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MAX11504, MAX11505
Four-Channel, Standard-Definition Video Filters
SD Video Filter Buffer with Improved Stop-Band Attenuation and 12kV ESD Protection
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Status
Active: In Production.
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 2VP-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.
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Data Sheet
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An evaluation kit is available: MAX11504EVKIT
Key Features
- 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
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Applications/Uses
- Digital Video Recorders
- DVD Players
- Personal Video Recorders
- SDTV
- Security Video Systems
- Set-Top Boxes
- Video On-Demand
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Key Specifications:
| Video Reconstruction Filters |
| Part Number |
Poles |
Filter Type |
Signal Type |
Passband Response |
Stopband Attenuation |
Channels |
VSUPPLY
(V) |
Oper. Temp.
(°C) |
Budgetary Price |
| See Notes |
| MAX11504 |
5 |
SDTV |
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±1dB to 7MHz |
50dB at 27MHz |
4 |
5 |
0 to +70 |
$0.80 @1k |
| MAX11505 |
±1dB to 8MHz |
$0.88 @1k |
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See All Video Reconstruction Filters (47)
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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.
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Diagram
Typical Operating Circuit
Application Notes
Product Guides
Reliability Reports
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| Request Reliability Report for: |
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Software/Models
Ordering Information
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Part Number
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Free
Sample |
Buy |
Status
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Package:
TYPE PINS FOOTPRINT
DRAWING CODE/VAR *
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Temp |
RoHS/Lead-Free?
Materials Analysis
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| MAX11504CUB+
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Active |
µMAX;10 pin;15.4 mm²
Outline Drawing:21-0061 (PDF)
Land Pattern: 90-0330 (PDF)
Use pkgcode/variation: U10+2*
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0°C to +85°C
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RoHS/Lead-Free: Lead Free
Materials Analysis |
| MAX11504CUB+T
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Active |
µMAX;10 pin;15.4 mm²
Outline Drawing:21-0061 (PDF)
Land Pattern: 90-0330 (PDF)
Use pkgcode/variation: U10+2*
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0°C to +85°C
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RoHS/Lead-Free: Lead Free
Materials Analysis |
| MAX11505CUB+
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Active |
µMAX;10 pin;15.4 mm²
Outline Drawing:21-0061 (PDF)
Land Pattern: 90-0330 (PDF)
Use pkgcode/variation: U10+2*
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0°C to +85°C
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RoHS/Lead-Free: Lead Free
Materials Analysis |
| MAX11505CUB+T
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Active |
uMAX;
Land Pattern: Not Available
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0°C to +85°C
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See data sheet
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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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Information Index
Document Ref.: 19-1057
Rev 0;
2007-11-20
This page last modified: 2008-03-14
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