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| SN74SSTU32866ZKER资料 | |
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SN74SSTU32866ZKER PDF Download |
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File Size : 116 KB
Manufacturer:TI Description:When using the board as a stand alone unit or with the HSC- INTERFACE BOARD, external supplies must be provided. This evaluation board has five power supply inputs: VDD, AGND, VSS, VDRIVE and DGND. +5 V must be connected to the VDD input to supply the AVDD and DVDD pins on the AD7472, the AD780 voltage reference, the positive supply pin of all three op-amps and the digital control logic. 0 V is connected to the AGND input. -5 V must be connected to the VSS input to supply the negative supply pins on all three op-amps. The VDRIVE input can be used to provide an external voltage for the output drivers on the AD7472. If an external VDRIVE is supplied, it is referenced to the DGND input which should be tied to 0 V. The supplies are decoupled to the relevant ground plane with 47µF tantalum and 0.1µF multilayer ceramic capacitors at the point where they enter the board. The supply pins of the op-amps and reference are also decoupled to AGND with a 10µF tantalum and a 0.1µF ceramic capacitor. The AD7472 AVDD supply pin is decoupled to AGND with 10uF tantalum and 0.1µF multilayer ceramic capacitors. The AD7472 DVDD and VDRIVE pins are decoupled to AGND with 10uF tantalum capacitors and to DGND with 0.1µF multilayer ceramic capacitors. |
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| ◆ 44441-2002 | |
| 1PCS | 100PCS | 1K | 10K | ||
| 价 格 | |||||
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型 号：SN74SSTU32866ZKER 厂 家：TI 封 装： 批 号：07+ 数 量：24590 说 明：原装正品 |
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运 费：所有运费均有我司承担 所在地：深圳 新旧程度： |
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| 联系人：申小姐 |
| 电 话：0755-83330991,0755-83047629 |
| 手 机：15811820920 |
| QQ：2355514181 |
| MSN：chipstech-int@hotmail.com |
| 传 真：0755-61658118 |
| EMail：sales@chipstech-int.com |
| 公司地址： 深圳市福田区中航路鼎城国际1017 |
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1. 所有我司提供的货物，均为原厂原装正品！ 2. 我们的报价是不含税价格。含税需要增加相应的税点。
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