参数资料
| 型号： | SC70EV |
| 厂商： | Microchip Technology |
| 文件页数： | 16/42页 |
| 文件大小： | 0K |
| 描述： | BOARD DEMO MCP40X POTENTIOMETER |
| 标准包装： | 1 |
| 主要目的： | 裸评估板 |
| 嵌入式： | 否 |
| 主要属性： | SC70-6/5/3、SOT-23-8/6/5/3 和 DIP-8 评估板 |
| 次要属性： | 用于 PICmicro? MCU、ADC、DAC 和其它设备 |
| 已供物品： | 5 裸板，CD |
| 产品目录页面： | 659 (CN2011-ZH PDF) |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页当前第16页第17页第18页第19页第20页第21页第22页第23页第24页第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页
SC70-6 and SOT-23-6/8 to DIP-8 Evaluation Board User’s Guide
2.4.3
Passive Components (RXU, RXD, C1, and C2)
The footprints for these components are present to allow maximum flexibility in the use
of this PCB to evaluate a wide range of devices. The purpose of these components may
vary depending on the device under evaluation and how it is to be used in the desired
circuit. Refer to the device data sheet for the recommended components that should
be used when evaluating that device.
? Component RXU allows a pull-up resistor to be installed for the device pin
? Component RXD allows a pull-down resistor or a a capacitive load/filter to be
installed for the device pin
? Component C1 and C2 allows power supply filtering capacitors to be installed
2.4.4
Device Footprints
This section describes the characteristics of the component footprints so that you are
better able to determine if the desired component(s) will be compatible with the board.
2.4.4.1
SC70-6 AND SOT-23-8
The 6-pin SC70 footprint has been superimposed on the 8-pin SOT-23 footprint.
superimposed. This was done since the pin pitch and width are identical for these two
packages. Only the body width is different (the SC70 is narrower).
The 6-pin SC70 and 8-pin SOT-23 footprint is laid out for packages that have a typical
pitch of 0.65 mm (BSC), a maximum lead width of 0.30 mm.
The 6-pin SC70 footprint has a molded package width of 1.25 mm (BSC), while the
8-pin SOT-23 footprint has a maximum molded package width of 1.75 mm.
Packages that meet these characteristics should be able to be used with this board.
SC70 Footprint
SOT-23-8 Footprint
DS51874A-page 16
FIGURE 2-4:
Superimposing of SC70-6 and SOT-23-8 Footprints.
? 2009 Microchip Technology Inc.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| SC70JW-8 | 制造商:ANALOGICTECH 制造商全称:Advanced Analogic Technologies 功能描述:MOSFET Driver IC with Over-Voltage Protection |
| SC70-W1 | 制造商:GardTec Inc 功能描述:1.6 mm 4 Position Steel Bright Nickel Chrome Fan Guard |
| SC-71 | 制造商:Panasonic Industrial Company 功能描述:CASCADE CONNECT UNIT FOR SC-GU3 |
| SC7106 | 制造商:SILAN 制造商全称:Silan Microelectronics Joint-stock 功能描述:3 DIGITS, LCD/LED DISPLAY, A/D CONVERTERS FOR DMM |
| SC7106RCPL | 制造商:SILAN 制造商全称:Silan Microelectronics Joint-stock 功能描述:3 DIGITS, LCD/LED DISPLAY, A/D CONVERTERS FOR DMM |
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