- 您现在的位置：买卖IC网 > PDF目录80502 > MPC740ARX266TX (MOTOROLA INC) 32-BIT, 266 MHz, RISC PROCESSOR, CBGA255 PDF资料下载
参数资料
| 型号： | MPC740ARX266TX |
| 厂商： | MOTOROLA INC |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 32-BIT, 266 MHz, RISC PROCESSOR, CBGA255 |
| 封装： | 21 X 21 MM, 3 MM HEIGHT, 1.27 MM PITCH, CERAMIC, BGA-255 |
| 文件页数： | 25/44页 |
| 文件大小： | 280K |
| 代理商： | MPC740ARX266TX |
第1页第2页第3页第4页第5页第6页第7页第8页第9页第10页第11页第12页第13页第14页第15页第16页第17页第18页第19页第20页第21页第22页第23页第24页当前第25页第26页第27页第28页第29页第30页第31页第32页第33页第34页第35页第36页第37页第38页第39页第40页第41页第42页第43页第44页
MPC750A RISC Microprocessor Hardware Specications
31
System Design Information
1.7.4 Mechanical Dimensions of the MPC750
Figure 17 provides the mechanical dimensions and bottom surface nomenclature of the MPC750, 360
CBGA package.
Figure 17. Mechanical Dimensions and Bottom Surface Nomenclature of the MPC750
1.8 System Design Information
This section provides electrical and thermal design recommendations for successful application of the
MPC750.
DIM
MIN
MAX
MILLIMETERS
A
2.72
3.20
A1
0.80
1.00
A2
1.10
1.30
A3
---
0.60
A4
0.82
0.90
b
D
25.00 BSC
D1
22.86 BSC
D2
---
12.50
D3
2.75
---
D4
6.00
9.00
e
1.27 BSC
E
25.00 BSC
E1
22.86 BSC
E2
---
14.30
E3
3.00
---
E4
8.00
11.00
NOTES:
1.
DIMENSIONS AND TOLERANCING PER ASME
Y14.5M, 1994.
2.
DIMENSIONS IN MILLIMETERS.
3.
DIMENSION b IS THE MAXIMUM SOLDER BALL
DIAMETER MEASURED PARALLEL TO DATUM A.
4.
D2AND E2 DEFINE THEAREA OCCUPIED BY THE
DIE AND UNDERFILL. ACTUAL SIZE OF THIS
AREA MAY BE SMALLER THAN SHOWN. D3 AND
E3 ARE THE MINIMUM CLEARANCE FROM THE
PACKAGE EDGE TO THE CHIP CAPACITORS.
5.
CAPACITORS MAY NOT BE PRESENT ON ALL
DEVICES.
6.
CAUTION MUST BE TAKEN NOT TO SHORT
EXPOSED METAL CAPACITOR PADS ON
PACKAGE TOP.
0.3 A
0.15 A
0.25 A
C
L
A
D
E
C
E4
E2
B
1
PIN A1
INDEX
2X
D4
D2
D3
2X
E3
TOP VIEW
18X
2X
0.2
2X
0.35 A
0.15 A
B C
0.82
0.93
BOTTOM VIEW
W
V
U
T
R
P
N
M
L
K
J
H
G
F
E
D
C
B
A
123456789 10111213141516171819
C
L
SIDE VIEW
A
D1
E1
360X
b
e
18X
e
A1
A2
A3
A4
360X
相关PDF资料 |
PDF描述 |
|---|---|
| M8803F2W-15K1 | 1M X 1 FLASH, 27 I/O, PIA-GENERAL PURPOSE, PQCC52 |
| M30623ECT-XXXGP | 16-BIT, OTPROM, 16 MHz, MICROCONTROLLER, PQFP80 |
| MC68LC040RC33B | 32-BIT, 33 MHz, MICROPROCESSOR, CPGA179 |
| MC68HC908JB8ADWR2 | 8-BIT, FLASH, 3 MHz, MICROCONTROLLER, PDSO28 |
| MC68HC08MR4VDWR3 | 8-BIT, MROM, 8.2 MHz, MICROCONTROLLER, PDSO28 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| MPC7410 | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:RISC Microprocessor Hardware Specifications Addendum |
| MPC7410_1 | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:RISC Microprocessor Hardware Specifications |
| MPC7410_10 | 制造商:FREESCALE 制造商全称:Freescale Semiconductor, Inc 功能描述:RISC Microprocessor Hardware Specifications Addendum |
| MPC74-103J | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Metal Plate Cement Resistors |
| MPC74-103K | 制造商:未知厂家 制造商全称:未知厂家 功能描述:Metal Plate Cement Resistors |
发布紧急采购，3分钟左右您将得到回复。