参数资料
型号: DG309DY-E3
厂商: Vishay Siliconix
文件页数: 1/12页
文件大小: 0K
描述: IC SWITCH QUAD SPST/CMOS 16SOIC
标准包装: 500
功能: 开关
电路: 4 x SPST - NC
导通状态电阻: 100 欧姆
电压电源: 双电源
电压 - 电源,单路/双路(±): ±15V
电流 - 电源: 10µA
工作温度: -40°C ~ 85°C
安装类型: 表面贴装
封装/外壳: 16-SOIC(0.154",3.90mm 宽)
供应商设备封装: 16-SOIC N
包装: 管件
Vishay Siliconix
DG308A, DG309
Document Number: 70046
S11-0303-Rev. G, 28-Feb-11
www.vishay.com
1
Quad Monolithic SPST CMOS Analog Switches
FEATURES
± 15 V analog input range
Low on-resistance: 60
Fast switching: 130 ns
Low power dissipation: 30 nW
CMOS logic compatible
BENEFITS
Full rail-to-rail analog signal range
Low signal error
Wide dynamic range
Single or dual supply capability
Static protected logic inputs
Space savings (TSSOP)
APPLICATIONS
Portable and battery powered instrumentation
Communication systems
Computer peripherals
High-speed multiplexing
DESCRIPTION
Featuring low on-resistance (60
) and fast switching
(130 ns), the DG308A is supplied in the “normally open”
configuration while DG309 is supplied “normally closed”.
Input thresholds are high voltage CMOS compatible.
Designed with the Vishay Siliconix PLUS-40 CMOS process
to combine low power dissipation with a high breakdown
voltage rating of 44 V, each switch conducts equally well in
both directions when on, and blocks up to the supply voltage
when off. An epitaxial layer prevents latch up.
The DG308B, DG309B upgrades are recommended for new
designs.
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
For SPST Switches per Package
Logic “0”
3.5 V
Logic “1”
11 V
* Pb containing terminations are not RoHS compliant, exemptions may apply
IN1
IN2
D1
D2
S1
S2
V–
V+
GND
NC
S4
S3
D4
D3
IN4
IN3
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
Top View
DG308A
TRUTH TABLE
Logic
DG308A
DG309
0
OFF
ON
1ON
OFF
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相关代理商/技术参数
参数描述
DG309DY-T 功能描述:模拟开关 IC 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
DG309DY-T1 功能描述:模拟开关 IC Quad Mono SPST 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
DG309DY-T1-E3 功能描述:模拟开关 IC Quad Mono SPST 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
DG-30RX 制造商:AEI SECURITY 功能描述:RECEIVER WIRELESS AV
DG-30TX 制造商:AEI SECURITY 功能描述:TRANSMITTER WIRELESS AV