参数资料
| 型号： | AD8008AR |
| 厂商： | Analog Devices Inc |
| 文件页数： | 9/21页 |
| 文件大小： | 0K |
| 描述： | IC OPAMP CF DUAL ULDIST LN 8SOIC |
| 标准包装： | 98 |
| 放大器类型： | 电流反馈 |
| 电路数： | 2 |
| 转换速率： | 1000 V/µs |
| -3db带宽： | 650MHz |
| 电流 - 输入偏压： | 4µA |
| 电压 - 输入偏移： | 500µV |
| 电流 - 电源： | 9mA |
| 电流 - 输出 / 通道： | 130mA |
| 电压 - 电源，单路/双路(±)： | 5 V ~ 12 V，±2.5 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 |
AD8007/AD8008
Rev. E | Page 16 of
20
Whenever physical layout considerations prevent the decoupling
scheme shown in Figure 53, the user can connect one of the
high frequency decoupling capacitors directly across the supplies
and connect the other high frequency decoupling capacitor to
ground (see Figure 54).
+VS
–VS
RG
499
RS
200
IN
RF
499
OUT
AD8007
+
10F
C1
0.1F
C2
0.1F
02
86
6-
0
54
Figure 54. High Frequency Capacitors Connected Across the Supplies
(Recommended)
LAYOUT CONSIDERATIONS
The standard noninverting configuration with recommended
power supply bypassing is shown in Figure 54. The 0.1 μF high
frequency decoupling capacitors should be X7R or NPO chip
components. Connect C2 from the +VS pin to the VS pin.
Connect C1 from the +VS pin to signal ground.
The length of the high frequency bypass capacitor leads is critical.
Parasitic inductance due to long leads works against the low
impedance created by the bypass capacitor. The ground for the
load impedance should be at the same physical location as the
bypass capacitor grounds. For larger value capacitors, which are
intended to be effective at lower frequencies, the current return
path distance is less critical.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| AD8008AR-EBZ | 功能描述:BOARD EVAL FOR AD8008AR RoHS:是 类别:编程器，开发系统 >> 评估板 - 运算放大器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- |
| AD8008ARM | 制造商:Analog Devices 功能描述:OP Amp Dual Current Fdbk 制造商:Analog Devices 功能描述:OP Amp Dual Current Fdbk ±6V/12V 8-Pin MSOP Tube 制造商:Rochester Electronics LLC 功能描述:SOIC, AMP- DUAL ULTRA-LOW DIST. HI SPD - Bulk |
| AD8008ARM-EBZ | 功能描述:BOARD EVAL FOR AD8008ARM RoHS:是 类别:编程器，开发系统 >> 评估板 - 运算放大器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:1 系列:- |
| AD8008ARM-REEL | 功能描述:IC OPAMP CF DUAL ULDIST LN 8MSOP RoHS:否 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 |
| AD8008ARM-REEL7 | 制造商:Analog Devices 功能描述:OP Amp Dual Current Fdbk 制造商:Analog Devices 功能描述:OP Amp Dual Current Fdbk ±6V/12V 8-Pin MSOP T/R |
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