- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄381707 > DG441 (Maxim Integrated Products, Inc.) Improved, Quad, SPST Analog Switches(接通電阻85Ω，漏電流0.50nA，導通速率250ns，改進型,四通道單刀單擲模擬開關(guān)) PDF資料下載
參數(shù)資料
| 型號： | DG441 |
| 廠商： | Maxim Integrated Products, Inc. |
| 英文描述： | Improved, Quad, SPST Analog Switches(接通電阻85Ω，漏電流0.50nA，導通速率250ns，改進型,四通道單刀單擲模擬開關(guān)) |
| 中文描述： | 改進的四路、SPST模擬開關(guān) |
| 文件頁數(shù)： | 7/8頁 |
| 文件大小： | 127K |
| 代理商： | DG441 |
D
Improved, Quad, S PS T Analog S witc hes
_______________________________________________________________________________________
7
tOFF
0.8 x VOUT
VOUT
0.8 x VOUT
t
f
< 20ns
t
r
< 20ns
50%
0V
0V
+3V
SWITCH
OUTPUT
LOGIC INPUT WAVEFORM IS INVERTED FOR SWITCHES
THAT HAVE THE OPPOSITE LOGIC SENSE.
tON
SWITCH
INPUT
LOGIC
INPUT
+3V
IN
D
+15V
V+
V-
-15V
RL
35pF
VOUT
S
CL (INCLUDES FIXTURE AND STRAY CAPACITANCE)
( )
GND
REPEAT TEST FOR CHANNELS 2, 3, AND 4.
VOUT = VD
L
R
LOGIC
INPUT
V
D
DG441
DG442
VOUT
OFF
ON
OFF
VOUT
IN
IN
OFF
OFF
ON
Q=
VOUT
×
CL
-15V
VIN = +3V
V-
V+
IN
GND
S
+15V
RGEN
VGEN
CL
1nF
VOUT
D
DG441
DG442
DG441
DG442
Figure 2. Switching Time
Figure 3. Charge Injection
NETWORK
ANALYZER
SIGNAL
GENERATOR
RGEN = 50
S
D
GND
RL
10dBm
10nF
V+
+15V
IN
0.8V or 2.4V
V-
-15V
10nF
DG441
DG442
NETWORK
ANALYZER
SIGNAL
GENERATOR
RGEN = 50
0.8V or 2.4V
S
IN1
D
GND
RL
10dBm
10nF
V+
+15V
D
IN2
S
0.8V or 2.4V
50
V-
-15V
10nF
DG441
DG442
Figure 4. Off-Isolation Rejection Ratio
Figure 5. Crosstalk (repeat for channels 3 and 4)
______________________________________________T iming Diagrams/Test Circ uits
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DG445BDJ | Improved Quad SPST CMOS Analog Switches |
| DG445B | Improved Quad SPST CMOS Analog Switches |
| DG445BDN | Improved Quad SPST CMOS Analog Switches |
| DG445BDY | Improved Quad SPST CMOS Analog Switches |
| DG445 | Quad SPST CMOS Analog Switches(功率損耗22nW，快速轉(zhuǎn)換時間120ns的四單刀單擲CMOS模擬開關(guān)) |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DG441/883 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Monolithic Quad SPST CMOS Analog Switches |
| DG441_06 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Monolithic, Quad SPST, CMOS Analog Switches |
| DG441_11 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Quad SPST CMOS Analog Switches |
| DG441883 | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:Monolithic Quad SPST CMOS Analog Switches |
| DG441A | 制造商:INTERSIL 制造商全稱:Intersil Corporation 功能描述:2 CHANNEL DRIVERS WITH SPST AND DPST FET SWITCHES |
發(fā)布緊急采購，3分鐘左右您將得到回復。