Maxim > Products > Analog Switches and Multiplexers > MAX4591, MAX4592, MAX4593

MAX4591, MAX4592, MAX4593

High-Speed, Single-Supply, Quad, SPST Analog Switches

Low-Voltage Muxes (8-1 and Dual 4-1) and Switches (Triple and Quad SPDTs) Now Available in QFN Packaging

Overview

Technical Documents

Ordering Info

Status

Active: In Production.

Description

The MAX4591/MAX4592/MAX4593 are high-speed, precision, quad, single-pole/single-throw (SPST) analog switches designed to operate at +12V or +15V. The MAX4591 has four normally closed (NC) switches, and the MAX4592 has four normally open (NO) switches. The MAX4593 has two NO and two NC switches. All three devices offer low leakage (100pA max) and fast switching speeds (t_ON < 80ns, t_OFF < 45ns).

With a +12V supply, the MAX4591/MAX4592/MAX4593 offer guaranteed 1Ω max channel-to-channel matching, 20Ωs max on-resistance (R_ON), and 1.75Ω max R_ON flatness over the specified range.

These switches are also fully specified for single +15V operation, with 16Ωs max R_ON, 1.5Ω max R_ON match, and 1.5Ω max flatness. For low-voltage or dual-supply operation, refer to the MAX391 data sheet.

These low-voltage switches also offer 5pC max charge injection, and electrostatic discharge (ESD) protection is greater than 2000V, per Method 3015.7.

Data Sheet

Download	Rev 0	(PDF, 184kB)
E-Mail

Key Features

Low 16Ωs On-Resistance
Fast Switching Times: t_ON = 50ns, t_OFF = 30ns
Guaranteed 1Ω max On-Resistance Match Between Channels
Guaranteed 1.75Ω max On-Resistance Flatness over Signal Range
Guaranteed 5pC max Charge Injection
Improved Leakage over Temperature: 5nA max at +85°C
ESD >2000V per method 3015.7
+12V or +15V Single-Supply Operation
Pin Compatible with DG611/DG612/DG613, DG211/DG212/DG213

Applications/Uses

Cell Phones
Computers: Desktop, Workstation, Server
Consumer Audio
Digital Television (Receivers, Set-Top Boxes)
Network Hubs, Switches, Routers

Key Specifications:

Switches and Multiplexers (Mid Voltage)

Part Number

Functions

Config.

Channels

Normal Position

V_SUPPLY (Single)
(V)

R_ON
(Ω)

I_L(OFF)
(nA)

t_ON
(ns)

t_OFF
(ns)

Q_INJECTION
(pC)

C_ON
(pF)

C_OFF
(pF)

Budgetary Price

min

max

min

max

See Notes

MAX4591

Switch

SPST

Closed

0.1

MAX4592

Open

$2.38 @1k

MAX4593

Open/Closed

$2.38 @1k

See All Switches and Multiplexers (Mid Voltage) (305)

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 prices and delivery, please see the price and availability page or contact an authorized distributor.

Diagram

Pin Configurations/Functional Diagrams/Truth Tables

Notes and Comments

Pin-Compatible with Industry-Standard DG611 and DG211 (MAX4591)
Pin-Compatible with Industry-Standard DG612 and DG212 (MAX4592)
Pin-Compatible with Industry-Standard DG613 and DG213 (MAX4593)

More Information

New Product Press Release

[ 1999-12-06 ]

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Information Index

Overview		Technical Documents		Ordering Info		Related Products
Description Key Features Applications/Uses Key Specifications Diagram Notes and Comments		Data Sheet Application Notes Evaluation Kits Product Guides Reliability Reports Software/Models		Price and Availability Samples Buy Online Package Information Lead-Free Information		Similar Products by Function Similar Products by Application Evaluation Kits Products with Similar Part Numbers Products Used With This

Document Ref.: 19-1539 Rev 0; 2000-03-01
This page last modified: 2009-08-17