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參數(shù)資料
| 型號(hào)： | DG2032 |
| 廠商： | Vishay Intertechnology,Inc. |
| 英文描述： | High-Bandwidth, Low-Voltage, Dual SPDT Analog Switch |
| 中文描述： | 高帶寬，低電壓，雙路SPDT模擬開關(guān) |
| 文件頁數(shù)： | 1/5頁 |
| 文件大?。?/td> | 88K |
| 代理商： | DG2032 |
GND
V+
NO2
NC2
NO1
NC1
1
2
3
9
8
7
4
5
6
12
11
10
IN2
COM2
Top View
NC
DG2032
12-Pin QFN (3 X 3 mm)
IN1
COM1
NC
DG2032
Vishay Siliconix
New Product
Document Number: 72387
S-31650—Rev. A, 18-Aug-03
www.vishay.com
1
High-Bandwidth, Low Voltage, Dual SPDT Analog Switch
FEATURES
Single Supply (1.8 V to 5.5 V)
Low On-Resistance - r
ON:
2.4
Crosstalk and Off Isolation: -81 dB @
1 MHz
QFN-12 (3 x 3 mm) Package
BENEFITS
Reduced Power Consumption
High Accuracy
Reduce Board Space
Low-Voltage Logic Compatible
High Bandwidth
APPLICATIONS
Cellular Phones
Speaker Headset Switching
Audio and Video Signal Routing
PCMCIA Cards
Low-Voltage Data Acquisition
ATE
DESCRIPTION
The DG2032 is a monolithic CMOS dual single-pole/
double-throw (SPDT) analog switch. It is specifically designed
for low-voltage, high bandwidth applications.
The DG2032’s on-resistance (3 @ 2.7 V), matching and
flatness are guaranteed over the entire analog voltage range.
Wide dynamic performance is achieved with better than
–80 dB for both cross-talk and off-isolation at 1 MHz.
Both SPDT’s operate with independent control logic, conduct
equally well in both directions and block signals up to the
power supply level when off. Break-before-make is
guaranteed.
With fast switching speeds, low on-resistance, high
bandwidth, and low charge injection, the DG2032 is ideally
suited for audio and video switching with high linearity.
Built on Vishay Siliconix’s low voltage CMOS technology, the
DG2032 contains an epitaxial layer which prevents latch-up.
FUNCTIONAL BLOCK DIAGRAM AND PIN CONFIGURATION
TRUTH TABLE
Logic
NC1 and NC2
NO1 and NO2
0
ON
OFF
1
OFF
ON
ORDERING INFORMATION
Temp Range
Package
Part Number
-40 to 85
°
C
12-Pin QFN (3 x 3 mm)
DG2032DN
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| DG2034DN | Single 4:1 Low rON Multiplexers |
| DG2034DQ | Single 4:1 Low rON Multiplexers |
| DG2037 | Low-Voltage, Low rON, Dual SPST Analog Switch |
| DG2038 | Low-Voltage, Low rON, Dual SPST Analog Switch |
| DG2039 | Low-Voltage, Low rON, Dual SPST Analog Switch |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| DG2032DN | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:High-Bandwidth, Low Voltage, Dual SPDT Analog Switch |
| DG2032DN-T1 | 制造商:Vishay Intertechnologies 功能描述:Analog Switch Dual SPDT 12-Pin QFN EP T/R |
| DG2032DN-T1-E3 | 制造商:Vishay Siliconix 功能描述:ANALOG SWITCH DUAL SPDT SMD 2032 |
| DG2032DN-T1-E4 | 功能描述:多路器開關(guān) IC Dual SPDT 5.5V RoHS:否 制造商:Texas Instruments 通道數(shù)量:1 開關(guān)數(shù)量:4 開啟電阻（最大值）:7 Ohms 開啟時(shí)間（最大值）: 關(guān)閉時(shí)間（最大值）: 傳播延遲時(shí)間:0.25 ns 工作電源電壓:2.3 V to 3.6 V 工作電源電流: 最大工作溫度:+ 85 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:UQFN-16 |
| DG2034 | 制造商:VISHAY 制造商全稱:Vishay Siliconix 功能描述:Single 4:1 Low rON Multiplexers |
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