HSP50214BVI Intersil, HSP50214BVI Datasheet - Page 26

• Manufacturer Part Number: HSP50214BVI
• Manufacturer: Intersil

Specifications of HSP50214BVI

• Lead Free Status / RoHS Status: Not Compliant

.
AGC Response
AGC Response
AGC Response
Thus, the expected range for the AGC rate is ~ 0.000106 to 3.275dB/output sample time.
POSITION
ACCUM
AGC
BIT
31
30
29
28
27
26
25
24
23
22
21
20
19
18
17
16
15
14
13
12
10
11
9
8
7
6
5
4
3
2
1
0
ERROR
INPUT
Max
Max
Min
GAIN
12
11
10
9
8
7
6
5
4
3
2
1
0
=
= Input(Cart/PolarGain)(Error Det Gain)(AGC Loop Gain
=
(
(
2
2
) 1.64676
) 1.64676
WEIGHT
ERROR
(
(
GAIN
= 10
= 0.
BIT
= 2
= 1
= 1
= 2
= 3
= 4
= 5
= 6
= 7
= 8
= 9
26
) 2
)
(
⎛
⎝
TABLE 9A. BIT WEIGHTING FOR AGC LOOP FEEDBACK PATH
15
----- -
16
–
FILTER GAIN
(MANTISSA)
AGC LOOP
15
⎞ 1 ( ) 1.5dB
⎠
) 1 ( ) 1.5dB
0.
x
x
x
x
(
(
)
∼
)
∼
3.275dB/output sample time
MULTIPLIER
AGC LOOP
0.000106dB/output sample time
(OUTPUT)
FILTER
GAIN
10
11
12
13
14
0.
2
1
1
2
3
4
5
6
7
8
9
HSP50214B
SHIFT
= 0
10
0.
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
2
3
4
5
6
7
8
9
2
2
2
Max
)(AGC Output Weighting).G = ground = 0.
SHIFT
.
= 4
10
12
13
14
11
0.
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
1
1
2
3
4
5
6
7
8
9
.
SHIFT
= 8
10
11
12
13
14
0.
G
G
G
G
2
2
2
2
2
2
2
2
2
2
2
2
1
1
2
3
4
5
6
7
8
9
SHIFT
= 15
10
11
12
13
14
0.
G
G
G
G
G
G
G
G
G
G
G
2
2
2
2
2
1
1
2
3
4
5
6
7
8
9
M
M
M
M
M
M
M
E
E
E
E
X
0
LIMITS BIT
AND AGC
OUTPUT
WEIGHT
AGC
-10
-12
-13
-14
-15
-16
-17
-18
-19
-20
-21
-11
-1
-2
-3
-4
-5
-6
-7
-8
-9
3
2
1
0
RESOLUTION
0.00000572
0.00000286
0.0000916
0.0000458
0.0000229
AGC GAIN
0.0000114
0.000732
0.000366
0.000183
0.09375
0.04688
0.02344
0.01172
0.00586
0.00293
0.00146
0.1875
0.375
0.75
(dB)
1.5
48
24
12
May 1, 2007
6
3
FN4450.4