參數(shù)資料
型號： SME5434PCI-480
元件分類： 微控制器/微處理器
英文描述： 64-BIT, 480 MHz, RISC PROCESSOR, XMA
封裝： 130 X 100 MM, 45 MM HEIGHT MODULE
文件頁數(shù)： 7/34頁
文件大小： 418K
代理商： SME5434PCI-480
15
360/440/480MHz CPU; 0.25 to 2 MB L2 cache, UPA64S, 66MHz PCI
UltraSPARC-IIi CPU Module
March 1999
Sun Microsystems, Inc
SME5431PCI-360
SME5434PCI-440
SME5434PCI-480
Preliminary
SPECIFICATIONS
Absolute Maximum Ratings [1] [2]
1. Operation of the device at values exceeding those listed may result in degradation or destruction of the device. Functional operation of the device
at these or any other conditions beyond those indicated under "Recommended Operating Conditions" is not implied. Exposure to
absolute-maximum-rated conditions for extended periods may affect device reliability.
2. Unless otherwise noted, all voltages are with respect to VSS.
Symbol
Parameter
Conditions
Rating
Unit
VDD
Supply voltage range for I/O
–
0 to 3.8
V
VDD_CORE
Supply voltage range for CPU core
–
0 to 2.2 [3]
3. VDD_CORE voltage must be lower than VDD except for power cycling when VDD can be lower than VDD_CORE for 30 ms or less when the current is
limited to twice the maximum rating for the CPU.
V
VI
Input voltage range
–
Vss - 0.5 < VI < VDD +0.5
V
VO
Output voltage range
–
Vss - 0.5 < VO < VDD +0.5
V
IIK
Input clamp current
VI < 0 - 0.5V or VI > VDD + 0.5V
20
mA
IOK
Output clamp current
VI < 0 - 0.5V or VI > VDD + 0.5V
±50
mA
IOL
Current into any output in the low
state
–50
mA
–
Shock [4]
4. These specications are for the module assembly alone and do not apply to the module connectors when installed in a system board. Sun uses
an attachment device for the module in such an installation.
in any axis
15
g
–
Vibration [4]
peak value in any axis and within
spectral range 5
≤ f ≤ 500 Hz
0.25
g
Recommended Operating Conditions [1]
Symbol
Parameter
Condition
Min
Typ
Max
Unit
VDD
Supply voltage for I/O
–
3.14
3.3
3.46
V
VDD_CORE Supply voltage for the CPU
core
–
1.84
1.90
1.96
V
IOH
High-level output current
–
-4.0
mA
IOL
Low-level output current
–
8.0
mA
TJ
Operating junction
temperature [2]
2. Junction temperature can be calculated based upon heat sink or case-temperature measurements; see page 21.
––
–
85
°C
TA
Operating ambient
temperature
–
0
–
see
notes [3]
3. Maximum allowable ambient temperature depends upon air ow rate and must be chosen so that the maximum junction temperature TJ is not
°C
–
Airow through heatsink
(360 MHz, 440 MHz, and
480 MHz CPU)
inlet at 30
°C and sea-level altitude
–
150
ft./min
inlet at 45
°C and 10,000 ft. altitude [4]
4. The increased air ow accounts for a 25% increased heatsink-to-air thermal resistance,
θ
Si, for 10,000ft altitude and higher air temperature.
Always measure operating temperature to validate airow design.
–
300
ft./min
相關(guān)PDF資料
PDF描述
SMFR-29C516ESC 16-BIT ERROR DETECT AND CORRECT CKT, QFP100
SMJ320C26FJ 16-BIT, 40 MHz, OTHER DSP, CQCC68
SMJ320C31KGDM40B 32-BIT, 40 MHz, OTHER DSP, UUC132
SMJ320C40KGDS50C 32-BIT, 50 MHz, OTHER DSP, UUC325
SMJ320C40TABM40/10 32-BIT, 40 MHz, OTHER DSP, UUC325
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
S-ME6 制造商:Phoenix Contact 功能描述:Lock, switching, ME terminal
SME6.3T471M8X16LL 制造商:Texas Instruments 功能描述:EA471-6R3M85
SME6.3VB101M6X11LL 制造商:未知廠家 制造商全稱:未知廠家 功能描述:MINIATURE, GENERAL PURPOSE, SOLVENT PROOF
SME6.3VB102M10X12LL 制造商:United Chemi-Con Inc 功能描述:Capacitor, Aluminium, 1mf, 6.3V, 20±%
SME6.3VB103M16X31LL 功能描述:鋁質(zhì)電解電容器 - 帶引線 10KuF 6.3V RoHS:否 制造商:Kemet 引線類型: 電容:220 uF 容差:20 % 電壓額定值:25 V 工作溫度范圍: 端接類型:Radial 外殼直徑:8 mm 外殼長度:11 mm 引線間隔:5 mm 產(chǎn)品:General Purpose Electrolytic Capacitors 封裝:Bulk
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。

采購需求

(若只采購一條型號，填寫一行即可)

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

發(fā)布成功！您可以繼續(xù)發(fā)布采購。也可以進(jìn)入我的后臺，查看報價

*型號 *數(shù)量 廠商 批號 封裝
添加更多采購

我的聯(lián)系方式

*
*
*