MAX11504, MAX11505 Four-Channel, Standard-Definition Video Filters

Description

The MAX11504/MAX11505 integrated filters offer four channels of 5th order filters for standard-definition video and include +6dB output buffers on each channel. These video filters are ideal for anti-aliasing and DAC smoothing in applications such as set-top boxes, security systems, digital video recorders (DVRs), DVD players, and personal video recorders.

The MAX11504/MAX11505 video inputs feature a transparent clamp compatible with AC- and DC-coupled input signals and allow DAC outputs to be directly coupled. The 5th order filters provide a bandwidth of 8.6MHz (typical). The MAX11504 offers a flat passband response on all channels. The MAX11505 offers a 0.8dB peaking passband response on Channel 1, resulting in a bandwidth of 8.9MHz (typical) and a flat passband response on all other channels.

Each channel includes an output buffer with a gain of +6dB capable of driving a full 2V_P-P video signal into two standard 150Ω (75Ω back terminated) video loads. The buffers drive either AC- or DC-coupled loads and assure a blanking level below 1V after the back-match resistor.

The MAX11504/MAX11505 operate from a single +5V supply and are available in the 0°C to +70°C commercial temperature range. These devices are available in small 10-pin µMAX® packages.

An evaluation kit is available: MAX11504EVKIT

Key Features

Applications/Uses

Four-Channel 5th Order Filter for Standard-Definition Video
+6dB Output Buffers
Transparent Input Clamp
AC- or DC-Coupled Inputs
AC- or DC-Coupled Outputs
Output Buffers Can Drive Two Standard 150Ω Video Loads
12kV HBM ESD Protection on Outputs
Flat Passband Response (MAX11504)
0.8dB Peaking Passband Response on Channel 1 (MAX11505)
Single +5V Power Supply
Small 10-Pin µMAX Package

	Digital Video Recorders
	DVD Players
	Personal Video Recorders
	SDTV
	Security Video Systems
	Set-Top Boxes
	Video On-Demand

Key Specifications: Video Reconstruction Filters

Part Number

Poles

Filter Type

Signal Type

Passband Response

Stopband Attenuation

Channels

V_SUPPLY
(V)

Oper. Temp.
(°C)

Price

See Notes

MAX11504

SDTV

CVBS

RGB

S-Video

Y Pb Pr

±1dB to 7MHz

50dB at 27MHz

0 to +70

$0.60 @1k

MAX11505

±1dB to 8MHz

$0.66 @1k

See All Video Reconstruction Filters (47)

Diagram

Typical Operating Circuit

Application Notes

Application Note 4186: Thermal Design Considerations for Video Filters - MAX11504, MAX11505
Application Note 4287: Reconstructing Analog Video with the Maxim Video Filter Family - MAX11504, MAX11505

Evaluation Kits

MAX11504EVKIT

Design Guides

Video (PDF)

Reliability Reports

Show FIT data for:

Request Reliability Report for:

Software/Models

none

Ordering Information

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. More: SeeFull Data Sheet or Part 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.

Devices: 1-4 of 4

MAX11504 Free
Sample Buy Status

Package: TYPE PINS FOOTPRINT

DRAWING CODE/VAR *

Temp RoHS/Lead-Free?
Materials Analysis

MAX11504CUB+

Active µMAX;10 pin;15 mm²
Outline Drawing: 21-0061 (PDF)
Land Pattern: 90-0330 (PDF)
Use pkgcode/variation: U10+2*
0°C to +85°C RoHS/Lead-Free: Lead Free
Materials Analysis

MAX11504CUB+T

Active µMAX;10 pin;15 mm²
Outline Drawing: 21-0061 (PDF)
Land Pattern: 90-0330 (PDF)
Use pkgcode/variation: U10+2*
0°C to +85°C RoHS/Lead-Free: Lead Free
Materials Analysis

MAX11505 Free
Sample Buy Status

Package: TYPE PINS FOOTPRINT

DRAWING CODE/VAR *

Temp RoHS/Lead-Free?
Materials Analysis

MAX11505CUB+

Active µMAX;10 pin;15 mm²
Outline Drawing: 21-0061 (PDF)
Land Pattern: 90-0330 (PDF)
Use pkgcode/variation: U10+2*
0°C to +85°C RoHS/Lead-Free: Lead Free
Materials Analysis

MAX11505CUB+T

Active

Land Pattern: Not Available

0°C to +85°C See data sheet

Related Products

MAX11501, MAX11502 Three-Channel, Standard-Definition Video Filters

More Like This: View Product Families for Similar Products

See All Video Reconstruction Filters (48 Products)

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Description
Key Features
Applications/Uses
Key Specifications
Diagram

Data Sheet
Application Notes
Design Guides
Engineering Journals
Reliability Reports
Software/Models
Evaluation Kits

Price and Availability
Samples
Buy Online
Package Information
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Notes and Comments
Evaluation Kits

Document Ref.: 19-1057; Rev 0; 2007-11-20
This page last modified: 2008-03-14