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PDUSBD12PWDH中文资料PDF规格书
PDUSBD12PWDH规格书详情
Description
The PDIUSBD12 is a cost and feature optimized USB device. It is normally used in microcontroller based systems and communicates with the system microcontroller over the high-speed general purpose parallel interface. It also supports local DMA transfer.
Features
■ Complies with the Universal Serial Bus specification Rev. 2.0 (basic speed)
■ High performance USB interface device with integrated SIE, FIFO memory, transceiver and voltage regulator
■ Compliant with most Device Class specifications
■ High-speed (2 Mbytes/s) parallel interface to any external microcontroller or microprocessor
■ Fully autonomous DMA operation
■ Integrated 320 bytes of multi-configuration FIFO memory
■ Double buffering scheme for main endpoint increases throughput and eases real-time data transfer
■ Data transfer rates: 1 Mbytes/s achievable in Bulk mode, 1 Mbits/s achievable in Isochronous mode
■ Bus-powered capability with very good EMI performance
■ Controllable LazyClock output during suspend
■ Software controllable connection to the USB bus (SoftConnect™)
■ Good USB connection indicator that blinks with traffic (GoodLink™)
■ Programmable clock frequency output
■ Complies with the ACPI, OnNOW and USB power management requirements
■ Internal Power-on reset and low-voltage reset circuit
■ Available in SO28 and TSSOP28 pin packages
■ Full industrial grade operation from −40 to +85 °C
■ Higher than 8 kV in-circuit ESD protection lowers cost of extra components
■ Full-scan design with high fault coverage (>99) ensures high quality
■ Operation with dual voltages: 3.3 ±0.3 V or extended 5 V supply range of 4.0 to 5.5 V
■ Multiple interrupt modes to facilitate both bulk and isochronous transfers.
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ADVANCEDPHOTONIX |
23+ |
原厂原包 |
19960 |
只做进口原装 终端工厂免费送样 |
询价 | ||
2023+ |
SOP |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | |||
PHILIPS/飞利浦 |
22+ |
SOP |
6550 |
绝对原装公司现货! |
询价 | ||
PHILIPS |
2000 |
TSSOP |
3000 |
公司存货 |
询价 | ||
MICROCHIP |
5 |
265 |
进口原装 |
询价 | |||
LUNA |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 | ||
Microchip |
21+ |
15000 |
只做原装 |
询价 | |||
MICROCHIP |
22+ |
0 |
45 |
只做原装,有挂就有货。 |
询价 | ||
Microchip |
49 |
只做正品 |
询价 | ||||
PROD |
23+ |
NA |
30 |
现货!就到京北通宇商城 |
询价 |