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參數資料
| 型號： | AD8015AR |
| 廠商： | ANALOG DEVICES INC |
| 元件分類： | 通信及網絡 |
| 英文描述： | Wideband/Differential Output Transimpedance Amplifier |
| 中文描述： | SPECIALTY TELECOM CIRCUIT, PDSO8 |
| 封裝： | PLASTIC, SOIC-8 |
| 文件頁數： | 6/8頁 |
| 文件大小： | 153K |
| 代理商： | AD8015AR |
REV. A
–6–
AD8015
100
50
1
10
100
1000
FREQUENCY – MHz
0
5V, +25
°
C
PIN 7
PIN 6
I
Figure 12. Output Impedance vs. Frequency
100
–100
20
0
0
10
TIME – ns
V
Figure 13. Small Signal Pulse Response
2
0
–12
10.0E+6
100.0E+6
FREQUENCY – Hz
1.0E+9
–2
–4
–6
–8
–10
0pF
1pF
3pF
5pF
8pF
G
Figure 14. Differential Gain vs. Input Capacitance
APPLIC AT ION
155 Mbps Fiber Optic Receiver
T he AD8015 and AD807 can be used together for a complete
155 Mbps Fiber Optic Receiver (T ransimpedance Amplifier,
Post Amplifier with Signal Detect Output, and Clock Recovery
and Data Retiming) as shown in Figure 16.
T he PIN diode front end is connected to a single mode, 1300 nm
laser source. T he PIN diode has 3.3 V reverse bias, 0.8 A/W
responsivity, 0.7 pF capacitance, and 2.5 GHz bandwidth.
T he AD8015 outputs (P
OUT
and N
OUT
) drive a differential, con-
stant impedance (50
) low-pass
π
filter with a 3 dB cutoff of
100 MHz. T he outputs of the low-pass filter are ac coupled to
the AD807 inputs (PIN and NIN). T he AD807 PLL damping
factor is set at 10 using a 0.22
μ
F capacitor.
T he entire circuit was enclosed in a shielded box. T able I sum-
marizes results of tests performed using a 2
23
–1 PRN sequence,
and varying the average power at the PIN diode.
T he circuit acquires and maintains lock with an average input
power as low as –39.25 dBm
.
80
0
20
10
2
40
30
50
60
70
80
0
20
10
40
30
50
60
70
90
100
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
2
3
2
30 DEVICES, 2 LOTS:
(+OUT, –OUT)
×
(25
°
C, –40
°
C, 85
°
C)
×
(5V, 4.5V, 11.0V)
FREQUENCY – Hz
P
C
Figure 15. Bandwidth Distribution Matrix
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相關代理商/技術參數 |
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|---|---|
| AD8015AR-REEL | 制造商:Analog Devices 功能描述:SP Amp Transimpedance Amp Single ±5.5V/11V 8-Pin SOIC N T/R 制造商:Analog Devices 功能描述:SP AMP TRANSIMPEDANCE AMP SGL 5.5V/11V 8SOIC N - Tape and Reel 制造商:Rochester Electronics LLC 功能描述:DIFF-OUT X-IMPEDANCE AMP - Tape and Reel |
| AD8015AR-REEL7 | 制造商:Analog Devices 功能描述:SP AMP TRANSIMPEDANCE AMP SGL 5.5V/11V 8SOIC N - Tape and Reel |
| AD8015ARZ | 功能描述:IC AMP TRANSIMPEDANCE 8-SOIC RoHS:是 類別:集成電路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 標準包裝:2,500 系列:- 放大器類型:通用 電路數:4 輸出類型:- 轉換速率:0.6 V/µs 增益帶寬積:1MHz -3db帶寬:- 電流 - 輸入偏壓:45nA 電壓 - 輸入偏移:2000µV 電流 - 電源:1.4mA 電流 - 輸出 / 通道:40mA 電壓 - 電源，單路/雙路(±):3 V ~ 32 V，±1.5 V ~ 16 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:14-TSSOP（0.173"，4.40mm 寬） 供應商設備封裝:14-TSSOP 包裝:帶卷 (TR) 其它名稱:LM324ADTBR2G-NDLM324ADTBR2GOSTR |
| AD8015ARZ | 制造商:Analog Devices 功能描述:IC TRANSIMPEDANCE AMP 240MHZ SOIC-8 |
| AD8015ARZ-REEL | 制造商:Analog Devices 功能描述:SP Amp Transimpedance Amp Single ±5.5V/11V 8-Pin SOIC N T/R |
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