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参数资料
| 型号： | AD8511ARU |
| 厂商： | ANALOG DEVICES INC |
| 元件分类： | 外设及接口 |
| 英文描述： | 9- and 11-Channel, Muxed Input LCD Reference Drivers |
| 中文描述： | 0.35 A 11 CHANNEL, BUF OR INV BASED PRPHL DRVR, PDSO48 |
| 封装： | TSSOP-48 |
| 文件页数： | 7/8页 |
| 文件大小： | 183K |
| 代理商： | AD8511ARU |
AD8509/AD8511
APPLICATIONS
The AD8509 and AD8511 are CMOS buffers with A/B inputs,
which are used to select between two different reference voltages
set up by an external resistor ladder. Input bias currents are
orders of magnitude less than competitive parts. This allows
very large resistor ladders to be used to save supply current. A
guaranteed value of 50 nA is much higher than actual values
and is limited by leakage in the test system.
Rev. B | Page 7 of 8
Buffer outputs are designed to drive resistive loads. They are
also stable with capacitive loads, so no resistors should be used
in series with these outputs to attain the best display perform-
ance. Outputs have high slew rates and 6 μs settling times. Each
output can deliver a minimum of 120 mA, assuring fast response
to varying loads.
The AD8509 is a 9-channel buffer and is similar to the LMC6009
in functionality. The AD8511 is an 11-channel buffer similar to
the CL-FP6131. However, the control to select either 9- or
11-channel operation, the EN_11 pin of the CL-FP6131, is not
available on the AD8511. If 9-channel operation is desired, use
the AD8509.
Power supply pins on the AD8509 and AD8511 have multiple
ground and V
CC
connections. Because of the high peak currents
that these buffers can deliver, it is strongly recommended that
all of the ground and V
CC
pins be connected, and that the V
CC
pins be suitably bypassed.
相关PDF资料 |
PDF描述 |
|---|---|
| AD8509 | 9- and 11-Channel, Muxed Input LCD Reference Drivers(9通道,多路输入,LCD驱动器) |
| AD8513 | Precision, Very Low Noise, Low Input Bias Current, Wide Bandwidth JFET Operational Amplifiers |
| AD8513AR | Precision, Very Low Noise, Low Input Bias Current, Wide Bandwidth JFET Operational Amplifiers |
| AD8513AR-REEL | Precision, Very Low Noise, Low Input Bias Current, Wide Bandwidth JFET Operational Amplifiers |
| AD8513AR-REEL7 | Precision, Very Low Noise, Low Input Bias Current, Wide Bandwidth JFET Operational Amplifiers |
相关代理商/技术参数 |
参数描述 |
|---|---|
| AD8511ARU-REEL | 制造商:Analog Devices 功能描述:LCD DRVR 5V 48-Pin TSSOP T/R 制造商:Rochester Electronics LLC 功能描述:11-CHANNEL LCD REFERENCE DRIVER - Tape and Reel |
| AD8511ARUZ-REEL | 功能描述:IC MUX LCD DVR 11CH 3.3V 48TSSOP RoHS:是 类别:集成电路 (IC) >> PMIC - 显示器驱动器 系列:- 产品培训模块:Lead (SnPb) Finish for COTS Obsolescence Mitigation Program 标准包装:2,500 系列:- 显示器类型:真空荧光 (VF) 配置:5 x 7（矩阵） 接口:串行 数字或字符:- 电流 - 电源:3.5mA 电源电压:2.7 V ~ 3.6 V 工作温度:-40°C ~ 125°C 安装类型:表面贴装 封装/外壳:16-SSOP（0.154"，3.90mm 宽） 供应商设备封装:16-QSOP 包装:带卷 (TR) |
| AD8512 | 制造商:AD 制造商全称:Analog Devices 功能描述:Precision, Very Low Noise, Low Input Bias Current, Wide Bandwidth JFET Operational Amplifiers |
| AD85-12/883B | 制造商:Analog 功能描述:_ |
| AD8512883B | 制造商:Analog 功能描述:_ |
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