Purchase MAX7446, In-stock MAX7446 From SeekIC.
MFG:MAXIM
Part Number: MAX7446
MFG: MAXIM
Description: The MAX7446 4-channel, buffered video reconstruction filter is ideal for anti-aliasing and DAC-smoothi...
- Table of contents:
MAX7446
-
Suppliers
DataSheet
General Description
MAX7446 General Description
The MAX7446 4-channel, buffered video reconstruction filter is ideal for anti-aliasing and DAC-smoothing video applications or wherever analog video is reconstructed from a digital data stream (such as cable/satellite/terrestrial set top boxes, DVD players, hard disk recorders (HDRs), and personal video recorders (PVRs)). This device operates from a single +5V supply and has a flat passband out to 5MHz with a stopband attenuation of 43dB at 27MHz. This makes it ideal for use with NTSC, PAL, and standard-definition digital TV (SDTV) video systems. Each output is capable of driving two standard 150 video loads.
The MAX7446 processes CVBS and RGB video signals. The video output buffers have a fixed gain of +6dB. The channel for CVBS video has high-frequency boost circuitry that provides picture sharpness with +1.2dB of gain boost without degradation in the stopband. The output video drivers can be disabled with an external pin.
The MAX7446 is available in a 14-pin TSSOP package with an exposed pad, and is specified over the -40°C to +85°C extended temperature range
MAX7446 Maximum Ratings
VCC to GND .............................................................................+6V
All Other Pins to GND.....................................-0.3V to (VCC + 0.3V)
Maximum Current into Any Pin Except VCC and GND .........±50mA
Continuous Power Dissipation (TA = +70°C)
TSSOP-EP (derate 20.8mW/°C above +70°C).............1667mW
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Junction Temperature.........................................................+150°C
Lead Temperature (soldering, 10s) ....................................+300°C
All Other Pins to GND.....................................-0.3V to (VCC + 0.3V)
Maximum Current into Any Pin Except VCC and GND .........±50mA
Continuous Power Dissipation (TA = +70°C)
TSSOP-EP (derate 20.8mW/°C above +70°C).............1667mW
Operating Temperature Range ...........................-40°C to +85°C
Storage Temperature Range .............................-65°C to +150°C
Junction Temperature.........................................................+150°C
Lead Temperature (soldering, 10s) ....................................+300°C
MAX7446 Features
` 4-Channel Filter and Buffer for RGB and
CVBS Signals
` Filter Response Ideal for NTSC, PAL, and
Interlaced SDTV Video Signals
` 43dB (typ) Stopband Attenuation at 27MHz
` ±0.75dB (max) Passband Ripple Out to 5MHz
` Blanking Level Voltage on Cable <1V
` Each Channel Drives Two 150 Video Loads
` +5V Single-Supply Voltage
` Small 14-Pin TSSOP Package
CVBS Signals
` Filter Response Ideal for NTSC, PAL, and
Interlaced SDTV Video Signals
` 43dB (typ) Stopband Attenuation at 27MHz
` ±0.75dB (max) Passband Ripple Out to 5MHz
` Blanking Level Voltage on Cable <1V
` Each Channel Drives Two 150 Video Loads
` +5V Single-Supply Voltage
` Small 14-Pin TSSOP Package
MAX7446 Typical Application
·Set-Top Boxes/HDRs
·Desktop Video Editors
·Digital VCRs
·Game Consoles
· DVD Players
·Desktop Video Editors
·Digital VCRs
·Game Consoles
· DVD Players
MAX7446 Connection Diagram
MAX7446
PDF/DataSheet Download
- Datasheet: MAX7446
- File Size: 245693 KB
- Manufacturer: MAXIM [Maxim Integrated Products]
- Click here to Download
- ·MAX002
- FILTRONIC [Filtronic Compound Semiconductors]
- Optical Communications - Modulator Driver Amplifier
- 42133 KB
- ·MAX038
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038C/D
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038CPP
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038CWP
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038EPP
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
- ·MAX038EVKIT
- Maxim
- Evaluation Kit for the MAX038
- 106491 KB
- ·MAX038EWP
- MAXIM [Maxim Integrated Products]
- High-Frequency Waveform Generator
- 207992 KB
MAX7446 Relative Products
MAX7445EVKIT
EVAL KIT FOR MAX7445
MAX7445EUD+T
IC FILTER RECON VID 14-TSSOP
-
MAX7445EUD+
IC FILTER RECON VID 14-TSSOP
MAX7445
The MAX7445 4-channel, buffered video reconstruction filter is ideal for anti-aliasing and DAC-smoothing video applications or wherever analog video is reconstructed from a digital data stream (such as cable/satellite/terrestrial set-top boxes, DVD players, ...
MAX7444ETA+T
IC FILTER RECON VID 8-TDFN
MAX7444ESA+T
IC FILTER RECON VID 8-SOIC
Hotspot Suppliers Product
TL074C
Price: 0.13-0.2 USD
Low Power Consumption, Low Total Harmonic Distortion, 0.003% Typ, SOP, JFET-input operational ampl...
DS1820
Price: 0.1-50 USD
High Precision, 1-Wire, Digital Thermometer, nonvolatile temperature alarm settings, TO92
BSM111AR
Price: 1-1 USD
module, 100V, 200A, 8.5mW, N channel, enhancement mode, 0.18K/W, Siemens
LX1992
Price: 0.1-100 USD
step-up boost controller, -0.3V to 7.0V, 80μA, 8-Pin MSOP, LX1992, Microsemi
SC1151CS
Price: 0.1-30 USD
voltage mode controller, 85% efficiency, 5 bit DAC, -0.3 to 7 V, SOP-16
STB20NM50FDT4
Price: 4-5 USD
N-channel 500 V, 0.22Ω, D2PAK, TO-220FP, Power MOSFET, Low gate input resistance
VUO160-16NO7
Price: 20-40 USD
Three Phase Rectifier Bridge, IXYS, 175A, 16200 A2s, VUO160-16NO7
R0605300L
Price: 10-20 USD
Si Reverse, low current, 5 - 65MHz, 30.5dB typ. Gain @ 65MHz, 135mA max. @ 24VDC
54ACTQ244WRQM
Price: 1-1 USD
Quiet Series Octal Buffer/Line Driver
EPM3064ATC100-10
Price: 1.2-3 USD
Programmable Logic Device, low–cost, high–performance
SLP-5115AG
Price: 5-7 USD
LCD and 3D glasses polarizer, SMD
P8031AH
Price: 1.2-3.2 USD
MicroController, 8-Bit, 40 Pin, Plastic, DIP
