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CDP68HC68P1M中文资料PDF规格书
CDP68HC68P1M规格书详情
CMOS Serial 8-Bit Input/Output Port
The CDP68HC68P1 is a serially addressed 8-bit Input/Output port that allows byte or individual bit control. It
consists of three registers, an output buffer and control logic. Data is shifted in and out of the device via shift register that utilizes the SPI (Serial PeripheralInterface) bus. The I/O port data flow is controlled by the Data Direction Register and data is stored in the Data Register that outputs or senses the logic levels at the buffered I/O pins. All inputs, including the serial interface are Schmitt triggered.
Features
• Fully Static Operation
• Operating Voltage Range 3-6V
• Compatible with Intersil/Motorola SPI Bus
• 2 External Address Pins Tied to VDDor VSSto Allow Up to 4 Devices to Share the Same Chip Enable
• Versatile Bit-Set and Bit-Clear Capability
• Accepts Either SCK Clock Polarity - SCK Voltage Level is Latched When Chip Enable Goes Active
• All Inputs are Schmitt-Trigger
• 8-Bit I/O Port - Each Bit can be Individually Programmed as an Input or Output Via an 8-Bit Data Direction Register
• Programmable On Board Comparator
• Simultaneous Transfer of Compare Information to CPU During Read or Write - Separate Access Not Required
产品属性
- 型号:
CDP68HC68P1M
- 制造商:
INTERSIL
- 制造商全称:
Intersil Corporation
- 功能描述:
CMOS Serial 8-Bit Input/Output Port
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
INTERSIL |
22+23+ |
SOP |
37191 |
绝对原装正品全新进口深圳现货 |
询价 | ||
INTERSIL |
22+ |
SOP16 |
354000 |
询价 | |||
HARRIS |
2023+ |
SOP16 |
3565 |
全新原厂原装产品、公司现货销售 |
询价 | ||
INTERSIL |
22+ |
SOP16 |
9600 |
原装现货,优势供应,支持实单! |
询价 | ||
HARRIS |
991+ |
SOP |
36 |
原装现货海量库存欢迎咨询 |
询价 | ||
FSC |
23+ |
DIP |
9526 |
询价 | |||
INF |
20+ |
SOP |
2960 |
诚信交易大量库存现货 |
询价 | ||
HARRIS/哈里斯 |
23+ |
NA/ |
4691 |
原装现货,当天可交货,原型号开票 |
询价 | ||
HAR/INTERSIL |
2339+ |
SOP16 |
5650 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
询价 | ||
HARRIS |
2021+ |
SOP16 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 |