DS91M125_14 Datasheet, PDF (3/15 Pages) Texas Instruments – 125 MHz 1:4 M-LVDS Repeater with LVDS Input

DS91M125
www.ti.com
Number
1, 2, 3, 8
6
7
5
10, 11, 14, 15
9, 12, 13, 16
4
Name
DE
DI+
DI-
GND
A
B
V_DD
SNLS290B – AUGUST 2008 – REVISED NOVEMBER 2009
Table 1. Pin Descriptions
I/O, Type
I, LVCMOS
I, LVDS
I, LVDS
Power
O, M-LVDS
O, M-LVDS
Power
Description
Driver enable pins: When DE is low, the driver is disabled. When DE is high,
the driver is enabled. There is a 300 kΩ pulldown resistor on each pin.
Non-inverting receiver input pin.
Inverting receiver input pin.
Ground pin.
Non-inverting driver output pin.
Inverting driver output pin.
Power supply pin, +3.3V ± 0.3V
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⁾
Supply Voltage
LVCMOS Input Voltages
M-LVDS Output Voltages
LVDS Input Voltages
Maximum Package Power Dissipation at +25°C
SOIC Package
Derate SOIC Package
Thermal Resistance (4-Layer, 2 oz. Cu, JEDEC)
θ_JA
θ_JC
Maximum Junction Temperature
Storage Temperature Range
Lead Temperature
(Soldering, 4 seconds)
ESD Susceptibility
HBM ⁽²⁾
MM ⁽³⁾
CDM ⁽⁴⁾
−0.3V to +4V
−0.3V to (V_DD + 0.3V)
−1.9V to +5.5V
−0.3V to (V_DD + 0.3V)
2.21W
19.2 mW/°C above +25°C
52°C/W
19°C/W
140°C
−65°C to +150°C
260°C
≥ 8 kV
≥ 250V
≥ 1250V
(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.
(2) Human Body Model, applicable std. JESD22-A114C
(3) Machine Model, applicable std. JESD22-A115-A
(4) Field Induced Charge Device Model, applicable std. JESD22-C101-C
Recommended Operating Conditions
Supply Voltage, V_DD
Voltage at M-LVDS Outputs
Voltage at LVDS Inputs
LVCMOS Input Voltage High V_IH
LVCMOS Input Voltage Low V_IL
Operating Free Air
Temperature T_A
Min
Typ
Max
Units
3.0
3.3
3.6
V
−1.4
+3.8
V
0
V_DD
V
2.0
V_DD
V
0
0.8
V
−40
+25
+85
°C
Copyright © 2008–2009, Texas Instruments Incorporated
Product Folder Links: DS91M125
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