参数资料
型号: AD746JRZ-REEL
厂商: Analog Devices Inc
文件页数: 6/8页
文件大小: 0K
描述: IC OPAMP BIFET 13MHZ DUAL 8SOIC
标准包装: 2,500
放大器类型: J-FET
电路数: 2
转换速率: 75 V/µs
增益带宽积: 13MHz
-3db带宽: 13MHz
电流 - 输入偏压: 110pA
电压 - 输入偏移: 300µV
电流 - 电源: 7mA
电流 - 输出 / 通道: 25mA
电压 - 电源,单路/双路(±): 9 V ~ 36 V,±4.5 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: 带卷 (TR)
AD746
–6–
REV. B
POWER SUPPLY BYPASSING
The power supply connections to the AD746 must maintain a
low impedance to ground over a bandwidth of 13 MHz or more.
This is especially important when driving a significant resistive
or capacitive load, since all current delivered to the load comes
from the power supplies. Multiple high quality bypass capacitors
are recommended for each power supply line in any critical
application. A 0.1
F ceramic and a 1 F tantalum capacitor as
shown in Figure 20 placed as close as possible to the amplifier
(with short lead lengths to power supply common) will assure
adequate high frequency bypassing, in most applications. A
minimum bypass capacitance of 0.1
F should be used for any
application.
If only one of the two amplifiers inside the AD746 is to be
utilized, the unused amplifier should be connected as shown in
Figure 21a. Note that the noninverting input should be
grounded and that RL and CL are not required.
Figure 19. THD Test Circuit
Figure 22a. Unity Gain Inverter
Figure 21a. Gain of 2 Follower
Figure 21b. Gain of 2 Follower
Large Signal Pulse Response
Figure 21c. Gain of 2 Follower
Small Signal Pulse Response
Figure 22b. Unity Gain Inverter
Large Signal Pulse Response
Figure 22c. Unity Gain Inverter
Small Signal Pulse Response
Figure 20. Power Supply
Bypassing
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AD746JRZ-REEL7 功能描述:IC OPAMP BIFET 13MHZ DUAL 8SOIC RoHS:是 类别:集成电路 (IC) >> Linear - Amplifiers - Instrumentation 系列:- 标准包装:1 系列:MicroAmplifier™ 放大器类型:通用 电路数:4 输出类型:- 转换速率:3.5 V/µs 增益带宽积:1MHz -3db带宽:- 电流 - 输入偏压:5pA 电压 - 输入偏移:1500µV 电流 - 电源:220µA 电流 - 输出 / 通道:60mA 电压 - 电源,单路/双路(±):4.5 V ~ 36 V,±2.25 V ~ 18 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:14-SOIC(0.154",3.90mm 宽) 供应商设备封装:14-SOIC 包装:剪切带 (CT) 其它名称:296-29363-1
AD746KN 制造商:未知厂家 制造商全称:未知厂家 功能描述:Voltage-Feedback Operational Amplifier
AD746S 制造商:AD 制造商全称:Analog Devices 功能描述:Dual Precision, 500 ns Settling, BiFET Op Amp
AD746SCHIPS 制造商:Analog Devices 功能描述:
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