MAX9519ARS+T Maxim Integrated Products, MAX9519ARS+T Datasheet

IC AMP VIDEO FILTER 4-UCSP

MAX9519ARS+T

Manufacturer Part Number
MAX9519ARS+T
Description
IC AMP VIDEO FILTER 4-UCSP
Manufacturer
Maxim Integrated Products
Datasheet

Specifications of MAX9519ARS+T

Applications
Filter
Number Of Circuits
1
Current - Supply
2.9mA
Current - Output / Channel
100mA
Voltage - Supply, Single/dual (±)
2.7 V ~ 3.6 V
Mounting Type
Surface Mount
Package / Case
4-UCSP®
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Packaged in a 1mm x 1mm UCSP™ with 4 bumps, the
MAX9519 is an ultra-small standard-definition video fil-
ter amplifier with automatic shutdown.
The automatic shutdown circuitry eliminates the need
for a shutdown control. This feature provides intelligent
power management by disabling the filter and output
amplifier in the absence of a video input signal and/or
an output video load. At shutdown, the device con-
sumes only 1.8µA.
The MAX9519 features an internal reconstruction filter
that smooths the steps and reduces the spikes on the
video signal from the video digital-to-analog converter
(DAC). The reconstruction filter typically has ±1dB
passband flatness to 9MHz and typically 48.5dB of
attenuation at 27MHz.
The video input to the MAX9519 can be directly con-
nected to the DAC output. The MAX9519 has an inter-
nal fixed gain of 4V/V and expects a nominal full-scale
video input signal of 0.5V
to operate over the -40°C to +125°C automotive tem-
perature range.
19-4231; Rev 0; 8/08
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.
UCSP is a trademark of Maxim Integrated Products, Inc.
Mobile Phones
Digital Still Cameras (DSC)
Digital Video Camcorders (DVC)
Portable or Space-Constrained Applications
25mV
0mV
TO
________________________________________________________________ Maxim Integrated Products
0.5V
1mm x 1mm Video Filter Amplifier with
P-P
General Description
VIDEO
P-P
. The MAX9519 is specified
Automatic Shutdown and 4V/V Gain
Applications
IN
BUFFER
CONTROL LOGIC
AUTOMATIC
MAX9519
SHUTDOWN
LPF
o Ultra-Small, 4-Bump, 1mm x 1mm UCSP
o Automatic Shutdown
o DC-Coupled Input and Output
o 2.7V to 3.6V Single-Supply Operation
o Reconstruction Filter with 9MHz Passband and
o 1.8µA Shutdown Supply Current
Note: This device is specified over the -40°C to +125°C operat-
ing temperature range.
+ Denotes a lead-free/RoHS-compliant package.
T = Tape and reel.
(BUMPS FACING DOWN)
48.5dB Attenuation at 27MHz
A
MAX9519ARS+T
V
= 4V/V
TOP VIEW
PART
A
B
OUT
300mV
400mV
TO
GND
(1mm × 1mm)
IN
1
Ordering Information
PIN-PACKAGE
MAX9519
UCSP
4 UCSP
Pin Configuration
OUT
V
2
DD
Block Diagram
2V
P-P
VIDEO
Features
TOP MARK
AAA
1

Related parts for MAX9519ARS+T

MAX9519ARS+T Summary of contents

Page 1

... Single-Supply Operation o Reconstruction Filter with 9MHz Passband and 48.5dB Attenuation at 27MHz o 1.8µA Shutdown Supply Current PART MAX9519ARS+T Note: This device is specified over the -40°C to +125°C operat- ing temperature range. + Denotes a lead-free/RoHS-compliant package Tape and reel. TOP VIEW ...

Page 2

Video Filter Amplifier with Automatic Shutdown and 4V/V Gain ABSOLUTE MAXIMUM RATINGS (Voltages with respect to GND.) V ................................................................................. ............................................................................. -0.3V to +4V OUT (during shutdown)............................. -0. Continuous Current IN ...................................................................................±20mA ...

Page 3

Video Filter Amplifier with Automatic Shutdown and 4V/V Gain ELECTRICAL CHARACTERISTICS (continued 3.3V, video output has R = 150Ω connected to GND +25°C.) (Note 1) A PARAMETER SYMBOL Output Resistance ...

Page 4

Video Filter Amplifier with Automatic Shutdown and 4V/V Gain (V = 3.3V, GND = 0V, DC-coupled input, video output has R DD SMALL-SIGNAL GAIN vs. FREQUENCY 100mV OUT P-P 0 -10 -20 -30 -40 ...

Page 5

Video Filter Amplifier with Automatic Shutdown and 4V/V Gain (V = 3.3V, GND = 0V, DC-coupled input, video output has R DD DIFFERENTIAL GAIN AND PHASE 0 3.58MHz 0.5 0.4 0.3 0.2 0.1 0 -0.1 ...

Page 6

Video Filter Amplifier with Automatic Shutdown and 4V/V Gain (V = 3.3V, GND = 0V, DC-coupled input, video output has R DD ENABLE TIME 10μs/div PIN NAME A1 GND Ground A2 OUT Video Output B1 IN Video ...

Page 7

Video Filter Amplifier with Automatic Shutdown and 4V/V Gain 0 TO 0.5V VIDEO P-P 25mV VIDEO ENCODER CURRENT DAC Figure 2. Active-Detect Mode Detailed Description The MAX9519 is an ultra-small, standard-definition video filter amplifier with automatic shutdown. ...

Page 8

Video Filter Amplifier with Automatic Shutdown and 4V/V Gain 2.9mA QUIESCENT SUPPLY CURRENT NOT INCLUDING OUTPUT LOAD CURRENT 0 TO 0.5V VIDEO P-P 25mV VIDEO SIGNAL PRESENT VIDEO ENCODER CURRENT DAC Figure 3. Full-Operation Mode The MAX9519 ...

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 © 2008 Maxim Integrated Products DOCUMENT NO ...

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