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SA5205A の電気的特性と機能
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SA5205AのメーカーはPhilipsです、この部品の機能は「Wide-band high-frequency amplifier」です。 |
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製品の詳細 ( Datasheet PDF )
| 部品番号 SA5205A |
| 部品説明 Wide-band high-frequency amplifier |
| メーカ Philips |
ロゴ |
このページの下部にプレビューとSA5205Aダウンロード（pdfファイル）リンクがあります。 Total 13 pages |
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INTEGRATED CIRCUITS
SA5205A
Wide-band high-frequency amplifier
Product specification
Replaces data of February 24, 1992
IC17 Data Handbook
1997 Nov 07
Philips Semiconductors
1 Page
Philips Semiconductors
Wide-band high-frequency amplifier
Product specification
SA5205A
EQUIVALENT SCHEMATIC
VIN
VCC
R1
Q3
Q1
RF1
Q4
RE1
RF2
R2
Q6
R3
Q2
RE2
Q5
Figure 2. Equivalent Schematic
ABSOLUTE MAXIMUM RATINGS
SYMBOL
PARAMETER
VCC Supply voltage
VAC AC input voltage
TA Operating ambient temperature range
SA grade
PDMAX
Maximum power dissipation,
TA=25°C (still-air)1, 2
D package
NOTES:
1. Derate above 25°C, at the following rates:
D package at 6.2mW/°C
2. See “Power Dissipation Considerations” section.
VOUT
RATING
9
5
-40 to +85
780
SR00216
UNIT
V
VP-P
°C
mW
1997 Nov 07
3
3Pages
Philips Semiconductors
Wide-band high-frequency amplifier
2.0
1.9
1.8 TA = 25oC
1.7
VCC = 6V
.
1.6
1.5
1.4
1.3 ZO = 75Ω
1.2
1.1 ZO = 50Ω
1.0
101
2
4 6 8 102
2
FREQUENCY—MHz
4 6 8 103
SR00225
Figure 11. Input VSWR vs Frequency
2.0
1.9
1.8 Tamb = 25oC
1.7 VCC = 6V
1.6
1.5
1.4
1.3 ZO = 75Ω
1.2
1.1 ZO = 50Ω
1.0
101
2
4 6 8 102
2
4 6 8 103
FREQUENCY—MHz
SR00227
Figure 12. Output VSWR vs Frequency
40
35
30
25
20 VCC = 6V
ZO = 50Ω
TA = 25oC
15
OUTPUT
INPUT
10
101
2
4 6 8 102
2
FREQUENCY—MHz
4 6 8 103
SR00229
Figure 13. Input (S11) and Output (S22) Return Loss vs
Frequency
Product specification
SA5205A
10
–15
–20
VCC = 6V
ZO = 50Ω
TA = 25oC
–25
–30
101
2
4 6 8 102
2
FREQUENCY—MHz
4 6 8 103
SR00226
Figure 14. Isolation vs Frequency (S12)
25
vcc = 8v
vcc = 7v
20
vcc = 6v
15 vcc = 5v
10
101
ZO = 75Ω
TA = 25oC
2 4 6 8 102 2
FREQUENCY—MHz
4 6 8 103
SR00228
Figure 15. Insertion Gain vs Frequency (S21)
25
TA = –55oC
TA = 25oC
20
TA = 85oC
TA = 125oC
15
ZO = 75Ω
VCC = 6V
10 101
2
4 6 8 102 2
FREQUENCY—MHz
4 6 8 103
SR00230
Figure 16. Insertion Gain vs Frequency (S21)
1997 Nov 07
6
6 Page
合計 : 13 ページ |
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データシートを活用すると、その部品の主な機能と仕様を詳しく理解できます。 ピン構成、電気的特性、動作パラメータ、性能を確認してください。 |
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| 部品番号 | 部品説明 | メーカ |
| SA5205 | Wide-band high-frequency amplifier | Philips |
| SA5205A | Wide-band high-frequency amplifier | Philips |