Maxim > Products > Analog Switches and Multiplexers > DG411, DG412, DG413
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DG411, DG412, DG413

Improved, Quad, SPST Analog Switches

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Status Explanations for product status codes

Part Number Status
DG411 Active: In Production. See Ordering Information for details.
DG412 Active: In Production. See Ordering Information for details.
DG413 Active: In Production.

Description

Maxim's redesigned DG411/DG412/DG413 analog switches now feature low on-resistance matching between switches (3Ω max) and guaranteed on-resistance flatness over the signal range (Δ4Ω max). These low on-resistance switches conduct equally well in either direction. They guarantee low charge injection, low power consumption, and an ESD tolerance of 2000V minimum per Method 3015.7. The new design offers lower off-leakage current over temperature (less than 5nA at +85°C).

The DG411/DG412/DG413 are quad, single-pole/single-throw (SPST) analog switches. The DG411 is normally closed (NC), and the DG412 is normally open (NO). The DG413 has two NC switches and two NO switches. Switching times are less than 150ns max for tON and less than 100ns max for tOFF. These devices operate from a single +10V to +30V supply, or bipolar ±4.5V to ±20V supplies. Maxim's improved DG411/DG412/DG413 are fabricated with a 44V silicon-gate process.

Data Sheet

Download this datasheet in PDF formatDownload Rev 7 (PDF, 244kB)
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Key Features

New Features
  • Plug-In Upgrade for Industry-Standard DG411/DG412/DG413
  • Improved RDS(ON) Match Between Channels (3Ω max)
  • Guaranteed RFLAT(ON) Over Signal Range (Δ4Ω)
  • Improved Charge Injection (10pC max)
  • Improved Off-Leakage Current Over Temperature(< 5nA at +85°C)
  • Withstand Electrostatic Discharge (2000V min) per Method 3015.7
Existing Features
  • Low RDS(ON)(35Ω max)
  • Single-Supply Operation +10V to +30V
  • Bipolar-Supply Operation ±4.5V to ±20V
  • Low Power Consumption (35µW max)
  • Rail-to-Rail Signal Handling
  • TTL/CMOS-Logic Compatible
 

Applications/Uses

  • Audio Signal Routing
  • Battery-Operated Systems
  • Communication Systems
  • Heads-Up Displays
  • Military Radios
  • PBX, PABX
  • Sample-and-Hold Circuits
  • Test Equipment
   

Key Specifications:

Switches and Multiplexers (Mid and High Voltage)
Part Number Functions Config. Channels Normal Position VSUPPLY (Single)
(V)
VSUPPLY (Single)
(V)
VSUPPLY (Dual)
(±V)
VSUPPLY (Dual)
(±V)
RON
(Ω)
IL(OFF)
(nA)
tON
(ns)
tOFF
(ns)
QINJECTION
(pC)
CON
(pF)
COFF
(pF)
Budgetary
Price
min max min max max max min max See Notes
DG411  Switch SPST 4 Closed 10 30 4.5 20 35 0.25 175 145 10 35 9 $2.44 @1k
DG412  Open $1.99 @1k
DG413  Open/Closed $2.44 @1k
See All Switches and Multiplexers (Mid and High Voltage) (312)

Pricing Notes:

This pricing is BUDGETARY, for comparing similar parts. Prices are in U.S. dollars and subject to change. Quantity pricing may vary substantially and international prices may differ due to local duties, taxes, fees, and exchange rates. For volume-specific and version-specific prices and delivery, please see the price and availability page or contact an authorized distributor.



Diagram

DG411, DG412, DG413: Pin Configurations/Functional Diagrams/Truth Tables
Pin Configurations/Functional Diagrams/Truth Tables

More Information

New Product Press Release   2008-11-25 ]

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Overview

 

Design Resources

 

Ordering Info

 

Related Products

 
Description
Key Features
Applications/Uses
Key Specifications
Diagram
Notes and Comments
  Data Sheet
Technical Documents
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  Price and Availability
Samples
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  Similar Products by Function
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Products Used With This
 
Document Ref.: 19-4728 Rev 7; 2008-12-17
This page last modified: 2010-02-11