|
MAX4814E
DVI™/HDMI 2:4 Low-Frequency Fanout Switch
An HDMI Switch Handling All Low-Frequency Signals Necessary to Switch Two Input Sources and Supply to Any of Four Outputs
|
Status
Active: In Production.
Description
The MAX4814E high-definition multimedia interface (HDMI) switch provides routing for low-frequency signals. The MAX4814E operates from a single +5.0V ±10% supply voltage and is ideal for connecting multiple HDMI sources to multiple loads.
The MAX4814E is a bidirectional 2:4 HDMI™ switch. Each switch consists of five single-pole/single-throw (SPST) channels. Two channels have a low 3Ω (typ) onresistance to route +5V and drain (ground return), and three channels to route data. The device features a mode input to control the device through an I²C interface or direct-control logic inputs.
The MAX4814E is available in a 64-pin (10mm x 10mm) TQFP package and operates over the -40°C to +85°C extended temperature range.
|
|
Data Sheet
|
An evaluation kit is available: MAX3845EVKIT, MAX4814EEVKIT
Key Features
- +5V/Drain Switched
- HPD (Hot-Plug Detect) Switching
- DDC (Display Data Channel) Switching
- Direct Entry or I²C Control
- Low 1µA Quiescent Current
- ±6kV Human Body Model (HBM) ESD Protection on Switch I/Os
- Companion IC to the MAX3845
- Provides I²C Control for the MAX3845
- Compact 64-Pin, 10mm x 10mm TQFP Package
- Optimized Layout to Support 4:4 or 2:8 Configuration with Two Devices
|
|
Applications/Uses
- AV Receivers with Switching
- Commercial/Industrial HDMI/DVI Switch Boxes
- High-End Consumer Switchers
|
|
|
|
Key Specifications:
| Switches and Multiplexers (Low Voltage) |
| Part Number |
Protocol |
Config. |
Channels |
VSUPPLY (Single)
(V) |
VSUPPLY (Single)
(V) |
VSIGNAL
(V) |
VSIGNAL
(V) |
Dynamic Range (max)
(V) |
RFLAT(ON) |
BW
(MHz) |
COFF
(pF) |
| min |
max |
min |
max |
max |
typ |
max |
| MAX4814 |
|
4:2 |
5 |
4.5 |
5.5 |
0 |
5.5 |
5.5 |
2.5 |
190 |
37 |
|
See All Switches and Multiplexers (Low Voltage) (186)
|
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.
|
|
Diagram
Typical I²C Operating Circuit
Application Notes
Product Guides
Reliability Reports
| Show FIT data for: |
|
| Request Reliability Report for: |
|
Software/Models
Ordering Information
|
Part Number
|
Free
Sample |
Buy |
Status
|
Package:
TYPE PINS FOOTPRINT
DRAWING CODE/VAR *
|
Temp |
RoHS/Lead-Free?
Materials Analysis
|
| MAX4814EECB+
|
|
|
Active |
TQFP-EP;64 pin;148.8 mm²
Outline Drawing:21-0084 (PDF)
Land Pattern: 90-0329 (PDF)
Use pkgcode/variation: C64E+10*
|
-40°C to +85°C
|
RoHS/Lead-Free: Lead Free
Materials Analysis |
| MAX4814EECB+T
|
|
|
Active |
TQFP-EP;64 pin;148.8 mm²
Outline Drawing:21-0084 (PDF)
Land Pattern: 90-0329 (PDF)
Use pkgcode/variation: C64E+10*
|
-40°C to +85°C
|
RoHS/Lead-Free: Lead Free
Materials Analysis |
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.
|
Similar Products by Function
Similar Products by Application
Evaluation Kits
More Information
Didn't Find What You Need?
Information Index
Document Ref.: 19-1056
Rev 0;
2007-11-27
This page last modified: 2009-08-31
|
Download
E-Mail