參數(shù)資料
型號(hào): PC8240VTPU200ETC
廠商: Atmel Corp.
英文描述: Integrated Processor Family
中文描述: 綜合處理器系列
文件頁(yè)數(shù): 10/42頁(yè)
文件大?。?/td> 421K
代理商: PC8240VTPU200ETC
10
PC8240
2149A–HIREL–05/02
Figure 3 shows the undershoot and overshoot voltage of the memory interface of the
PC8240.
Figure 3.
Overshoot/Undershoot Voltage
Thermal Information
Thermal Characteristics
Thermal Management
Information
This section provides thermal management information for the tape ball grid array
(TBGA) package for air-cooled applications. Proper thermal control design is primarily
dependent upon the system-level design, the heat sink, airflow and thermal interface
material. To reduce the die-junction temperature, heat sinks may be attached to the
package by several methods-adhesive, spring clip to holes in the printed-circuit board or
package, and mounting clip and screw assembly; see Figure 4.
Figure 4.
Package Exploded Cross-Sectional View with Several Heat Sink Options
Gnd
Gnd ± 0.3V
Gnd ± 1.0V
Not to exceed 10%
of tSDRAM_CLK
GVdd
GVdd + 5%
4V
VIH
VIL
Table 4.
Package Thermal Characteristics
Symbol
Characteristic
Min
Unit
θ
JC
θ
JB
Die Junction-to-Case Thermal Resistance
1.8
°
C/W
Die Junction-to-Board Thermal Resistance
4.8
°
C/W
Adhesive
or
Thermal Interface
Material
Die
Heat Sink
TBGA Package
Heat Sink
Clip
Printed-Circuit Board
Option
相關(guān)PDF資料
PDF描述
PC8245 Integrated Processor Family
PC8245MTPU300D Integrated Processor Family
PC8245MTPU333D Integrated Processor Family
PC824A NPN-OUTPUT DC-INPUT OPTOCOUPLER
PC844A NPN-OUTPUT AC-INPUT OPTOCOUPLER
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
PC8245 制造商:ATMEL 制造商全稱:ATMEL Corporation 功能描述:Integrated Processor Family
PC8245MTPU300D 制造商:e2v Aerospace & Defense 功能描述:MPU MPC82xx RISC 32-Bit 0.25um 300MHz 3.3V 352-Pin TBGA 制造商:e2v technologies 功能描述:MPU MPC82XX RISC 32BIT 0.25UM 300MHZ 3.3V 352TBGA - Trays
PC8245MTPU333D 制造商:e2v Aerospace & Defense 功能描述:MPU MPC82xx RISC 32-Bit 0.25um 333MHz 3.3V 352-Pin TBGA 制造商:e2v technologies 功能描述:MPU MPC82XX RISC 32BIT 0.25UM 333MHZ 3.3V 352TBGA - Trays
PC8245MTPU350D 制造商:e2v technologies 功能描述:PC8245MTPU350D - Trays
PC824A 功能描述:PHOTOCOUPLER 2CH AC INPUT 8-DIP RoHS:否 類別:隔離器 >> 光隔離器 - 晶體管,光電輸出 系列:- 標(biāo)準(zhǔn)包裝:1,000 系列:- 通道數(shù):2 輸入類型:DC 電壓 - 隔離:2500Vrms 電流傳輸比(最小值):7% @ 16mA 電流傳輸比(最大):50% @ 16mA 輸出電壓:20V 電流 - 輸出 / 通道:8mA 電流 - DC 正向(If):25mA Vce飽和(最大):- 輸出類型:有 Vcc 的晶體管 安裝類型:通孔 封裝/外殼:8-DIP(0.400",10.16mm) 包裝:管件 其它名稱:HCPL-2530W