参数资料
| 型号： | AD8011ARZ |
| 厂商： | Analog Devices Inc |
| 文件页数： | 7/17页 |
| 文件大小： | 0K |
| 描述： | IC OPAMP CF LP LDIST 30MA 8SOIC |
| 标准包装： | 98 |
| 放大器类型： | 电流反馈 |
| 电路数： | 1 |
| 转换速率： | 3500 V/µs |
| -3db带宽： | 400MHz |
| 电流 - 输入偏压： | 5µA |
| 电压 - 输入偏移： | 2000µV |
| 电流 - 电源： | 1.3mA |
| 电流 - 输出 / 通道： | 30mA |
| 电压 - 电源，单路/双路(±)： | 3 V ~ 12 V，±1.5 V ~ 6 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-SO |
| 包装： | 管件 |
| 产品目录页面： | 769 (CN2011-ZH PDF) |
REV. C
–14–
AD8011
LAYOUT CONSIDERATIONS
The specified high speed performance of the AD8011 requires
careful attention to board layout and component selection. Table I
shows the recommended component values for the AD8011.
Proper RF design techniques and low parasitic component selec-
tion are mandatory.
Table I. Typical Bandwidth vs. Gain Setting Resistors
Small Signal
–3 dB BW (MHz),
Gain
RF ( )RG ( )RT ( )VS =
5 V
–1
1000
52.3
150
–2
1000
499
54.9
130
–10
499
49.9
140
+1
1000
49.9
400
+2
1000
49.9
250
+10
422
47.5
49.9
100
+6
1000
200
49.9
70
+6
500
100
49.9
170
RT chosen for 50
characteristic input impedance. R
O chosen for characteristic
output impedance.
The PCB should have a ground plane covering all unused
portions of the component side of the board to provide a low
impedance ground path. The ground plane should be removed
from the area near the input pins to reduce stray capacitance.
Chip capacitors should be used for supply bypassing (see
Figure 15). One end should be connected to the ground plane
and the other within 1/8 in. of each power pin. An additional tan-
talum electrolytic capacitor (4.7
F – 10 F) should be connected
in parallel.
The feedback resistor should be located close to the inverting
input pin in order to keep the stray capacitance at this node to a
minimum. Capacitance greater than 1.5 pF at the inverting input
will significantly affect high speed performance when operating
at low noninverting gains.
Stripline design techniques should be used for long signal traces
(greater than about 1 in.). These should be designed with the
proper system characteristic impedance and be properly
terminated at each end.
C1
0.01 F
C2
0.01 F
C4
10 F
C3
10 F
RT
INVERTING CONFIGURATION
VIN
VOUT
+VS
–VS
RG
RF
RO
C1
0.01 F
C2
0.01 F
C4
10 F
C3
10 F
RT
NONINVERTING CONFIGURATION
VIN
+VS
–VS
VOUT
RG
RF
RO
Figure 15. Inverting and Noninverting Configurations
相关PDF资料 |
PDF描述 |
|---|---|
| LTC2051HVCDD#PBF | IC OP AMP ZERO-DRIFT DUAL 8-DFN |
| LT1638IDD#PBF | IC OP AMP 1.2MHZ R-R IN/OUT 8DFN |
| LTC2051HVHS8#PBF | IC OP-AMP ZERO-DRIFT DUAL 8-SOIC |
| 929836-01-09-RK | CONN HEADER 18POS DUAL .100 TIN |
| LT1884CS8#PBF | IC OP AMP DUAL R-R PICO/IN 8SOIC |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AD8011ARZ | 制造商:Analog Devices 功能描述:Operational Amplifier (Op-Amp) IC 制造商:Analog Devices 功能描述:IC, OP-AMP, 300MHZ, 3500V/ us, SOIC-8 |
| AD8011ARZ | 制造商:Analog Devices 功能描述:IC AMPLIS |
| AD8011ARZ-REEL | 功能描述:IC OPAMP CF LP LDIST 30MA 8SOIC RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 其它有关文件:Automotive Product Guide 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- 放大器类型:通用 电路数:1 输出类型:满摆幅 转换速率:3 V/µs 增益带宽积:10MHz -3db带宽:- 电流 - 输入偏压:1pA 电压 - 输入偏移:70µV 电流 - 电源:2.5mA 电流 - 输出 / 通道:48mA 电压 - 电源，单路/双路(±):2.7 V ~ 5.5 V，±1.35 V ~ 2.75 V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:SOT-23-6 供应商设备封装:SOT-6 包装:Digi-Reel® 其它名称:MAX4475AUT#TG16DKR |
| AD8011ARZ-REEL7 | 功能描述:IC OPAMP CF LP LDIST 30MA 8SOIC RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:100 系列:- 放大器类型:通用 电路数:1 输出类型:- 转换速率:0.2 V/µs 增益带宽积:- -3db带宽:- 电流 - 输入偏压:100pA 电压 - 输入偏移:30µV 电流 - 电源:380µA 电流 - 输出 / 通道:- 电压 - 电源，单路/双路(±):±2 V ~ 18 V 工作温度:0°C ~ 70°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-SO 包装:管件 |
| AD8011EB | 制造商:Analog Devices 功能描述: |
发布紧急采购，3分钟左右您将得到回复。