|
MAX4929E
HDMI 2:1 Low-Frequency Translating Switch
Ideal for Switching the Low-Frequency Portion of the HDMI Signal
|
Status
Active: In Production.
Description
The MAX4929E low-frequency 2:1 switch is ideal for HDMI™/DVI™ switching applications. The device features a voltage clamp function to protect low-voltage systems at the output. The MAX4929E operates with a single 5V supply or dual or triple supplies. The MAX4929E provides clamping and voltage translation without additional components. All external inputs/outputs are electrostatic-discharge (ESD)-protected to ±6kV Human Body Model (HBM).
The MAX4929E is available in 20-pin QSOP and 20-pin, 4mm x 4mm, TQFN packages. The device is specified for the extended -40°C to +85°C operating temperature range.
|
|
Data Sheet
|
Key Features
- DDC Switches
- Low 20pF (typ) Capacitance
- Protects EDID (Extended Display Identification Data) EPROM or MCU from Excess Voltage
- Hot-Plug Detect Signal
- Translates MCU Voltage to TTL Levels
- Two Devices Can Be Used to Form a 4:1 Switch
- No Added Active Components Needed
- ±6kV ESD Protection HBM on All External I/Os
- Available in Lead-Free, 20-Pin TQFN or 20-Pin QSOP Packages
|
|
Applications/Uses
- HD Monitors
- HD Television Receivers
- High-Resolution Computer Monitors
|
|
|
|
Key Specifications:
| Switches and Multiplexers (Mid Voltage) |
| Part Number |
Protocol |
Functions |
Config. |
Channels |
Normal Position |
VSUPPLY (Single)
(V) |
VSUPPLY (Dual)
(±V) |
RON
(Ω) |
BW
(MHz) |
CON
(pF) |
Budgetary Price |
| min |
min |
max |
max |
See Notes |
| MAX4929E |
HDMI |
|
2:1 |
2 |
Open/Closed |
5 |
5 |
25 |
40 |
20 |
$0.82 @1k |
|
See All Switches and Multiplexers (Mid Voltage) (302)
|
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 Operating Circuit
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
|
| MAX4929EEEP+
|
|
|
Active |
QSOP;20 pin;54.2 mm²
Outline Drawing:21-0055 (PDF)
Land Pattern: 90-0168 (PDF)
Use pkgcode/variation: E20+1*
|
-40°C to +85°C
|
RoHS/Lead-Free: Lead Free
Materials Analysis |
| MAX4929EEEP+T
|
|
|
Active |
QSOP;20 pin;54.2 mm²
Outline Drawing:21-0055 (PDF)
Land Pattern: 90-0168 (PDF)
Use pkgcode/variation: E20+1*
|
-40°C to +85°C
|
RoHS/Lead-Free: Lead Free
Materials Analysis |
| MAX4929EETP+
|
|
|
Active |
TQFN;20 pin;16.8 mm²
Outline Drawing:21-0139 (PDF)
Land Pattern: 90-0037 (PDF)
Use pkgcode/variation: T2044+3*
|
-40°C to +85°C
|
RoHS/Lead-Free: Lead Free
Materials Analysis |
| MAX4929EETP+T
|
|
|
Active |
TQFN;20 pin;16.8 mm²
Outline Drawing:21-0139 (PDF)
Land Pattern: 90-0037 (PDF)
Use pkgcode/variation: T2044+3*
|
-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
| MAX4886 |
Quad, High-Speed HDMI/DVI 2:1 Digital Video Switch |
| MAX4814E |
DVI™/HDMI 2:4 Low-Frequency Fanout Switch |
|
|
Similar Products by Application
More Information
Didn't Find What You Need?
Information Index
Document Ref.: 19-0860
Rev 0;
2007-11-26
This page last modified: 2008-05-30
|
Download
E-Mail