LMH6514 Datasheet, PDF (12/31 Pages) National Semiconductor (TI) – 600 MHz, Digital Controlled, Variable Gain Amplifier

LMH6514
SNOSB06A – JANUARY 2008 – REVISED MARCH 2013
1.5
1
0.5
0
-0.5
-1
-1.5
0
Typical Performance Characteristics
24 dB Gain Step
V_CC = 5V (continued)
4
24 dB Gain Step
3
GAIN BIT 2
2
GAIN BIT 2
1
1.5
0
1
0.5
V_OUT
0
-0.5
V_OUT
-1
10
20
30
40
-1.5
0
10
20
30
TIME (ns)
Figure 32.
TIME (ns)
Figure 33.
12 dB Gain Step
4
3
GAIN BIT 1
2
1.5
1
1
0
0.5
0
-0.5
V_OUT
-1
-1.5
0
10
20
30
40
TIME (ns)
Figure 34.
12 dB Gain Step
GAIN BIT 1
1.5
1
0.5
0
-0.5
-1
-1.5
0
V_OUT
10
20
30
TIME (ns)
Figure 35.
6 dB Gain Step
4
3
GAIN BIT 0
2
1.5
1
1
0
0.5
0
-0.5
-1
-1.5
0
V_OUT
10
20
30
40
TIME (ns)
Figure 36.
6 dB Gain Step
GAIN BIT 0
1.5
1
0.5
0
-0.5
-1
-1.5
0
V_OUT
10
20
30
TIME (ns)
Figure 37.
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4
3
2
1
0
40
4
3
2
1
0
40
4
3
2
1
0
40
12
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