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| DS91M125_14 Datasheet, PDF (5/15 Pages) Texas Instruments – 125 MHz 1:4 M-LVDS Repeater with LVDS Input | |||
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DS91M125
www.ti.com
SNLS290B â AUGUST 2008 â REVISED NOVEMBER 2009
Electrical Characteristics (continued)
Over recommended operating supply and temperature ranges unless otherwise specified. (1) (2) (3) (4)
Symbol
Parameter
Conditions
Min Typ Max Units
IB(OFF)
Driver output power-off current
IAB(OFF)
Driver output power-off differential current (IA(OFF) â
IB(OFF))
CA
Driver output capacitance
CB
Driver output capacitance
CAB
Driver output differential capacitance
CA/B
Driver output capacitance balance (CA/CB)
LVDS Receiver DC Specifications
VB = 3.8V, VA = 1.2V,
DE = 0V
0V ⤠VDD ⤠1.5V
VB = 0V or 2.4V, VA = 1.2V,
DE = 0V
0V ⤠VDD ⤠1.5V
VB = â1.4V, VA = 1.2V,
DE = 0V
0V ⤠VDD ⤠1.5V
VA = VB, â1.4V ⤠V ⤠3.8V,
DE = 0V
0V ⤠VDD ⤠1.5V
VDD = OPEN
32
µA
â20
+20 µA
â32
µA
â4
+4
µA
7.8
pF
7.8
pF
3
pF
1
VIT+
VITâ
VCMR
Positive-going differential input voltage threshold
Negative-going differential input voltage threshold
Common mode voltage range
VID = 100 mV
-5 100 mV
â100 -5
mV
0.05
VDD-
V
0.05
IIN
Input current
CIN
Input capacitance
POWER SUPPLY CURRENT
VIN = 3.6V, VDD = 3.6V
VIN = 0V, VDD = 3.6V
VDD = OPEN
±1 ±10 µA
±1 ±10 µA
5
pF
ICCD
Driver Supply Current
ICCZ
TRI-STATE Supply Current
RL = 50â¦, DE = VDD
DE = GND
67
78 mA
21
26 mA
Copyright © 2008â2009, Texas Instruments Incorporated
Product Folder Links: DS91M125
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