DS64BR111_13 Datasheet, PDF (5/39 Pages) Texas Instruments – DS64BR111 Ultra Low Power 6.4 Gbps 2-Channel Repeaters with Input Equalization and Output De-Emphasis

DS64BR111
www.ti.com
Pin Name
VDD
VIN
GND
Pin
Number
21, 22
15
DAP
SNLS343C – SEPTEMBER 2011 – REVISED APRIL 2013
PIN DESCRIPTIONS (continued)
I/O, Type⁽¹⁾
Pin Description
Power
Power
Power
Power supply pins
2.5V mode connect to 2.5V
3.3V mode do not connect to any supply voltage. Should be used to attach
external decoupling to device. 100 - 200 nF recommended.
Note: See APPLICATION INFORMATION for additional information.
VIN = 3.3V +/-10% (input to internal LDO regulator)
Note: Must FLOAT for 2.5V operation. See APPLICATION INFORMATION
for additional information.
Ground pad (DAP - die attach pad).
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)
Supply Voltage (VIN)
LVCMOS Input/Output Voltage
CML Input Voltage
CML Input Current
Junction Temperature
Storage Temperature
ESD Rating
HBM, STD - JESD22-A114F
MM, STD - JESD22-A115-A
CDM, STD - JESD22-C101-D
Package Thermal Resistance
θJC
θJA, No Airflow, 4 layer JEDEC
For soldering specifications:
See product folder at www.ti.com
http://www.ti.com/lit/SNOA549
-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
> 5 kV
100 V
1250 V
3.2°C/W
33.0°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 specified 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
Min
Typ
Supply Voltage (2.5V
2.375
2.5
Mode)
Supply Voltage (3.3V
3.0
3.3
Mode)
Ambient Temperature
-40
25
SMBus (SDA, SCL)
Max
2.625
3.6
+85
3.6
Units
V
V
°C
V
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