Maxim > Products > Analog Switches and Multiplexers > MAX4699, MAX4701, MAX4702

MAX4699, MAX4701, MAX4702

Low-Voltage, Dual DPDT/Quad SPDT Analog Switches in QFN

Overview

Technical Documents

Ordering Info

Status

Active: In Production.

Description

The MAX4699/MAX4701/MAX4702 are low-voltage, single-supply CMOS analog switches. The MAX4699/MAX4701 are dual double-pole/double-throw (DPDT) switches with two control inputs that control two single-pole/double-throw (SPDT) switches each. The MAX4702 is a quad SPDT switch with one control input and one low-voltage digital logic power supply.

These devices operate from a single +1.8V to +5.5V power supply. When powered from a +2.7V supply the MAX4699/MAX4701/MAX4702 offer a 75Ω on-resistance (R_ON), with 12Ω max R_ON flatness and 4Ω max matching between channels. Each switch has rail-to-rail signal handling, fast switching speeds of t_ON = 35ns, t_OFF = 20ns, and a maximum 1nA of leakage current.

The MAX4699/MAX4701 digital inputs are 1.8V-logic compatible when operated from a +3V supply. The MAX4702's digital inputs feature a 1.0V threshold when powered with a 1.5V logic supply.

The MAX4699 is available in a space-saving 16-lead 4mm x 4mm TQFN package. The MAX4701/MAX4702 are available in space-saving 16-lead 3mm x 3mm TQFN 16-pin TSSOP packages.

Data Sheet

Download	Rev 3	(PDF, 200kB)
E-Mail

Key Features

3mm x 3mm and 4mm x 4mm 16-Pin TQFN Packages
Guaranteed On-Resistance:
- 75Ω (max) (+3V Supply)
- 40Ω (max) (+5V Supply)
Guaranteed Match Between Channels:
- 4Ω max
Guaranteed Flatness Over Signal Range:
- 12Ω max
Low Leakage Currents Over Temperature:
- 1nA Max at +85°C
Fast Switching: t_ON = 35ns, t_OFF = 20ns
Guaranteed Break-Before-Make
Single-Supply Operation from +1.8V to +5.5V
Rail-to-Rail Signal Handling
-3dB Bandwidth: 250MHz
Low Crosstalk: -79dB (1MHz)
High Off-Isolation: -76dB (1MHz)

Applications/Uses

Audio/Video Signal Routing
Battery-Operated Equipment
Cell Phones
Communications Circuits
Modems

Key Specifications:

Switches and Multiplexers (Low Voltage)

Part Number

Config.

Channels

V_SUPPLY (Single)
(V)

V_SIGNAL
(V)

Dynamic Range (max)
(V)

R_ON
(Ω)

R_FLAT(ON)

BW
(MHz)

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

typ

max

min

max

See Notes

MAX4699

DPDT

1.8

5.5

250

0.5

$1.68 @1k

MAX4701

DPDT

0.5

$1.35 @1k

MAX4702

2:1

0.5

$1.35 @1k

See All Switches and Multiplexers (Low Voltage) (186)

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 Configuration

More Information

Topmark Coding	MAX4701
Topmark Coding	MAX4702
New Product Press Release	[ 2001-09-18 ]

Didn't Find What You Need?

Next Day Product Selection Assistance from Applications Engineers
Parametric Search
Applications Help

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.: 19-2129 Rev 3; 2011-06-15
This page last modified: 2011-06-15