参数资料
| 型号： | AD8015AR |
| 厂商： | Analog Devices Inc |
| 文件页数： | 6/8页 |
| 文件大小： | 0K |
| 描述： | IC AMP TRANSIMPEDANCE 8-SOIC |
| 标准包装： | 98 |
| 放大器类型： | 转阻 |
| 电路数： | 1 |
| 输出类型： | 差分 |
| 增益带宽积： | 240MHz |
| 电流 - 电源： | 25mA |
| 电压 - 电源，单路/双路(±)： | 4.5 V ~ 11 V，±2.25 V ~ 5.5 V |
| 工作温度： | -40°C ~ 85°C |
| 安装类型： | 表面贴装 |
| 封装/外壳： | 8-SOIC（0.154"，3.90mm 宽） |
| 供应商设备封装： | 8-SOIC |
| 包装： | 管件 |
REV. A
–6–
AD8015
100
50
1
10
100
1000
FREQUENCY – MHz
0
5V, +25
°C
PIN 7
PIN 6
IMPEDANCE
–
Figure 12. Output Impedance vs. Frequency
100
–100
20
0
10
TIME – ns
VOLTAGE
–
mV
Figure 13. Small Signal Pulse Response
2
0
–12
10.0E+6
100.0E+6
1.0E+9
–2
–4
–6
–8
–10
0pF
1pF
3pF
5pF
8pF
FREQUENCY – Hz
GAIN
–
dB
Figure 14. Differential Gain vs. Input Capacitance
APPLICATION
155 Mbps Fiber Optic Receiver
The AD8015 and AD807 can be used together for a complete
155 Mbps Fiber Optic Receiver (Transimpedance Amplifier,
Post Amplifier with Signal Detect Output, and Clock Recovery
and Data Retiming) as shown in Figure 16.
The PIN diode front end is connected to a single mode, 1300 nm
laser source. The PIN diode has 3.3 V reverse bias, 0.8 A/W
responsivity, 0.7 pF capacitance, and 2.5 GHz bandwidth.
The AD8015 outputs (POUT and NOUT) drive a differential, con-
stant impedance (50
) low-pass π filter with a 3 dB cutoff of
100 MHz. The outputs of the low-pass filter are ac coupled to
the AD807 inputs (PIN and NIN). The AD807 PLL damping
factor is set at 10 using a 0.22
F capacitor.
The entire circuit was enclosed in a shielded box. Table I sum-
marizes results of tests performed using a 2
23–1 PRN sequence,
and varying the average power at the PIN diode.
The circuit acquires and maintains lock with an average input
power as low as –39.25 dBm.
80
0
20
10
200.000E+6
40
30
50
60
70
80
0
20
10
40
30
50
60
70
90
100
205.000E+6
215.000E+6
220.000E+6
225.000E+6
230.000E+6
235.000E+6
240.000E+6
245.000E+6
250.000E+6
255.000E+6
260.000E+6
265.000E+6
270.000E+6
275.000E+6
280.000E+6
285.000E+6
290.000E+6
295.000E+6
300.000E+6
210.000E+6
30 DEVICES, 2 LOTS:
(+OUT, –OUT)
× (25°C, –40°C, 85°C) × (5V, 4.5V, 11.0V)
FREQUENCY – Hz
POPULATION
–
Parts
CUMULATIVE
–
%
Figure 15. Bandwidth Distribution Matrix
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相关代理商/技术参数 |
参数描述 |
|---|---|
| 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 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:2,500 系列:- 放大器类型:通用 电路数:4 输出类型:- 转换速率:0.6 V/µs 增益带宽积:1MHz -3db带宽:- 电流 - 输入偏压:45nA 电压 - 输入偏移:2000µV 电流 - 电源:1.4mA 电流 - 输出 / 通道:40mA 电压 - 电源，单路/双路(±):3 V ~ 32 V，±1.5 V ~ 16 V 工作温度:0°C ~ 70°C 安装类型:表面贴装 封装/外壳:14-TSSOP（0.173"，4.40mm 宽） 供应商设备封装:14-TSSOP 包装:带卷 (TR) 其它名称: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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