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參數(shù)資料
| 型號： | DG401DY-T1-E3 |
| 廠商： | Vishay Siliconix |
| 文件頁數(shù)： | 1/17頁 |
| 文件大?。?/td> | 0K |
| 描述： | IC ANALOG SWITCH SPDT 16SOIC |
| 標(biāo)準(zhǔn)包裝： | 2,500 |
| 功能： | 開關(guān) |
| 電路： | 2 x SPST - NO |
| 導(dǎo)通狀態(tài)電阻： | 55 歐姆 |
| 電壓電源： | 雙電源 |
| 電壓 - 電源，單路/雙路(±)： | ±15V |
| 電流 - 電源： | 5µA |
| 工作溫度： | -40°C ~ 85°C |
| 安裝類型： | 表面貼裝 |
| 封裝/外殼： | 16-SOIC（0.154"，3.90mm 寬） |
| 供應(yīng)商設(shè)備封裝： | 16-SOIC N |
| 包裝： | 帶卷 (TR) |
Vishay Siliconix
DG401, DG403, DG405
Document Number: 70049
S09-2561-Rev. I, 30-Nov-09
www.vishay.com
1
Low-Power, High-Speed CMOS Analog Switches
FEATURES
44 V supply max. rating
± 15 V analog signal range
On-resistance - RDS(on): 30 Ω
Low leakage - ID(on): 40 pA
Fast switching - tON: 75 ns
Ultra low power requirements - PD: 0.35 W
TTL, CMOS compatible
Single supply capability
Compliant to RoHS directive 2002/95/EC
BENEFITS
Wide dynamic range
Break-before-make switching action
Simple interfacing
APPLICATIONS
Audio and video switching
Sample-and-hold circuits
Battery operation
Test equipment
Communications systems
PBX, PABX
DESCRIPTION
The DG401, DG403, DG405 monolithic analog switches
were designed to provide precision, high performance
switching of analog signals. Combining low power (0.35 W,
typ.) with high speed (tON: 75 ns, typ.), the DG401 series is
ideally suited for portable and battery powered industrial and
military applications.
Built on the Vishay Siliconix proprietary high-voltage
silicon-gate process to achieve high voltage rating and
superior switch on/off performance, break-before-make is
guaranteed for the SPDT configurations. An epitaxial layer
prevents latchup.
Each switch conducts equally well in both directions when
on, and blocks up to 30 V peak-to-peak when off. On-
resistance is very flat over the full ± 15 V analog range,
rivaling JFET performance without the inherent dynamic
range limitations.
The three devices in this series are differentiated by the type
of switch action as shown in the functional block diagrams.
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
Two SPST Switches per Package
Logic "0"
≤ 0.8 V
Logic "1"
≥ 2.4 V
* Pb containing terminations are not RoHS compliant, exemptions may apply
DG401
NC
GND
NC
VL
NC
V+
NC
IN2
D2
S2
D1
S1
NC
Dual-In-Line and SOIC
IN1
NC
V-
1
2
3
4
5
6
7
8
16
15
14
13
12
11
10
9
Top View
NC
V-
S2
NC
IN2
GND
NC
D2
NC
S1
VL
IN1
NC
V+
D1
Key
Top View
LCC
910
11
12
13
4
5
6
7
8
1
2
319
20
14
15
16
17
18
DG401
TRUTH TABLE
Logic
Switch
0
OFF
1ON
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相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DG401DYZ | 功能描述:模擬開關(guān) IC SWITCH 2X SPST 16N IND 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 |
| DG401DYZ-T | 功能描述:模擬開關(guān) IC SWITCH 2X SPST 16N INDEL 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 |
| DG401EJ | 制造商:Rochester Electronics LLC 功能描述:- Bulk |
| DG4021 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:8位移位寄存器 |
| DG4023 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:輸入與非門 |
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