MAX11506CEE+ Maxim Integrated Products, MAX11506CEE+ Datasheet

no-image

MAX11506CEE+

Manufacturer Part Number
MAX11506CEE+
Description
IC FILTER VIDEO HD/SD 16-QSOP
Manufacturer
Maxim Integrated Products
Type
Video Filterr
Datasheet

Specifications of MAX11506CEE+

Applications
Recorders, Set-Top Boxes
Mounting Type
Surface Mount
Package / Case
*
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
The MAX11506/MAX11507 integrated filters offer six
channels, three for standard-definition (SD) video and
three for either SD or high-definition (HD) video, and
include +6dB output buffers on each channel. These
video filters are ideal for anti-aliasing and DAC smooth-
ing in applications such as set-top boxes, digital video
recorders, DVD players, and personal video recorders.
The MAX11506/MAX11507 video inputs feature a trans-
parent clamp compatible with AC- and DC-coupled input
signals and allow DAC outputs to be directly coupled. The
filters provide -3dB bandwidth of 9.0MHz for the SD filters
and 33MHz for the HD filters. Each channel includes an
output buffer with a gain of +6dB capable of driving a full
2V
drive either AC- or DC-coupled loads and assure a blank-
ing level of below 1V after the backmatch resistor. DC-
coupling eliminates bulky coupling capacitors.
The MAX11506 offers a flat passband while the
MAX11507 features 0.8dB peaking on the three SD-only
channels to compensate for system roll-off. The
MAX11506/MAX11507 operate from a single +5V supply
and are available in the 0°C to +70°C commercial tem-
perature grade. The MAX11506/MAX11507 are offered in
the 16-pin QSOP package.
19-4122; Rev 0; 4/08
For pricing, delivery, and ordering information, please contact Maxim Direct at 1-888-629-4642,
or visit Maxim’s website at www.maxim-ic.com.
P-P
TOP VIEW
video signal into a 150Ω video load. The buffers
Cable and Satellite Set-Top Box Receivers
HDTVs
DVD Players
Personal Video Recorders
Digital Video Recorders (DVRs)
SDTVs
Video On-Demand
HD Recorders
SD/HDIN1
SD/HDIN2
SD/HDIN3
SDIN1
SDIN2
SDIN3
FSEL
V
CC
________________________________________________________________ Maxim Integrated Products
1
2
3
4
5
6
7
8
+
General Description
MAX11506
MAX11507
QSOP
Pin Configuration
Selectable Video Filters and Buffers
Low-Cost, 6-Channel SD Plus HD/SD
16
15
14
13
12
11
10
9
Applications
SDOUT1
SDOUT2
SDOUT3
GND
GND
SD/HDOUT1
SD/HDOUT2
SD/HDOUT3
♦ Three Selectable 6th-Order 9MHz/33MHz
♦ Three Fixed 5th-Order 9MHz (SD) Filters
♦ +6dB Output Buffers
♦ Transparent Input Clamp
♦ AC- or DC-Coupled Inputs
♦ AC- or DC-Coupled Outputs
♦ 0.8dB Peaking Passband Response
♦ Output Buffers Drive a Standard 150Ω Video
♦ Single +5V Power Supply
♦ Lead-Free 16-Pin QSOP Package
+ Denotes a lead-free package.
Typical Operating Circuit appears at end of data sheet.
MAX11506CEE+
MAX11507CEE+
SD/HDIN1
SD/HDIN2
SD/HDIN3
(SD/HD) Filters
(MAX11507) on Three SD-Only Channels
Load
SDIN1
SDIN2
SDIN3
FSEL
PART
TRANSPARENT
TRANSPARENT
TRANSPARENT
TRANSPARENT
TRANSPARENT
TRANSPARENT
MAX11506
MAX11507
CLAMP
CLAMP
CLAMP
CLAMP
CLAMP
CLAMP
TEMP RANGE
0°C to +70°C
0°C to +70°C
Ordering Information
9MHz/33MHz, 6TH ORDER
9MHz, 5TH ORDER
PIN-
PACKAGE
16 QSOP
16 QSOP
Block Diagram
Features
6dB
6dB
6dB
6dB
6dB
6dB
FREQUENCY
RESPONSE
Frequency
Boost
High
Flat
SDOUT1
SDOUT2
SDOUT3
SD/HDOUT1
SD/HDOUT2
SD/HDOUT3
1

Related parts for MAX11506CEE+

MAX11506CEE+ Summary of contents

Page 1

... Peaking Passband Response (MAX11507) on Three SD-Only Channels ♦ Output Buffers Drive a Standard 150Ω Video Load ♦ Single +5V Power Supply ♦ Lead-Free 16-Pin QSOP Package PART MAX11506CEE+ MAX11507CEE+ + Denotes a lead-free package. Applications Typical Operating Circuit appears at end of data sheet. SDIN1 SDIN2 ...

Page 2

Low-Cost, 6-Channel SD Plus HD/SD Selectable Video Filters and Buffers ABSOLUTE MAXIMUM RATINGS V to GND ............................................................. -0.3V to +6V CC All Other Pins to GND ................-0.3V to the lower of (V Continuous Power Dissipation (T = +70°C) A 16-Pin ...

Page 3

Low-Cost, 6-Channel SD Plus HD/SD Selectable Video Filters and Buffers AC ELECTRICAL CHARACTERISTICS (continued +5V 150Ω to GND LOAD noted.) PARAMETER SYMBOL HIGH-DEFINITION VIDEO -1dB Bandwidth f 1dB -3dB Bandwidth f 3dB Stopband Attenuation ...

Page 4

Low-Cost, 6-Channel SD Plus HD/SD Selectable Video Filters and Buffers ( 150Ω to GND, output DC-coupled MAX11507 PASSBAND RESPONSE SD CHANNEL NORMALIZED TO ZERO AT 100kHz -8 ...

Page 5

Low-Cost, 6-Channel SD Plus HD/SD Selectable Video Filters and Buffers ( 150Ω to GND, output DC-coupled DIFFERENTIAL PHASE, NTSC SD CHANNEL 0.4 0.3 0.2 0 ...

Page 6

Low-Cost, 6-Channel SD Plus HD/SD Selectable Video Filters and Buffers PIN NAME 1 SDIN1 SD Video Input Channel 1 2 SDIN2 SD Video Input Channel 2 3 SDIN3 SD Video Input Channel Power-Supply Input CC Frequency-Select Input. ...

Page 7

Low-Cost, 6-Channel SD Plus HD/SD Selectable Video Filters and Buffers 1.0V INPUT SIGNAL 0.3V 0.0V Figure 1. Typical AC-Coupled Signal 1.02V INPUT SIGNAL 0.32V 0.02V 0.00V Figure 2. Typical DC-Coupled Signal _______________________________________________________________________________________ 2.55V HD 2.28V SD MAX11506 MAX11507 INPUT OUTPUT ...

Page 8

Low-Cost, 6-Channel SD Plus HD/SD Selectable Video Filters and Buffers AC-Coupled Inputs When the input is AC-coupled, the transparent clamps are active and set the lowest point of the signal at ground. This is appropriate for unipolar signals such as ...

Page 9

Low-Cost, 6-Channel SD Plus HD/SD Selectable Video Filters and Buffers The MAX11506/MAX11507 outputs are fully protected against short circuits to ground. The short-circuit pro- tection circuitry limits the output current to 75mA (typi- cal) per output. Shorting more than one ...

Page 10

... Maxim cannot assume responsibility for use of any circuitry other than circuitry entirely embodied in a Maxim product. No circuit patent licenses are implied. Maxim reserves the right to change the circuitry and specifications without notice at any time. 10 ____________________Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 © 2008 Maxim Integrated Products ...

Related keywords