Low-Jitter, Low-Noise LVDS
Repeater in an SC70 Package
Typical Operating Characteristics
(VCC = +3.3V, RL = 100Ω ±1%, CL = 10pF, |VID| = 0.2V, VCM = 1.2V, TA = +25°C, unless otherwise noted. Signal generator output:
frequency = 100MHz, 50% duty cycle, RO = 50Ω, tR = 1.5ns, and tF = 1.5ns (0% to 100%), unless otherwise noted.)
SUPPLY CURRENT
VS. INPUT FREQUENCY
21
18
15
12
9
6
3
0
0 25 50 75 100 125 150 175 200 225 250
INPUT FREQUENCY (MHz)
SWITCHING SUPPLY CURRENT
VS. TEMPERATURE
12.00
11.75
11.50
11.25
11.00
10.75
10.50
10.25
10.00
-40 -15
10
35
60
85
TEMPERATURE (°C)
OUTPUT SHORT-CIRCUIT CURRENT
VS. SUPPLY VOLTAGE
5.10
5.09
5.08
5.07
5.06
5.05
3.0 3.1 3.2 3.3 3.4 3.5 3.6
SUPPLY VOLTAGE (V)
FAIL-SAFE SUPPLY CURRENT
VS. SUPPLY VOLTAGE
6.5
6.3
6.1
5.9
5.7
5.5
3.0 3.1 3.2 3.3 3.4 3.5 3.6
SUPPLY VOLTAGE (V)
OUTPUT LOW VOLTAGE
VS. SUPPLY VOLTAGE
1.12
1.11
1.10
1.09
1.08
1.07
1.06
1.05
3.0 3.1 3.2 3.3 3.4 3.5 3.6
SUPPLY VOLTAGE (V)
OUTPUT HIGH VOLTAGE
VS. SUPPLY VOLTAGE
1.550
1.525
1.500
1.475
1.450
1.425
1.400
1.375
1.350
3.0 3.1 3.2 3.3 3.4 3.5 3.6
SUPPLY VOLTAGE (V)
DIFFERENTIAL PROPAGATION DELAY
VS. SUPPLY VOLTAGE
2.1
tPHLD
2.0
1.9
tPLHD
1.8
1.7
3.0 3.1 3.2 3.3 3.4 3.5 3.6
SUPPLY VOLTAGE (V)
DIFFERENTIAL PROPAGATION DELAY
VS. TEMPERATURE
2.5
2.3
2.1
tPHLD
1.9
tPLHD
1.7
1.5
-40 -15 10
35
60
85
TEMPERATURE (°C)
750
725
700
675
650
625
600
575
550
3.0
TRANSITION TIME
VS. SUPPLY VOLTAGE
tTHL
tTLH
3.1 3.2 3.3 3.4 3.5 3.6
SUPPLY VOLTAGE (V)
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