具有附件检测功能的 USB-Micro 接口 4 选 1 开关

The RT8979 is a USB port accessory detector and switch (USB1, USB2, UART & MHL). The RT8979 adopts I2C bus for control and also uses an internal method to determine the connected device. \n\n\n\nThe RT8979 provides a device detection function by using the USB ID signal pin and the VBUS voltage. The •Hi-Speed USB Operation (USB1 & USB2)\n•Interrupt for Device Insertion and Removal\n•28V Maximum Rating for DC Adapter\n•DP_CON/DM_CON TVS Diode Integrated for Surge Protection Up to ±15V\n•Battery Charger Detection 1.2;

Richtek

立锜科技

Package：25-UFBGA，WLCSP；包装：卷带（TR）剪切带（CT）Digi-Reel® 得捷定制卷带 类别：集成电路（IC） 配电开关，负载驱动器 描述：4:1 MICRO USB SWITCHES WL-CSP-25

Richtek USA Inc.

3M??Performance Plus Duct Tape Nuclear Grade

文件：153.63 Kbytes 页数：6 Pages

3M

ISO-CMOS ST-BUS??FAMILY CEPT PCM 30/CRC-4 Framer & Interface

Description The MT8979 is a single chip CEPT digital trunk transceiver that meets the requirements of CCITT Recommendation G.704 for digital multiplex equipment. The MT8979 is fabricated in Mitel’s low power ISO-CMOS technology. Features • Single chip primary rate 2048 kbit/s CEPT tr

文件：340.03 Kbytes 页数：26 Pages

Mitel

CEPT PCM 30/CRC-4 Frame & Interface

Description The MT8979 is a single chip CEPT digital trunk transceiver that meets the requirements of CCITT Recommendation G.704 for digital multiplex equipment. The MT8979 is fabricated in Zarlink’s low power ISO CMOS technology. Features • Single chip primary rate 2048 kbit/s CEPT

文件：627.18 Kbytes 页数：34 Pages

ZARLINK

Zarlink Semiconductor Inc