参数资料
型号: DG301B
厂商: Vishay Intertechnology,Inc.
英文描述: CMOS Analog Switches
中文描述: CMOS模拟开关
文件页数: 8/9页
文件大小: 62K
代理商: DG301B
DG300B/301B/302B/303B
Vishay Siliconix
www.vishay.com
8
Document Number: 71402
S-02968
Rev. A, 22-Jan-01
V+
Positive Supply
Voltage
(V)
V–
Negative Supply
Voltage
(V)
GND
Voltage
(V)
V
IN
Logic Input
Voltage
V
INH(min)
/V
INL(max)
(V)
V
S
or V
D
Analog Voltage
Range
(V)
15
20
15
15
20
0
0
0
0
4/0.8
4/0.8
4/0.8
15 to 15
20 to 20
0 to 15
Note:
a.
Application Hints are for DESIGN AID ONLY, not guaranteed and not subject to production testing.
The DG300B series of analog switches will switch positive
analog signals while using a single positive supply. This
facilitates their use in applications where only one supply is
available. The trade-offs of using single supplies are:
1) Increased r
DS(on)
; 2) slower switching speed. The analog
voltage should not go above or below the supply voltages
which in single operation are V+ and 0 V. (See Input Switching
Threshold vs. Positive Supply Voltage Curve.)
+15 V
+15 V
+15 V
DG301B
TTL Input
+5 V
10 k
10 k
5 k
5 k
100 k
10 F
50 k
V
OUT
FIGURE 5.
Single Supply Op Amp Switching
相关PDF资料
PDF描述
DG302B CMOS Analog Switches
DG303B CMOS Analog Switches
DG3015DB Device Orientation?MICRO FOOT Packages
DG3408DB Device Orientation?MICRO FOOT Packages
DG3409DB Device Orientation?MICRO FOOT Packages
相关代理商/技术参数
参数描述
DG301BA 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:TTL Compatible CMOS Analog Switches
DG301BDJ 功能描述:模拟开关 IC SPDT Analog Switch RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻(最大值):0.1 Ohms 切换电压(最大): 开启时间(最大值): 关闭时间(最大值): 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16
DG301BDJ-E3 功能描述:模拟开关 IC SPDT Analog Switch RoHS:否 制造商:Texas Instruments 开关数量:2 开关配置:SPDT 开启电阻(最大值):0.1 Ohms 切换电压(最大): 开启时间(最大值): 关闭时间(最大值): 工作电源电压:2.7 V to 4.5 V 最大工作温度:+ 85 C 安装风格:SMD/SMT 封装 / 箱体:DSBGA-16
DG301BDJ-E3 制造商:Vishay Siliconix 功能描述:Analog Switch / Multiplexer (Mux) IC
DG301BK 制造商:MAXIM 制造商全称:Maxim Integrated Products 功能描述:TTL Compatible CMOS Analog Switches