electrical Characteristics^(1)(2)(3)
Symbol
Parameter
Power
PD
Power Dissipation
LVCMOS / LVTTL DC Specifications
V_ih
High Level Input Voltage
Test Conditions
VDD = 2.5 V supply,
EQ Enabled,
VOD = 1.0 Vp-p,
RXDET = 1, PWDN = 0
VIN = 3.3 V supply,
EQ Enabled,
VOD = 1.0 Vp-p,
RXDET = 1, PWDN = 0
Min
2.375
3.0
-40
Typ
Max
2.5
2.625
3.3
3.6
25
+85
3.6
100
Min
Typ
Max
500
700
660
900
2.0
3.6
Unit
V
V
°C
V
mVp-p
Unit
mW
mW
V
(1) Typical values represent most likely parametric norms at VDD = 2.5V, TA = 25°C., and at the Recommended Operation Conditions at
the time of product characterization and are not guaranteed.
(2) The Electrical Characteristics tables list ensured specifications under the listed Recommended Operating Conditions except as
otherwise modified or specified by the Electrical Characteristics Conditions and/or Notes. Typical specifications are estimations only and
are not guaranteed.
(3) Ensured by device characterization.
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