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參數(shù)資料
| 型號： | SE5539N |
| 廠商： | NXP SEMICONDUCTORS |
| 元件分類： | 音頻／視頻放大 |
| 英文描述： | High frequency operational amplifier |
| 中文描述： | 1 CHANNEL, VIDEO AMPLIFIER, PDIP14 |
| 封裝： | 0.300 INCH, PLASTIC, SOT27-1, DIP-14 |
| 文件頁數(shù)： | 8/14頁 |
| 文件大?。?/td> | 167K |
| 代理商： | SE5539N |
Philips Semiconductors
Product data
NE/SE5539
High frequency operational amplifier
2002 Jan 25
8
CIRCUIT LAYOUT CONSIDERATIONS
As may be expected for an ultra-high frequency, wide-gain
bandwidth amplifier, the physical circuit is extremely critical.
Bread-boarding is not recommended. A double-sided copper-clad
printed circuit board will result in more favorable system operation.
An example utilizing a 28 dB non-inverting amp is shown in Figure 6.
R
5
= 20k TRIMPOT (CERMET)
R
F
= 1.5k (28dB GAIN)
R
6
= 470
5% CARBON
RFC 3T # 26 BUSS WIRE ON
FERROXCUBE VK 200 09/3B CORE
BYPASS CAPACITORS
1nF CERAMIC
(MEPCO OR EQUIV.)
Component Side
(Component Layout)
Bottom Plane
Copper
1
R
5
R
1
R
2
(1)
V
IN
R
6
C
C
R
F
R
5
—V
RFC
R
4
RFC
X
X
X
X
X
X
X
X
X X
X
X
+V
OPTIONAL
OFFSET
ADJ.
+V
–V
R
5
R
4
R
1
75
R
F
+V
RFC
–14
3
7
NE5539
1nF
1nF
R
375
V
OUT
75
TERM
470
R
6
RFC
1nF
1nF
—V
V
IN
R
2
75
+1
R
1
= 75
5% CARBON
R
2
= 75
5% CARBON
R
3
= 75
5% CARBON
R
4
= 36K 5% CARBON
Top Plane Copper
1
(Component Side)
SL00575
Figure 6. 28dB Non-Inverting Amp Sample PC Layout
相關PDF資料 |
PDF描述 |
|---|---|
| SE5539 | High frequency operational amplifier |
| SE5539F | High frequency operational amplifier |
| SE5560 | Switched-mode power supply control circuit |
| SE5560F | Switched-mode power supply control circuit |
| SE5560N | Switched-mode power supply control circuit |
相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| SE555 | 制造商:NEC 制造商全稱:NEC 功能描述:PRECISION TIMERS |
| SE555C | 制造商:TI 制造商全稱:Texas Instruments 功能描述:PRECISION TIMERS SE555C FROM TI IS NOT RECOMMENDED FOR NEW DESIGNS |
| SE555CD | 制造商:TI 制造商全稱:Texas Instruments 功能描述:PRECISION TIMERS SE555C FROM TI IS NOT RECOMMENDED FOR NEW DESIGNS |
| SE555CF | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Timer |
| SE555CFE | 制造商:PHILIPS 制造商全稱:NXP Semiconductors 功能描述:Timer |
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