Maxim > Products > Analog Switches and Multiplexers > MAX4780, MAX4784

MAX4780, MAX4784

0.7Ω , Low-Voltage, Quad 2:1 Analog Multiplexers

Overview

Technical Documents

Ordering Info

Status

Active: In Production.

Description

The MAX4780/MAX4784 are low on-resistance, low-voltage, quad 2:1 analog multiplexers that operate from a single +1.6V to +4.2V supply. These devices have fast switching speeds (t_ON = 20ns, t_OFF = 8ns), handle rail-to-rail analog signals, and consume less than 1µW of quiescent power.

When powered from a +2.7V supply, the MAX4780/MAX4784 feature low 0.7Ω on-resistance (R_ON), and 0.1Ω R_ON flatness. The digital logic input is +1.8V CMOS-logic compatible when using a single +3V supply. The MAX4780/MAX4784 are available in 16-pin TSSOP and 3mm x 3mm thin QFN packages.

Data Sheet

Download	Rev 4	(PDF, 159.3kB)
E-Mail

Key Features

Single-Supply Operation from 1.6V to 4.2V
Low R_ON
- 0.7Ω (+2.7V Supply)
- 2Ω (+1.8V Supply)
0.1Ω R_ON Flatness (+2.7V Supply)
3mm x 3mm Thin QFN Package
+1.8V CMOS Logic Compatible
Fast Switching: t_ON = 20ns, t_OFF = 8ns

Applications/Uses

Audio/Video Signal Routing
Battery-Powered Systems
Cell Phones
Communications Circuits
Hard Drives
Low-Voltage Data-Acquisition Systems
Modems
PCMCIA Cards
Power Routing

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

MAX4780

DPDT

1.6

4.2

0.1

123

$1.90 @1k

MAX4784

2:1

$1.90 @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

Product Guides

Signal Routing & Protection (PDF)

Reliability Reports

Show FIT data for:
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Software/Models

MAX4780 IBIS Model

Ordering Information

Filters:

Part Number:

Package:

Temperature:

Tape and Reel

Sample

Part Number	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX4780ETE			Active	TQFN;16 pin;9.6 mm² Outline Drawing:21-0136 (PDF) Land Pattern: 90-0031 (PDF) Use pkgcode/variation: T1633-4*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX4780ETE+			Active	TQFN;16 pin;9.6 mm² Outline Drawing:21-0136 (PDF) Land Pattern: 90-0031 (PDF) Use pkgcode/variation: T1633+4*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4780ETE+T			Active	TQFN;16 pin;9.6 mm² Outline Drawing:21-0136 (PDF) Land Pattern: 90-0031 (PDF) Use pkgcode/variation: T1633+4*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4780ETE-T			Active	QFN;16 pin Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX4780EUE			Active	TSSOP;16 pin;33.4 mm² Outline Drawing:21-0066 (PDF) Land Pattern: 90-0117 (PDF) Use pkgcode/variation: U16-2*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX4780EUE+			Active	TSSOP;16 pin;33.4 mm² Outline Drawing:21-0066 (PDF) Land Pattern: 90-0117 (PDF) Use pkgcode/variation: U16+2*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4780EUE+T			Active	TSSOP; Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX4780EUE-T			Active	TSSOP;16 pin Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX4784EGE			Active	QFN;16 pin;16 mm² Outline Drawing:21-0106 (PDF) Land Pattern: 90-0216 (PDF) Use pkgcode/variation: G1644-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX4784EGE-T			Active	QFN;16 pin Land Pattern: Not Available	-40°C to +85°C	See data sheet
Part Number	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX4784ETE			Active	TQFN;16 pin;9.6 mm² Outline Drawing:21-0136 (PDF) Land Pattern: 90-0031 (PDF) Use pkgcode/variation: T1633-4*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX4784ETE+			Active	TQFN;16 pin;9.6 mm² Outline Drawing:21-0136 (PDF) Land Pattern: 90-0031 (PDF) Use pkgcode/variation: T1633+4*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4784ETE+T			Active	TQFN;16 pin;9.6 mm² Outline Drawing:21-0136 (PDF) Land Pattern: 90-0031 (PDF) Use pkgcode/variation: T1633+4*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4784ETE-T			Active	QFN;16 pin Land Pattern: Not Available	-40°C to +85°C	See data sheet
MAX4784EUE			Active	TSSOP;16 pin;33.4 mm² Outline Drawing:21-0066 (PDF) Land Pattern: 90-0117 (PDF) Use pkgcode/variation: U16-2*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX4784EUE+			Active	TSSOP;16 pin;33.4 mm² Outline Drawing:21-0066 (PDF) Land Pattern: 90-0117 (PDF) Use pkgcode/variation: U16+2*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4784EUE+T			Active	TSSOP;16 pin;33.4 mm² Outline Drawing:21-0066 (PDF) Land Pattern: 90-0117 (PDF) Use pkgcode/variation: U16+2*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4784EUE-T			Active	TSSOP;16 pin Land Pattern: Not Available	-40°C to +85°C	See data sheet

Notes:

Other options and links for purchasing parts are listed at: http://www.maxim-ic.com/sales.
Didn't Find What You Need? Ask our applications engineers. Expert assistance in finding parts, usually within one business day.
Part number suffixes: T or T&R = tape and reel; + = RoHS/lead-free; # = RoHS/lead-exempt; -D = drypack; -U/+U on DS parts = cut tape. More: See Full Data Sheet or Maxim Product Naming Conventions.
* Some packages have variations, listed on the drawing. "PkgCode/Variation" tells which variation the product uses. Note that "+", "#", "-" in the part number suffix describes RoHS status. Package drawings may show a different suffix character.

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More Information

Topmark Coding	MAX4780
Topmark Coding	MAX4784

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Document Ref.: 19-2365 Rev 4; 2009-04-15
This page last modified: 2011-10-25