 |
数据搜索系统，热门电子元器件搜索 |
|
|
数据搜索系统，热门电子元器件搜索 |
|
MPC8548ECPXAVJB 数据表(PDF) 10 Page - Freescale Semiconductor, Inc |
|
|
|||||||||||||||||||||||||||||
MPC8548ECPXAVJB 数据表(HTML) 10 Page - Freescale Semiconductor, Inc |
|
|
10 / 151 page  MPC8548E PowerQUICC III Integrated Processor Hardware Specifications, Rev. 9 10 Freescale Semiconductor Electrical Characteristics 2 Electrical Characteristics This section provides the AC and DC electrical specifications and thermal characteristics for the device. This device is currently targeted to these specifications. Some of these specifications are independent of the I/O cell, but are included for a more complete reference. These are not purely I/O buffer design specifications. 2.1 Overall DC Electrical Characteristics This section covers the ratings, conditions, and other characteristics. 2.1.1 Absolute Maximum Ratings The following table provides the absolute maximum ratings. Table 1. Absolute Maximum Ratings 1 Characteristic Symbol Max Value Unit Notes Core supply voltage VDD –0.3 to 1.21 V — PLL supply voltage AVDD –0.3 to 1.21 V — Core power supply for SerDes transceivers SVDD –0.3 to 1.21 V — Pad power supply for SerDes transceivers XVDD –0.3 to 1.21 V — DDR and DDR2 DRAM I/O voltage GVDD –0.3 to 2.75 –0.3 to 1.98 V 2 Three-speed Ethernet I/O voltage LVDD (for eTSEC1 and eTSEC2) –0.3 to 3.63 –0.3 to 2.75 V TVDD (for eTSEC3 and eTSEC4) –0.3 to 3.63 –0.3 to 2.75 3 PCI/PCI-X, DUART, system control and power management, I2C, Ethernet MII management, and JTAG I/O voltage OVDD –0.3 to 3.63 V — Local bus I/O voltage BVDD –0.3 to 3.63 –0.3 to 2.75 V— Input voltage DDR/DDR2 DRAM signals MVIN –0.3 to (GVDD + 0.3) V 4 DDR/DDR2 DRAM reference MVREF –0.3 to (GVDD/2 + 0.3) V— Three-speed Ethernet I/O signals LVIN TVIN –0.3 to (LVDD + 0.3) –0.3 to (TVDD + 0.3) V 4 Local bus signals BVIN –0.3 to (BVDD + 0.3) — — DUART, SYSCLK, system control and power management, I2C, Ethernet MII management, and JTAG signals OVIN –0.3 to (OVDD + 0.3) V 4 PCI/PCI-X OVIN –0.3 to (OVDD + 0.3) V 4 |
|
链接网址 |
| ALLDATASHEET是否为您带来帮助? [ DONATE ] |
关于 Alldatasheet | 广告服务 | 联系我们 | 隐私政策 | 数据表链接 | 链接交换 | 制造商名单 All Rights Reserved©Alldatasheet.com |
| Russian : Alldatasheetru.com | Korean : Alldatasheet.co.kr | Spanish : Alldatasheet.es | French : Alldatasheet.fr | Italian : Alldatasheetit.com Portuguese : Alldatasheetpt.com | Polish : Alldatasheet.pl | Vietnamese : Alldatasheet.vn Indian : Alldatasheet.in | Mexican : Alldatasheet.com.mx | British : Alldatasheet.co.uk | New Zealand : Alldatasheet.co.nz |
|
Family Site : ic2ic.com |
icmetro.com |
Chinese ▼
English
Chinese
German
Japanese
Russian
Korean
Spanish
French
Italian
Portuguese
Polish
Vietnamese
Indian
Mexican
British
New Zealand
