MAX9500EEE+ Maxim Integrated Products, MAX9500EEE+ Datasheet

IC FILTER HDTV 16-QSOP

MAX9500EEE+

Manufacturer Part Number
MAX9500EEE+
Description
IC FILTER HDTV 16-QSOP
Manufacturer
Maxim Integrated Products
Datasheet

Specifications of MAX9500EEE+

Filter Type
Low Pass
Frequency - Cutoff Or Center
30MHz
Number Of Filters
3
Max-order
6th
Voltage - Supply
4.5 V ~ 5.5 V
Mounting Type
Surface Mount
Package / Case
16-QSOP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
The MAX9500/MAX9501 are fully integrated solutions
for filtering and buffering HDTV signals. The MAX9500
operates from a single +5V supply, while the MAX9501
operates from dual ±5V supplies. The MAX9500/
MAX9501 triple-channel video reconstruction filters are
both gain and delay matched and are ideal for use in
set-top boxes, DVD players, and other equipment that
generate analog HDTV outputs.
The MAX9500/MAX9501 interface between the current-
output, digital-to-analog converters (DAC) of an
Advanced Television Standard Committee (ATSC),
Motion Picture Experts Group (MPEG) decoder and the
external connections of a television, set-top box, or
DVD player.
The MAX9500/MAX9501 feature a DC-coupled input with
very low input capacitance and high resistance. The
highly selective lowpass filters remove spectral replicas
at the output of the DAC. The output amplifier has +6dB
of gain to drive 75Ω back-terminated loads to unity gain.
The DC-coupled input eliminates problems such as sync
crush, droop, and field tilt. The output load can be DC- or
AC-coupled, depending on the application.
All three channels in the MAX9500/MAX9501 have the
same frequency response with matched group delay
and gain. The MAX9500/MAX9501 filter response meets
the requirements of the EIA-770.3/SMPTE 274M filter
template achieving > 40dB attenuation at 44.25MHz.
The MAX9500/MAX9501 can also be used as an anti-
aliasing filter for HDTV component inputs.
The MAX9500/MAX9501 are available in compact 16-pin
QSOP packages and are fully specified over the -40°C to
+85°C extended temperature range.
19-3779; Rev 4; 1/07
Pin Configurations appear at end of data sheet.
For pricing, delivery, and ordering information, please contact Maxim/Dallas Direct! at
1-888-629-4642, or visit Maxim’s website at www.maxim-ic.com.
Cable and Satellite Set-Top Box Receivers
A/V Receivers
Home Theater Systems
HDTV Sets
DVD Players
Video Projectors
Digital Displays
________________________________________________________________ Maxim Integrated Products
General Description
Applications
Triple-Channel HDTV Filters
♦ 30MHz Bandwidth at ±1.5dB
♦ Extremely Sharp Rolloff, Lowpass Filters
♦ DC-Coupled Inputs; AC- or DC-Coupled Outputs
♦ ±5V Dual Supply (MAX9501)
♦ 5V Single Supply (MAX9500)
♦ Matched Group Delay and Gain
♦ Drive Single/Double Back-Terminated Loads
♦ Sink and Source Output Current
♦ High Input Impedance to Interface to Low Output-
♦ 16-Pin QSOP Package
+Denotes lead-free package.
Note: All devices are specified over the -40°C to +85°C oper-
ating temperature range.
MAX9500EEE+
MAX9501EEE+
-50dB at 44.25MHz
(150Ω/75Ω) Directly to Ground
Current DAC
PART
DECODER
10-BIT
10-BIT
10-BIT
DAC
DAC
DAC
MPEG
150Ω
150Ω
150Ω
Typical Operating Circuit
PIN-
PACKAGE
16 QSOP
16 QSOP
PbIN
PrIN
YIN
GND
Ordering Information
(MAX9500)
SUBG
MAX9500
MAX9501
LPF
LPF
LPF
VOLTAGE (V)
V
CC
(MAX9501)
SUPPLY
+6dB
+6dB
+6dB
V
EE
+5
±5
0.1µF
YOUT
PbOUT
PrOUT
0.1µF
Features
75Ω
75Ω
75Ω
E16-8F
E16-8F
CODE
PKG
1

Related parts for MAX9500EEE+

MAX9500EEE+ Summary of contents

Page 1

... Directly to Ground ♦ Sink and Source Output Current ♦ High Input Impedance to Interface to Low Output- Current DAC ♦ 16-Pin QSOP Package PART MAX9500EEE+ MAX9501EEE+ +Denotes lead-free package. Note: All devices are specified over the -40°C to +85°C oper- ating temperature range. Applications ...

Page 2

Triple-Channel HDTV Filters ABSOLUTE MAXIMUM RATINGS Positive Supply Voltage (V to GND) ....................-0.3V to +6V CC Negative Supply Voltage (MAX9501 GND) ........................................................+0.3V to -6V EE All Input Pins...............................................-0. All Output Pins (MAX9500).........................-0. All Output ...

Page 3

ELECTRICAL CHARACTERISTICS—MAX9500 (Single Supply) (continued) = ∞ 5V unless otherwise noted. Typical values are MIN MAX PARAMETER SYMBOL Nonlinearity Channel Delay Group Delay Group-Delay Variation Channel-to-Channel ...

Page 4

Triple-Channel HDTV Filters ELECTRICAL CHARACTERISTICS—MAX9501 (Dual Supply) (continued) = ∞ 5V -5V MIN PARAMETER SYMBOL AC CHARACTERISTICS (R = 150Ω to GND, unless otherwise noted) L Passband Flatness ...

Page 5

R = 150Ω to GND +25°C, unless otherwise noted MAX9500 FREQUENCY RESPONSE 10 0 -10 -20 -30 -40 - P-P ALL CHANNELS -60 0 FREQUENCY (MHz) ...

Page 6

Triple-Channel HDTV Filters ( 150Ω to GND +25°C, unless otherwise noted MAX9501 K MEASUREMENT 2T 0 0.5% 0. 0.7V 0. 33ns 1% -0.1 ...

Page 7

Pin Description PIN NAME MAX9500 MAX9501 Substrate Ground. Connect — SUBG ground YIN Y Channel Input GND Ground 4 4 PbIN Pb Channel Input 6 6 PrIN Pr ...

Page 8

Triple-Channel HDTV Filters TOP VIEW SUBG 1 YIN 2 GND 3 MAX9500 PbIN 4 GND 5 PrIN 6 SUBG 7 SUBG 8 QSOP 8 _______________________________________________________________________________________ V 16 SUBG 15 V YIN CC 14 YOUT GND 13 V PbIN CC 12 ...

Page 9

... 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. Maxim Integrated Products, 120 San Gabriel Drive, Sunnyvale, CA 94086 408-737-7600 _____________________ 9 © 2007 Maxim Integrated Products ...

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