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MAX4090

3V/5V, 6dB Video Buffer with Sync-Tip Clamp and 150nA Shutdown Current

Overview

Technical Documents

Ordering Info

Status

Active: In Production.

Description

The MAX4090 3V/5V, 6dB video buffer with sync-tip clamp, and low-power shutdown mode is available in tiny SOT23 and SC70 packages. The MAX4090 is designed to drive DC-coupled, 150Ω back-terminated video loads in portable video applications such as digital still cams, portable DVD players, digital camcorders, PDAs, video-enabled cell phones, portable game systems, and notebook computers. The input clamp positions the video waveform at the output and allows the MAX4090 to be used as a DC-coupled output driver.

The MAX4090 operates from a single 2.7V to 5.5V supply and consumes only 6.5mA of supply current. The low-power shutdown mode reduces the supply current to 150nA, making the MAX4090 ideal for low-voltage, battery-powered video applications.

The MAX4090 is available in tiny 6-pin SOT23 and SC70 and µDFN packages and is specified over the extended (-40°C to +85°C) and automotive (-40°C to +125°C) temperature ranges.

Data Sheet

Download	Rev 4	(PDF, 504kB)
E-Mail

An evaluation kit is available: MAX4090EVKIT

Key Features

Single-Supply Operation from 2.7V to 5.5V
Input Sync-Tip Clamp
DC-Coupled Output
Low-Power Shutdown Mode Reduces Supply Current to 150nA
Available in Space-Saving SOT23, SC70, and µDFN Packages

Applications/Uses

Digital Camcorders/Televisions/Still Cameras
Notebook Computers
PDAs
Portable Video/Game Systems/DVD Players
Portable/Flat-Panel Displays
Video-Enabled Cell Phones

Key Specifications:

Video/Wideband Buffers

Part Number

Amps.

Single Supply

BW
(MHz)

I_CC
(mA)

I_OUT
(mA)

Slew Rate
(V/µs)

Diff. Phase/ Gain
(deg/%)

A_V
(V/V)

V_SUPPLY
(V)

Package/Pins

Smallest Available Pckg.
(mm²)

Oper. Temp.
(°C)

Budgetary Price

@ -3dB

0.1dB min

per Amp.

min

max w/pins

See Notes

MAX4090

Yes

6.5

275

0.5/0.5

2.7 to 5.5

-40 to +85

See All Video/Wideband Buffers (20)

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

Typical Operating Circuit

Application Notes

Tutorial 3303		Get A Grip On Clamps, Bias and AC-Coupled Video Signals
Reference Design 3305		Using the MAX4090 with the Reconstruction Filter

Product Guides

Audio (PDF)

Video (PDF)

Reliability Reports

Reliability Report:	MAX4090.pdf
Show FIT data for:
Request Reliability Report for:

Software/Models

MAX4090 Macromodel

MAX4090 Orcad Library

MAX4090GBW Test Circuit File

MAX4090SLEW Test Circuit File

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
MAX4090AALT+T			Active	µDFN;6 pin;4.2 mm² Outline Drawing:21-0164 (PDF) Land Pattern: 90-0004 (PDF) Use pkgcode/variation: L622+1*	-40°C to +125°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4090AALT-T			Active	µDFN;6 pin;4.2 mm² Outline Drawing:21-0164 (PDF) Land Pattern: 90-0004 (PDF) Use pkgcode/variation: L622-1*	-40°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX4090AAUT+			Active	SOT;6 pin;9 mm² Outline Drawing:21-0058 (PDF) Land Pattern: 90-0175 (PDF) Use pkgcode/variation: U6SN+1*	-40°C to +125°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4090AAUT+T			Active	SOT;6 pin;9 mm² Outline Drawing:21-0058 (PDF) Land Pattern: 90-0175 (PDF) Use pkgcode/variation: U6SN+1*	-40°C to +125°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4090AAUT-T			Active	SOT;6 pin;9 mm² Outline Drawing:21-0058 (PDF) Land Pattern: 90-0175 (PDF) Use pkgcode/variation: U6SN-1*	-40°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX4090AAXT+			Active	SC70;6 pin;5.3 mm² Outline Drawing:21-0077 (PDF) Land Pattern: 90-0189 (PDF) Use pkgcode/variation: X6SN+1*	-40°C to +125°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4090AAXT+T			Active	SC70;6 pin;5.3 mm² Outline Drawing:21-0077 (PDF) Land Pattern: 90-0189 (PDF) Use pkgcode/variation: X6SN+1*	-40°C to +125°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4090AAXT-T			Active	SC70;6 pin;5.3 mm² Outline Drawing:21-0077 (PDF) Land Pattern: 90-0189 (PDF) Use pkgcode/variation: X6SN-1*	-40°C to +125°C	RoHS/Lead-Free: No Materials Analysis
MAX4090ELT+T			Active	µDFN;6 pin;4.2 mm² Outline Drawing:21-0164 (PDF) Land Pattern: 90-0004 (PDF) Use pkgcode/variation: L622+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4090ELT-T			Active	µDFN;6 pin;4.2 mm² Outline Drawing:21-0164 (PDF) Land Pattern: 90-0004 (PDF) Use pkgcode/variation: L622-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
Part Number	Free Sample	Buy	Status	Package: TYPE PINS FOOTPRINT DRAWING CODE/VAR *	Temp	RoHS/Lead-Free? Materials Analysis
MAX4090EUT+			Active	SOT;6 pin;9 mm² Outline Drawing:21-0058 (PDF) Land Pattern: 90-0175 (PDF) Use pkgcode/variation: U6SN+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4090EUT+T			Active	SOT;6 pin;9 mm² Outline Drawing:21-0058 (PDF) Land Pattern: 90-0175 (PDF) Use pkgcode/variation: U6SN+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4090EUT-T			Active	SOT;6 pin;9 mm² Outline Drawing:21-0058 (PDF) Land Pattern: 90-0175 (PDF) Use pkgcode/variation: U6SN-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis
MAX4090EUT/V+T			Active	SOT;6 pin;9 mm² Outline Drawing:21-0058 (PDF) Land Pattern: 90-0175 (PDF) Use pkgcode/variation: U6SN+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4090EXT+			Active	SC70;6 pin;5.3 mm² Outline Drawing:21-0077 (PDF) Land Pattern: 90-0189 (PDF) Use pkgcode/variation: X6SN+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4090EXT+T			Active	SC70;6 pin;5.3 mm² Outline Drawing:21-0077 (PDF) Land Pattern: 90-0189 (PDF) Use pkgcode/variation: X6SN+1*	-40°C to +85°C	RoHS/Lead-Free: Lead Free Materials Analysis
MAX4090EXT-T			Active	SC70;6 pin;5.3 mm² Outline Drawing:21-0077 (PDF) Land Pattern: 90-0189 (PDF) Use pkgcode/variation: X6SN-1*	-40°C to +85°C	RoHS/Lead-Free: No Materials Analysis

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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See All Video/Wideband Buffers (20 Products)

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Evaluation Kits

MAX4090EVKIT

Evaluation Kit for the MAX4090

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