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參數(shù)資料
| 型號： | ML6509 |
| 廠商： | Fairchild Semiconductor Corporation |
| 英文描述： | Active SCSI Terminator(SCSI系統(tǒng)的有源終端器) |
| 中文描述： | 活躍的SCSI終結(jié)者（的SCSI系統(tǒng)的有源終端器） |
| 文件頁數(shù)： | 3/10頁 |
| 文件大?。?/td> | 121K |
| 代理商： | ML6509 |
ML6509
REV. 1.0 10/25/2000
3
ABSOLUTE MAXIMUM RATINGS
Signal Line Voltage............................. –0.3 to TERMPWR +0.3V
Regulator Output Current................................... –100 to 300mA
TERMPWR Voltage..................................................... –0.3 to 7V
Storage Temperature .......................................... –65°C to 150°C
Soldering Temperature ..................................... 260°C for 10 sec
Thermal Impedance (
θ
JA
)
SOIC .......................................................................... 95°C/W
TSSOP ...................................................................... 110°C/W
OPERATING CONDITIONS
TERMPWR Voltage.................................................. 4V to 5.25V
Operating Temperature ........................................... 0°C to 70°C
ELECTRICAL CHARACTERISTICS
Unless otherwise stated, these specifications apply for 4V - TERMPWR - 5.25V, and T
A
= 0°C to 70°C (Note 1)
PARAMETER
CONDITIONS
MIN
TYP
MAX
UNITS
SUPPLY
TERMPWR Supply Current
L1–L9 = open,
DISCNKT
= open
3.5
5
mA
L1–L9 = 0.2 V,
DISCNKT
= open
225
250
mA
DISCNKT
= 0 (active)
70
100
μA
DISCNKT
Input Low Voltage
LPWR,
DISCNKT
1.0
V
Input High Voltage
LPWR,
DISCNKT
TERMPWR
–1.0
V
OUTPUT
Output High Voltage
Measuring each signal line while
other eight are high
2.8
2.85
2.9
V
Maximum Output Current
(Normal Mode)
V
OUT
= 0.2V, Measuring each signal
line while the other eight are high
20
24
mA
Maximum Output Current
(Lowpower Mode)
V
OUT
= 0.2V,
LPWR
= 0, and
measuring each signal line while the
other eight are high
0.8
1
1.2
mA
Output Clamp Level
I
OUT
= –30mA
V
OUT
= 3.2V (per line)
L1 thru L9,
DISCNKT
= 0
2V
P-P
100kHz square wave applied
biased at 1V D.C.
–0.15
0
0.15
V
Current Sink Capability
7
12
mA
Output Capacitance
(ML Method)
4
5
pF
Output Capacitance
(X3T9.2/855D method)
L1 thru L9,
DISCNKT
= 0
0.4V
P-P
, 1MHz square wave applied
biased at 0.5V D.C.
6
7
pF
REGULATOR
Output Voltage
Sourcing 0–200mA
2.8
2.85
2.9
V
Sinking 0–50mA
2.8
2.85
2.95
V
Dropout Voltage
L1–L9 = 0.2V, V
OUT
= 2.85V
Regulator output = 0V
1.0
1.2
V
Short Circuit Current
100
mA
Regulator output = 5V
300
mA
Thermal Shutdown
170
°C
Note 1:
Limits are guaranteed by 100% testing, sampling, or correlation with worst case test conditions.
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| ML6509 WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| ML6509CS | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| ML6509CS WAF UP | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| ML6509CS UP WAF | 制造商:Fairchild Semiconductor Corporation 功能描述: |
| ML6509CT | 制造商:MICRO-LINEAR 制造商全稱:MICRO-LINEAR 功能描述:Active SCSI Terminator |
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