參數(shù)資料
型號(hào)： IDT79RV4650150DP
廠商： INTEGRATED DEVICE TECHNOLOGY INC
元件分類(lèi)： 微控制器/微處理器
英文描述： 64-BIT, 150 MHz, RISC PROCESSOR, PQFP208
封裝： 28 X 28 MM, 3.40 MM HEIGHT, PLASTIC, QFP-208
文件頁(yè)數(shù)： 2/25頁(yè)
文件大?。?/td> 660K
代理商： IDT79RV4650150DP
10 of 25
April 10, 2001
IDT79RC4650
calculated using the thermal resistance from case to ambient (
CA) of
the given package. The following equation relates ambient and case
temperatures:
TA = TC - P *
CA
where P is the maximum power consumption at hot temperature,
calculated by using the maximum ICC specification for the device.
Typical values for
CA at various airflows are shown in Table 6.
Note that the RC4650 implements advanced power management to
substantially reduce the average power dissipation of the device. This
operation is described in the IDT79RC4640 and IDT79RC4650 RISC
Processor Hardware User’s Manual.
Data Sheet Revision History
Changes to version dated September 1995:
AC Electrical Characteristics:
– In System Interface Parameters tables (RC4650 and
RV4650), Data Setup and Data Hold minimums changed.
Changes to version dated March 1997:
Features:
– Added 150 MHz operation frequency.
– Upgraded spec to “final.”
CA
Airflow (ft/min) 0 200 400 600 800 1000
208 QFP (DP)
21 13
10
9
8
7
Table 6 Thermal Resistance (
CA) at Various Airflows
Changes to version dated March 1998:
– Added 200 MHz operation frequency.
Changes to version dated April 1998
Features:
– Changed dhrystone/sec reference
Power Consumption (RV4650):
– Upgraded System Condition Icc active parameters
Clock Parameters:
– Changed MasterClock period to 200MHz
Changes to version dated February 1999
Packaging:
– MQUAD packaging changed to PQUAD (DP)
Changes to version dated June 1999
– Added 267 MHz speed to the RV4650, removed 100MHz from
the RV4650
Changes to version dated July 1999
– Corrected several incorrect references to figures and tables.
Changes to version dated March 2000
– Replaced existing figure in Mode Configuration Interface
Reset Sequence section with 3 reset figures.
– Revised values in System Interface Parameters table.
Changes to version dated April 2001
– In the Data Output and Data Output Hold categories of the
System Interface Parameters tables, changed values in the
Min column for all speeds from 1.0 and 2.0 to 0.
Figure 5 RC4650 Block Write Request (64-bit system interface)
MasterClock
SysAD
Addr
Data0
Data1
Data2
Data3
SysCmd
ValidOut
ValidIn
RdRdy
WrRdy
Release
Write
CData
CEOD
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
IDT79RV4650-150DP 功能描述:IC MPU 64BIT W/DSP 150MHZ 208QFP RoHS:否 類(lèi)別:集成電路 (IC) >> 嵌入式 - 微處理器 系列:- 標(biāo)準(zhǔn)包裝:2 系列:MPC8xx 處理器類(lèi)型:32-位 MPC8xx PowerQUICC 特點(diǎn):- 速度:133MHz 電壓:3.3V 安裝類(lèi)型:表面貼裝 封裝/外殼:357-BBGA 供應(yīng)商設(shè)備封裝:357-PBGA（25x25） 包裝:托盤(pán)
IDT79RV4650-180DP 功能描述:IC MPU 64BIT W/DSP 180MHZ 208QFP RoHS:否 類(lèi)別:集成電路 (IC) >> 嵌入式 - 微處理器 系列:- 標(biāo)準(zhǔn)包裝:2 系列:MPC8xx 處理器類(lèi)型:32-位 MPC8xx PowerQUICC 特點(diǎn):- 速度:133MHz 電壓:3.3V 安裝類(lèi)型:表面貼裝 封裝/外殼:357-BBGA 供應(yīng)商設(shè)備封裝:357-PBGA（25x25） 包裝:托盤(pán)
IDT79RV4650-200DP 功能描述:IC MPU 64BIT W/DSP 200MHZ 208QFP RoHS:否 類(lèi)別:集成電路 (IC) >> 嵌入式 - 微處理器 系列:- 標(biāo)準(zhǔn)包裝:2 系列:MPC8xx 處理器類(lèi)型:32-位 MPC8xx PowerQUICC 特點(diǎn):- 速度:133MHz 電壓:3.3V 安裝類(lèi)型:表面貼裝 封裝/外殼:357-BBGA 供應(yīng)商設(shè)備封裝:357-PBGA（25x25） 包裝:托盤(pán)
IDT79RV4650-267DP 功能描述:IC MPU 64BIT W/DSP 267MHZ 208QFP RoHS:否 類(lèi)別:集成電路 (IC) >> 嵌入式 - 微處理器 系列:- 標(biāo)準(zhǔn)包裝:2 系列:MPC8xx 處理器類(lèi)型:32-位 MPC8xx PowerQUICC 特點(diǎn):- 速度:133MHz 電壓:3.3V 安裝類(lèi)型:表面貼裝 封裝/外殼:357-BBGA 供應(yīng)商設(shè)備封裝:357-PBGA（25x25） 包裝:托盤(pán)
IDT79RV4700100DP 制造商:Integrated Device Technology Inc 功能描述:64-BIT, 100 MHz, RISC PROCESSOR, PQFP208
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