GA3204 데이터 시트보기 (PDF) - Gennum -> Semtech
부품명
상세내역
일치하는 목록
GA3204 Datasheet PDF : 8 Pages
| |||
50
VIN = -80dBV
40
R3 - Tap 0
R1 - Tap 13
30
20
10
R6 - Tap 0
R1 - Tap 13
0
20
100
1k
10k 20k
FREQUENCY (Hz)
Fig. 11 Crossover Frequency Representation
10k
VIN = -80dBV
1k
500
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
R1 RESISTOR TAPS
(Tap 0 - 0kΩ, Tap 15 - 64kΩ)
Fig. 12 Crossover Frequency Adjustment
-20
ƒ=1kHz
R6-Tap 0
R3-Tap 0
-30
R2-Tap 15
-40
-50
-60
-70
-100
R2-Tap 0
-90
-80
-70
-60
-50
-40
INPUT LEVEL (dBV)
Fig. 13 I/O Transfer Function
for Different Thresholds
-40
-42
-46
-50
-54
-58
-62
-66
-70
-74
-78
-82
-86
-90
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
R2 RESISTOR TAPS
(Tap 0 - 0kΩ, Tap 15 - 45.5kΩ)
Fig. 14 Threshold Adjustment
-10
R5 - Tap 0
-20
-30
R5 - Tap 15
-40
-50
-50
-40
-30
-20
INPUT LEVEL (dBV)
Fig. 15 I/O Transfer Function
for Different MPO Steps
-10
-12
-14
-16
-18
-20
-22
-24
-26
-28
-30
-32
-34
-36
-38
-40
0 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15
R5 RESISTOR TAPS
(Tap 0 - 7.3kΩ, Tap 15 - 92kΩ)
Fig. 16 MPO Adjustment
GENNUM CORPORATION
6
522 - 17 - 03
Share Link: 