参数资料
| 型号： | DG442LDY-E3 |
| 厂商： | Vishay Siliconix |
| 文件页数： | 1/15页 |
| 文件大小： | 0K |
| 描述： | IC SWITCH QUAD SPST 16SOIC |
| 标准包装： | 500 |
| 功能： | 开关 |
| 电路： | 4 x SPST - NO |
| 导通状态电阻： | 35 欧姆 |
| 电压电源： | 单/双电源 |
| 电压 - 电源，单路/双路(±)： | 2.7 V ~ 12 V，± 3 V ~ 6 V |
| 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
DG441L, DG442L
Document Number: 71399
S11-1066–Rev. E, 30-May-11
www.vishay.com
1
This document is subject to change without notice.
THE PRODUCTS DESCRIBED HEREIN AND THIS DOCUMENT ARE SUBJECT TO SPECIFIC DISCLAIMERS, SET FORTH AT www.vishay.com/doc?91000
Precision Monolithic Quad SPST
Low-Voltage CMOS Analog Switches
FEATURES
Halogen-free according to IEC 61249-2-21
Definition
2.7 V thru 12 V single supply or
± 3 V thru ± 6 V dual supply
On-resistance - RDS(on): 17
Fast switching - tON: 20 ns
- tOFF: 12 ns
TTL, CMOS compatible
Low leakage: 0.25 nA
2000 V ESD protection
Compliant to RoHS Directive 2002/95/EC
BENEFITS
Widest dynamic range
Low signal errors and distortion
Break-before-make switching action
Simple interfacing
APPLICATIONS
Precision automatic test equipment
Precision data acquisition
Communication systems
Battery powered systems
Computer peripherals
SDSL, DSLAM
Audio and video signal routing
DESCRIPTION
The
DG441L,
DG442L
are
low
voltage
pin-for-pin
compatible companion devices to the industry standard
DG441L, DG442L with improved performance.
Using BiCMOS wafer fabrication technology allows the
DG441L, DG442L to operate on single and dual supplies.
Single supply voltage ranges from 3 V to 12 V while dual
supply operation is recommended with ± 3 V to ± 6 V.
Combining high speed (tON: 20 ns), flat RDS(on) over the
analog signal range (5
), minimal insertion lose (- 3 dB at
280 MHz),
and
excellent
crosstalk
and
off-isolation
performance (- 50 dB at 50 MHz), the DG441L, DG442L are
ideally suited for audio and video signal switching.
The DG441L, DG442L responds to opposite control logic as
shown in the Truth Table open and two normally closed
switches.
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
Logic "0"
0.8 V
Logic "1"
2.4 V
DG441L/442L
Dual-In-Line, TSSOP and SOIC
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
Top View
9
TRUTH TABLE
Logic
DG441L
DG442L
0On
Off
1Off
On
ORDERING INFORMATION
Temp. Range
Package
Part Number
- 40 °C to 85 °C
16-pin TSSOP
DG441LDQ-T1-E3
DG442LDQ-T1-E3
16-pin narrow
SOIC
DG441LDY-T1-E3
DG442LDY-T1-E3
- 55 °C to 125 °C
16-pin CerDIP
DG441LAK, DG441LAK/883
DG442LAK, DG442LAK/883
LCC-20
DG441LAZ/883
DG442LAZ/883
相关PDF资料 |
PDF描述 |
|---|---|
| DG445DY-T | IC SWITCH QUAD SPST 16SOIC |
| DG445DY | IC SWITCH QUAD SPST 16SOIC |
| DG4599DL-T1-E3-HF | IC SWITCH SINGLE SPDT SC70-6 |
| DG459DJ-E3 | IC MUX ANALOG SINGLE 8CH 16DIP |
| DG506AEWI+ | IC MULTIPLEXER 16X1 28SOIC |
相关代理商/技术参数 |
参数描述 |
|---|---|
| DG442LDY-T1 | 功能描述:模拟开关 IC Lo-V 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 |
| DG442LDY-T1-E3 | 功能描述:模拟开关 IC Lo-V 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 |
| DG442MY/PR | 制造商:Maxim Integrated Products 功能描述:- Rail/Tube |
| DG444 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Monolithic, Quad SPST, CMOS Analog Switches |
| DG444_06 | 制造商:INTERSIL 制造商全称:Intersil Corporation 功能描述:Monolithic, Quad SPST, CMOS Analog Switches |
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