- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄367799 > PC745 PC755/745 Preliminary [Updated 06/03. 50 Pages] PDF資料下載
參數(shù)資料
| 型號： | PC745 |
| 英文描述： | PC755/745 Preliminary [Updated 06/03. 50 Pages] |
| 中文描述： | PC755/745初步[更新06/03。 50頁] |
| 文件頁數(shù)： | 16/48頁 |
| 文件大?。?/td> | 276K |
| 代理商： | PC745 |
第1頁第2頁第3頁第4頁第5頁第6頁第7頁第8頁第9頁第10頁第11頁第12頁第13頁第14頁第15頁當(dāng)前第16頁第17頁第18頁第19頁第20頁第21頁第22頁第23頁第24頁第25頁第26頁第27頁第28頁第29頁第30頁第31頁第32頁第33頁第34頁第35頁第36頁第37頁第38頁第39頁第40頁第41頁第42頁第43頁第44頁第45頁第46頁第47頁第48頁
16/48
PC755B/745B
B.DETAILED SPECIFICATION
1. SCOPE
This drawing describes the specific requirements for the microprocessor PC755B, in compliance with ATMEL Grenoble standard
screening.
2. APPLICABLE DOCUMENTS
1) MIL-STD-883 : Test methods and procedures for electronics.
2) MIL-PRF-38535 appendix A : General specifications for microcircuits.
3. REQUIREMENTS
3.1. General
The microcircuits are in accordance with the applicable documents and as specified herein.
3.2. Design and construction
3.2.1. Terminal connections
Depending on the package, the terminal connections is shown in table 1, table 2 and Figure 4.
3.2.2. Absolute maximum rating
Table 3. Absolute Maximum Ratings
Characteristic
Symbol
Maximum Value
Unit
Note
Core supply voltage
Vdd
–0.3 to 2.5
V
4
PLL supply voltage
AVdd
–0.3 to 2.5
V
4
L2 DLL supply voltage
L2AVdd
–0.3 to 2.5
V
4
Processor bus supply voltage
OVdd
–0.3 to 3.465
V
3
L2 bus supply voltage
L2OVdd
–0.3 to 3.465
V
3
Input voltage
Processor bus
V
in
–0.3 to OVdd + 0.3V
V
2,5
L2 Bus
V
in
–0.3 to L2OVdd + 0.3V
V
2,5
JTAG Signals
V
in
–0.3 to 3.6
V
Storage temperature range
T
stg
–55 to 150
o
C
Notes:
1. Functional and tested operating conditions are given in Table 4. Absolute maximum ratings are stress ratings only,
and functional operation at the maximums is not guaranteed. Stresses beyond those listed may affect device reliabil-
ity or cause permanent damage to the device.
2. Caution: Vin must not exceed OVdd or L2OVdd by more than 0.3V at any time including during power-on reset.
3. Caution: L2OVdd/OVdd must not exceed Vdd/AVdd/L2AVdd by more than 1.2V at any time including during pow-
er-on reset.
4. Caution: Vdd/AVdd/L2AVdd must not exceed L2OVdd/OVdd by more than 0.4V at any time including during pow-
er-on reset.
5. V
in
may overshoot/undershoot to a voltage and for a maximum duration as shown in Figure 2.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PC745BMZFU300LD | MICROPROCESSOR|32-BIT|CMOS|BGA|255PIN|PLASTIC |
| PC755BVZFU400LD | MICROPROCESSOR|32-BIT|CMOS|BGA|360PIN|PLASTIC |
| PC745BMZFU350LD | MICROPROCESSOR|32-BIT|CMOS|BGA|255PIN|PLASTIC |
| PC745BMZFU400LD | MICROPROCESSOR|32-BIT|CMOS|BGA|255PIN|PLASTIC |
| PC745BVZFU300LD | MICROPROCESSOR|32-BIT|CMOS|BGA|255PIN|PLASTIC |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PC7457 | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:PowerPC 7457 RISC Microprocessor |
| PC7457MGH933NC | 制造商:e2v technologies 功能描述:MPU MPC74XX RISC 64BIT 0.13UM 933MHZ 1.5V/1.8V/2.5V 483HITCE - Trays |
| PC7457MGU1000L | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:PowerPC 7457 RISC Microprocessor |
| PC7457MGU1000N | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:PowerPC 7457 RISC Microprocessor |
| PC7457MGU1200L | 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:PowerPC 7457 RISC Microprocessor |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。