參數(shù)資料
型號: DG445
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(dǎo)通速率251ns,改進(jìn)型,四通道單刀單擲模擬開關(guān))
中文描述: 改進(jìn)的四路、SPST模擬開關(guān)
文件頁數(shù): 5/8頁
文件大?。?/td> 103K
代理商: DG445
D
Improved, Quad, S PS T Analog S witc hes
_______________________________________________________________________________________
5
____________________________Typic al Operating Charac teristic s (c ontinued)
(T
A
= +25°C, unless otherwise noted.)
ON-RESISTANCE vs. VD
AND UNIPOLAR-SUPPLY VOLTAGE
0
25
50
75
100
125
0
5
10
15
20
VD (V)
r
D
(
)
D
V+ = 10V
V+ = 15V
V+ = 20V
150
V+ = 5V
SON-RESISTANCE vs. VD, UNIPOLAR-
0
25
50
75
100
125
150
r
D
(
)
0
4
8
12
VD (V)
D
T
A
= +125°C
T
A
= +25°C
T
A
= -40°C
V+ = 12V
V- = 0V
ON-RESISTANCE vs. VD AND
BIPOLAR-SUPPLY VOLTAGE
r
D
(
)
30
60
90
120
-20
-10
0
10
20
VD (V)
0
D
±5V
±10V
±15V
±20V
ON-RESISTANCE vs. VD, BIPOLAR
SUPPLY VOLTAGE AND TEMPERATURE
r
D
(
)
0
20
40
60
80
100
VD (V)
D
T
A
= +125°C
T
A
= -55°C
T
A
= +25°C
V+ = 15V, V- = -15V
-15
0
15
-10
-5
5
10
SWITCHING TIME vs.
BIPOLAR-SUPPLY VOLTAGE
T
0
40
80
120
160
±5
±10
±15
±20
BIPOLAR-SUPPLY VOLTAGE (V)
D
tON
tOFF
SWITCHING TIME vs.
UNIPOLAR-SUPPLY VOLTAGE
T
0
50
100
150
200
10
15
20
25
UNIPOLAR-SUPPLY VOLTAGE (V)
V- = 0V
D
tON
tOFF
CHARGE INJECTION vs.
VD VOLTAGE
Q
-20
0
20
-15
-10
0
10
15
VD (V)
D
V+ = 15V
V- = -15V
CL = 1nF
CHARGE INJECTION vs.
VD VOLTAGE
Q
-10
0
0
5
10
15
VD (V)
D
V+ = 12V
V- = 0V
CL = 1nF
10
相關(guān)PDF資料
PDF描述
DG444 Improved, Quad, SPST Analog Switches(接通電阻85Ω,漏電流0.50nA,導(dǎo)通速率251ns,改進(jìn)型,四通道單刀單擲模擬開關(guān))
DG458 Fault-Protected Single 8-Channel Analog Multiplexer(帶故障和過壓保護(hù)的8通道單端模擬多路轉(zhuǎn)換器)
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DG4599DL Low-Voltage Single-Supply, SPDT Analog Switch in SC-70
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DG445AK 功能描述:模擬開關(guān) IC Quad SPST Analog Switches RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻(最大值):0.1 Ohms 切換電壓(最大): 開啟時間(最大值): 關(guān)閉時間(最大值): 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
DG445B 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Improved Quad SPST CMOS Analog Switches
DG445BDJ 功能描述:模擬開關(guān) IC Hi-Speed Quad SPST RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻(最大值):0.1 Ohms 切換電壓(最大): 開啟時間(最大值): 關(guān)閉時間(最大值): 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
DG445BDJ-E3 功能描述:模擬開關(guān) IC Hi-Speed Quad SPST RoHS:否 制造商:Texas Instruments 開關(guān)數(shù)量:2 開關(guān)配置:SPDT 開啟電阻(最大值):0.1 Ohms 切換電壓(最大): 開啟時間(最大值): 關(guān)閉時間(最大值): 工作電源電壓:2.7 V to 4.5 V 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:DSBGA-16
DG445BDN 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Improved Quad SPST CMOS Analog Switches