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參數(shù)資料
| 型號： | OPA657N |
| 廠商： | Texas Instruments, Inc. |
| 英文描述： | 1.6GHz, Low-Noise, FET-Input OPERATIONAL AMPLIFIER |
| 中文描述： | 1.6GHz的，低噪聲，F(xiàn)ET輸入運算放大器 |
| 文件頁數(shù)： | 7/18頁 |
| 文件大?。?/td> | 362K |
| 代理商： | OPA657N |
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SBOS291E NOVEMBER 2003 REVISED NOVEMBER 2004
www.ti.com
7
TYPICAL CHARACTERISTICS: V
S
= +2.7V to +5.5V (continued)
All specifications at TA = +25
°
C, RL = 2k
connected to VS/2, and VOUT = VS/2, unless otherwise noted.
C
F
Circuit for
Transimpedance Amplifier Characteristic
curves on this page.
R
F
C
DIODE
OPA380
C
STRAY
TRANSIMPEDANCEAMP CHARACTERISTIC
100
140
130
120
110
100
90
80
70
60
50
40
30
20
1k
10k
100k
1M
10M
100M
Frequency (Hz)
T
R
F
= 10M
C
STRAY
(parasitic) = 0.2pF
C
DIODE
= 100pF
R
F
= 1M
C
F
= 0.5pF
R
F
= 100k
R
F
= 10k
R
F
= 1k
C
F
= 2pF
C
F
= 5pF
C
F
= 18pF
TRANSIMPEDANCEAMP CHARACTERISTIC
100
140
130
120
110
100
90
80
70
60
50
40
30
20
1k
10k
100k
1M
10M
100M
Frequency (Hz)
T
R
F
= 10M
R
F
= 1M
C
F
= 0.5pF
R
F
= 100k
R
F
= 10k
R
F
= 1k
C
F
= 1.5pF
C
F
= 4pF
C
F
= 12pF
C
STRAY
(parasitic) = 0.2pF
C
DIODE
= 50pF
TRANSIMPEDANCEAMP CHARACTERISTIC
100
140
130
120
110
100
90
80
70
60
50
40
30
1k
10k
100k
1M
10M
100M
Frequency (Hz)
T
R
F
= 10M
R
F
= 1M
R
F
= 100k
R
F
= 10k
R
F
= 1k
C
F
= 1pF
C
F
= 2.5pF
C
F
= 7pF
C
STRAY
(parasitic) = 0.2pF
C
DIODE
= 20pF
TRANSIMPEDANCEAMP CHARACTERISTIC
100
140
130
120
110
100
90
80
70
60
50
40
30
1k
10k
100k
1M
10M
100M
Frequency (Hz)
T
R
F
= 10M
R
F
= 1M
R
F
= 100k
R
F
= 10k
R
F
= 1k
C
F
= 0.5pF
C
F
= 2pF
C
F
= 5pF
C
STRAY
(parasitic) = 0.2pF
C
DIODE
= 10pF
TRANSIMPEDANCEAMP CHARACTERISTIC
100
140
130
120
110
100
90
80
70
60
50
40
1k
10k
100k
1M
10M
100M
Frequency (Hz)
T
R
F
= 10M
R
F
= 1M
R
F
= 100k
R
F
= 10k
R
F
= 1k
C
F
= 0.5pF
C
F
= 1pF
C
F
= 2.5pF
C
STRAY
(parasitic) = 0.2pF
C
DIODE
= 1pF
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相關代理商/技術參數(shù) |
參數(shù)描述 |
|---|---|
| OPA657N | 制造商:Texas Instruments 功能描述:OP AMP 1.6GHZ FET IP SMD SOT235 |
| OPA657N/250 | 功能描述:高速運算放大器 1.6GHz Low Noise FET-Input Op Amp RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| OPA657N/250G4 | 功能描述:高速運算放大器 1.6GHz Low Noise FET-Input Op Amp RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 電壓增益 dB:116 dB 輸入補償電壓:0.5 mV 轉(zhuǎn)換速度:55 V/us 工作電源電壓:36 V 電源電流:7.5 mA 最大工作溫度:+ 85 C 安裝風格:SMD/SMT 封裝 / 箱體:SOIC-8 封裝:Tube |
| OPA657N/3K | 制造商:TI 制造商全稱:Texas Instruments 功能描述:1.6GHz, Low-Noise, FET-Input OPERATIONAL AMPLIFIER |
| OPA657NB | 制造商:Texas Instruments 功能描述:OP AMP 1.6GHZ FET IP SMD SOT235 |
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