參數(shù)資料
型號(hào)： DG442LDQ-T1-E3
廠商： Vishay Siliconix
文件頁(yè)數(shù)： 1/15頁(yè)
文件大?。?/td> 0K
描述： IC SWITCH QUAD SPST 16TSSOP
標(biāo)準(zhǔn)包裝： 3,000
功能： 開(kāi)關(guān)
電路： 4 x SPST - NO
導(dǎo)通狀態(tài)電阻： 35 歐姆
電壓電源： 單/雙電源
電壓 - 電源，單路/雙路(±)： 2.7 V ~ 12 V，± 3 V ~ 6 V
電流 - 電源： 10µA
工作溫度： -40°C ~ 85°C
安裝類型： 表面貼裝
封裝/外殼： 16-TSSOP（0.173"，4.40mm 寬）
供應(yīng)商設(shè)備封裝： 16-TSSOP
包裝： 帶卷 (TR)
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
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相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
DG442LDY 功能描述:模擬開(kāi)關(guān) IC SPST Analog Switch RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)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
DG442LDY 制造商:Vishay Siliconix 功能描述:SWITCH LOW VOLT QUAD SPST16 442
DG442LDY-E3 功能描述:模擬開(kāi)關(guān) IC SPST Analog Switch RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)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
DG442LDY-T1 功能描述:模擬開(kāi)關(guān) IC Lo-V Quad Mono SPST RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)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
DG442LDY-T1-E3 功能描述:模擬開(kāi)關(guān) IC Lo-V Quad Mono SPST RoHS:否 制造商:Texas Instruments 開(kāi)關(guān)數(shù)量:2 開(kāi)關(guān)配置:SPDT 開(kāi)啟電阻（最大值）:0.1 Ohms 切換電壓（最大）: 開(kāi)啟時(shí)間（最大值）: 關(guān)閉時(shí)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
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