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参数资料
| 型号： | G218AT-D3 |
| 厂商： | Global Mixed-mode Technology Inc. |
| 英文描述： | Multi-mode LVD/SE SCSI Terminator |
| 中文描述： | 多模内径/东南的SCSI终结者 |
| 文件页数： | 6/9页 |
| 文件大小： | 130K |
| 代理商： | G218AT-D3 |
Ver 3.3
Sep 11, 2001
TEL: 886-3-5788833
http://www.gmt.com.tw
6
G218A
Global Mixed-mode Technology Inc.
Recommended Operating Conditions
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Termpower Voltage
Vtpwr
4.5
5
5.50
V
Logic 0
Vil
-0.3
+0.8
V
Logic 1
Vih
2.0
Vtpwr+0.3
V
Operating Temperature
Tamb
0
70
°C
Single Ended Characteristics
(0°C to 70°C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
SE Termination Resistance
Rse
104.5
110
115.5
Ohms
Vline = 0-3.0 volts
SE Voltage Reference
Vref
2.79
2.85
2.93
Volts
SE output Current
Iose
25.4
mA
Vline = 0.2 volts
Low Voltage Differential Characteristics
(0°C to 70°C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Differential Mode Termination Resistance
Rdm
100
105
110
Ohms
Common Mode Termination Resistance
Rcm
110
150
190
Ohms
Differential Mode Bias
Vdm
100
112
125
mV
All lines Open
Common Mode Bias
Vcm
1.125
1.25
1.375
V
DC Characteristics
(0°C to 70°C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Termpower Current
Itpmr
35
mA
All lines Open
Input Leakage High
Iih
-1.0
A
Input Leakage Low
Iil
1.0
A
Output Current High
Ioh
-1.0
mA
Vout = 2.4 volts;SE/LVD/HVD Pins only
Output Current Low
Iol
4.0
mA
Vout=0.4 volts;SE/LVD/HVD Pins only
DIFFSENS SE Operating Range
Vseor
-0.3
0.5
V
DIFFSENS LVD Operating Range
Vlvdor
0.7
1.9
V
DIFFSENS HVD Operating Range
Vhvdor
2.4
Vtpwr+0.3
V
DIFFSINS Driver Output Voltage
Vdso
1.2
1.4
V
M/S=1; Ids = 0-5mA
DIFFSENSE Driver Source Current
Idsh
5
15
mA
M/S = 1; Vdso=0V
DIFFSENSE Driver Sink Current
Idsl
20
200
A
M/S=1; Vdso=2.75V
Regulator Characteristics
(0°C to 70°C)
PARAMETER
SYMBOL
MIN
TYP
MAX
UNITS
NOTES
Line Regulation
LIREG
1.0
2.0
%
Load Regulation
LOREG
1.3
3.0
%
Current Limit
ILIM
350
mA
Sink Current
ISINK
200
mA
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相关代理商/技术参数 |
参数描述 |
|---|---|
| G218AT-S4 | 制造商:GMT 制造商全称:Global Mixed-mode Technology Inc 功能描述:Multi-mode LVD/SE SCSI Terminator |
| G218AT-S5 | 制造商:GMT 制造商全称:Global Mixed-mode Technology Inc 功能描述:Multi-mode LVD/SE SCSI Terminator |
| G218B | 制造商:GMT 制造商全称:Global Mixed-mode Technology Inc 功能描述:Ultra160 Multi-mode LVD/SE SCSI Terminator |
| G218BR-D3 | 制造商:GMT 制造商全称:Global Mixed-mode Technology Inc 功能描述:Ultra160 Multi-mode LVD/SE SCSI Terminator |
| G218BR-D3F | 制造商:GMT 制造商全称:Global Mixed-mode Technology Inc 功能描述:Ultra160 Multi-mode LVD/SE SCSI Terminator |
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