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參數(shù)資料
| 型號： | AS1746-BTDT |
| 廠商： | AUSTRIAMICROSYSTEMS AG |
| 元件分類： | 數(shù)據(jù)轉(zhuǎn)換 |
| 英文描述： | Dual, SPDT Switch; Package Type: TDFN(3x3)-10 |
| 封裝： | TDFN(3x3)-10 |
| 文件頁數(shù)： | 11/15頁 |
| 文件大?。?/td> | 481K |
| 代理商： | AS1746-BTDT |
www.austriamicrosystems.com
Revision 1.03
11 - 15
AS1746
Datasheet - Application Information
Figure 20. On-Loss, Off-Isolation, Crosstalk
Notes:
1. Measurements are standardized against short-circuit at all terminals.
2. Off-isolation is measured between COM
x
and the off NC
x
/NO
x
terminal of each switch.
3. Crosstalk is measured from one channel to all other channels.
4. Signal direction through the switch is reversed; worst values are recorded.
Figure 21. Channel On- Off-Capacitance
COM
x
NO
x
IN
x
V+
+5V
50
Ω
50
Ω
50
Ω
50
Ω
V
IN
V
OUT
10nF
Measure
Reference
GND
Network Analyzer
NC
x
AS1746
50
Ω
0V or
V+
Off-isolation = 20
LOG(
V
OUT
/V
IN
)
On-loss = 20
LOG(
V
OUT
/V
IN
)
Crosstalk = 20
LOG(
V
OUT
/V
IN
)
COM
x
NC
x
or
NO
x
IN
x
V+
V+
V
IH
or V
IL
1MHz
Capacitance
Analyzer
GND
10nF
AS1746
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|---|---|
| AS1746-BWLT | 制造商:AMSCO 制造商全稱:austriamicrosystems AG 功能描述:0.5/0.6, Low-Voltage, Dual SPDT Analog Switch |
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