LT5524 데이터 시트보기 (PDF) - Linear Technology
부품명
상세내역
일치하는 목록
LT5524 Datasheet PDF : 16 Pages
| |||
LT5524
TYPICAL PERFOR A CE CHARACTERISTICS TA = 25°C, VCC = 5V, VCCO = 5V, EN = 3V, control
input levels VIL = 0.6V, VIH = 3V unless otherwise noted. (Test circuit shown in Figure 9)
Frequency Response for All Gain
Steps, ROUT = 200Ω
30
27
24
21
18
15
12
9
6
3
0
10
100
1000
FREQUENCY (MHz)
5524 G01
Minimum Gain vs VCC at 120MHz,
ROUT = 200Ω
5.4
Gain Error vs Attenuation Step at
25MHz, ROUT = 200Ω
0.8
25°C
0.6
–40°C
85°C
0.4
0.2
0
–0.2
–0.4
–0.6
–0.8
0
3 6 9 12 15 18 21
ATTENUATION STEP (dB)
5524 G02
Maximum Gain vs VCC at
120MHz, ROUT = 200Ω
27.6
Gain Error vs Attenuation Step at
100MHz, ROUT = 200Ω
0.8
25°C
0.6
–40°C
85°C
0.4
0.2
0
–0.2
–0.4
–0.6
–0.8
0
3 6 9 12 15 18 21
ATTENUATION STEP (dB)
5524 G03
POUT vs PIN at 50MHz, Max Gain
25
5.2
5.0
–40°C
4.8
25°C
4.6
85°C
4.4
4.2
27.4
27.2
–40°C
27.0
25°C
26.8
26.6
85°C
26.4
20
15
10
ROUT = 200Ω
5
0
4.0
4.5 4.7 4.9 5.1 5.3 5.5
VCC (V)
5524 G04
26.2
4.5 4.7 4.9 5.1 5.3 5.5
VCC (V)
5524 G05
–5
–31 –28 –25 –22 –19 –16 –13 –10 –7
PIN (dBm)
5524 G06
OIP3 vs Frequency at Pin = –23dBm,
Max Gain and 1.5dB Attenuation
Step, ROUT = 200Ω
54
51
Harmonic Distortion vs POUT at
50MHz, Max Gain, ROUT = 200Ω
–40
–45
–50
48
45
MAX GAIN
42
39
1.5dB
36 ATTENUATION
STEP
33
–55
–60
–65
HD3
HD2
–70
–75
–80
–85
HD5
HD4
–90
–95
30
0
50
100
150
200
FREQUENCY (MHz)
–100
–6 –3
0 36 9
POUT (dBm)
12 15
5524 G07
5524 G08
5524f
5
Share Link: 